Problem
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == truefunc willItFly(q: [Int], w: Int) -> Bool { ...XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true)
XCTAssertTrue(willItFly(q: [1, 2], w: 5) == false)
XCTAssertTrue(willItFly(q: [3], w: 5) == true)
XCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false)
XCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false)
XCTAssertTrue(willItFly(q: [5], w: 5) == true)- 0.70 Compiled
- 0.54 Passed
Solutions
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
var arr = q
var max = 0
for i in 0..<arr.count {
sum += arr[i]
if arr[i] > max {
max = arr[i]
}
}
if sum <= w && isPalindrome(arr) {
return true
}
return false
}
func isPalindrome(_ arr: [Int]) -> Bool {
var arr = arr
for i in 0..<arr.count/2 {
if arr[i] != arr[arr.count - i - 1] {
return false
}
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
var arr = q
var max = 0
for i in 0..<arr.count {
sum += arr[i]
if arr[i] > max {
max = arr[i]
}
}
if sum <= w && isPalindrome(arr) {
return true
}
return false
}
func isPalindrome(_ arr: [Int]) -> Bool {
var arr = arr
for i in 0..<arr.count/2 {
if arr[i] != arr[arr.count - i - 1] {
return false
}
}
return true
}
<|file_separator|>var arr = q // variable 'arr' was never mutated; consider changing to 'let' constantvar arr = arr // variable 'arr' was never mutated; consider changing to 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var isLessThanMax = true
var sum = 0
for i in 0..<q.count {
if q[i] != q[q.count-i-1] {
isBalanced = false
}
sum += q[i]
}
if sum > w {
isLessThanMax = false
}
return isBalanced && isLessThanMax
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var isLessThanMax = true
var sum = 0
for i in 0..<q.count {
if q[i] != q[q.count-i-1] {
isBalanced = false
}
sum += q[i]
}
if sum > w {
isLessThanMax = false
}
return isBalanced && isLessThanMax
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var isWeight = true
var sum = 0
for i in 0..<q.count {
if q[i] == q[q.count - i - 1] {
isBalanced = true
} else {
isBalanced = false
break
}
sum += q[i]
if sum > w {
isWeight = false
break
}
}
return isBalanced && isWeight
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var isWeight = true
var sum = 0
for i in 0..<q.count {
if q[i] == q[q.count - i - 1] {
isBalanced = true
} else {
isBalanced = false
break
}
sum += q[i]
if sum > w {
isWeight = false
break
}
}
return isBalanced && isWeight
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var arr = q
arr.sort()
for i in 0..<arr.count {
if arr[i] > w {
return false
}
sum += arr[i]
if sum > w {
return false
}
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var arr = q
arr.sort()
for i in 0..<arr.count {
if arr[i] > w {
return false
}
sum += arr[i]
if sum > w {
return false
}
}
return true
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
var isBalanced = true
for i in 0..<q.count {
if q[i] == q[q.count - i - 1] {
sum += q[i]
} else {
isBalanced = false
break
}
}
if isBalanced && sum <= w {
return true
} else {
return false
}
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
var isBalanced = true
for i in 0..<q.count {
if q[i] == q[q.count - i - 1] {
sum += q[i]
} else {
isBalanced = false
break
}
}
if isBalanced && sum <= w {
return true
} else {
return false
}
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var sum = 0
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
isBalanced = false
break
}
sum += q[i]
}
if isBalanced && sum > w {
return false
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var sum = 0
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
isBalanced = false
break
}
sum += q[i]
}
if isBalanced && sum > w {
return false
}
return true
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return true
}
var sum = 0
var isBalanced = true
for i in 0..<q.count {
sum += q[i]
if sum > w {
isBalanced = false
break
}
}
if isBalanced {
return true
}
for i in 0..<q.count {
var newQ = q
newQ.remove(at: i)
if willItFly(q: newQ, w: w) {
return true
}
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return true
}
var sum = 0
var isBalanced = true
for i in 0..<q.count {
sum += q[i]
if sum > w {
isBalanced = false
break
}
}
if isBalanced {
return true
}
for i in 0..<q.count {
var newQ = q
newQ.remove(at: i)
if willItFly(q: newQ, w: w) {
return true
}
}
return false
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var arr = q
var sum = 0
var max = 0
for i in 0..<arr.count {
sum += arr[i]
if arr[i] > max {
max = arr[i]
}
}
if sum > w {
return false
}
if max < sum {
return false
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var arr = q
var sum = 0
var max = 0
for i in 0..<arr.count {
sum += arr[i]
if arr[i] > max {
max = arr[i]
}
}
if sum > w {
return false
}
if max < sum {
return false
}
return true
}
<|file_separator|>var arr = q // variable 'arr' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var isWeight = true
var sum = 0
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
isBalanced = false
break
}
sum += q[i]
}
if sum > w {
isWeight = false
}
return isBalanced && isWeight
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var isWeight = true
var sum = 0
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
isBalanced = false
break
}
sum += q[i]
}
if sum > w {
isWeight = false
}
return isBalanced && isWeight
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
// your code here
var arr = q
arr.sort()
var sum = 0
for i in 0..<arr.count {
sum += arr[i]
}
if sum > w {
return false
}
var isPal = true
for i in 0..<arr.count/2 {
if arr[i] != arr[arr.count-i-1] {
isPal = false
break
}
}
if isPal {
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// your code here
var arr = q
arr.sort()
var sum = 0
for i in 0..<arr.count {
sum += arr[i]
}
if sum > w {
return false
}
var isPal = true
for i in 0..<arr.count/2 {
if arr[i] != arr[arr.count-i-1] {
isPal = false
break
}
}
if isPal {
return true
}
return false
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += q[i]
}
for i in mid..<q.count {
rightSum += q[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
return sum <= w
}
// Return true if the object will fly
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += q[i]
}
for i in mid..<q.count {
rightSum += q[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
return sum <= w
}
// Return true if the object will fly
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += q[i]
}
for i in mid..<q.count {
rightSum += q[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
return sum <= w
}
// Return true if the object will fly.
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += q[i]
}
for i in mid..<q.count {
rightSum += q[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
return sum <= w
}
// Return true if the object will fly.
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if the object will fly
return isBalanced(q) && isWithinWeight(q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if the object will fly
return isBalanced(q) && isWithinWeight(q, w: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
if q.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Check if the object will fly.
return isBalanced(q) && isWithinWeight(q, w: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += q[i]
}
for i in mid..<q.count {
rightSum += q[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
return sum <= w
}
// Return true if the object will fly
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += q[i]
}
for i in mid..<q.count {
rightSum += q[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
return sum <= w
}
// Return true if the object will fly
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var q = q
q.sort()
for i in 0..<q.count {
sum += q[i]
if sum > w {
return false
}
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var q = q
q.sort()
for i in 0..<q.count {
sum += q[i]
if sum > w {
return false
}
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = (w - sum) / 2
return q.reduce(true, { $0 && $1 <= maxWeight })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = (w - sum) / 2
return q.reduce(true, { $0 && $1 <= maxWeight })
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = w - sum
return q.reduce(true, { $0 && $1 == $1.reversed() && $1 <= maxWeight })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = w - sum
return q.reduce(true, { $0 && $1 == $1.reversed() && $1 <= maxWeight })
}
```return q.reduce(true, { $0 && $1 == $1.reversed() && $1 <= maxWeight }) // value of type 'Int' has no member 'reversed'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.count == q.count(where: { $0 == $0.reversed() })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.count == q.count(where: { $0 == $0.reversed() })
}
```return sum <= w && q.count == q.count(where: { $0 == $0.reversed() }) // generic parameter 'Element' could not be inferredreturn sum <= w && q.count == q.count(where: { $0 == $0.reversed() }) // cannot call value of non-function type 'Int'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == $2 }
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == $2 }
return isBalanced && sum <= w
}
```let isBalanced = q.reduce(true) { $0 && $1 == $2 } // contextual closure type '(Bool, Int) throws -> Bool' expects 2 arguments, but 3 were used in closure bodyfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == $2 }
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == $2 }
return isBalanced && sum <= w
}
```let isBalanced = q.reduce(true) { $0 && $1 == $2 } // contextual closure type '(Bool, Int) throws -> Bool' expects 2 arguments, but 3 were used in closure bodyfunc willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reduce(0, +)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reduce(0, +)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reduce(0, { $0 + $1 })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reduce(0, { $0 + $1 })
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.count == q.countOfBalancedArray()
}
extension Array {
func countOfBalancedArray() -> Int {
var count = 0
for i in 0..<self.count {
if self[i] == self[self.count - 1 - i] {
count += 1
}
}
return count
}
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.count == q.countOfBalancedArray()
}
extension Array {
func countOfBalancedArray() -> Int {
var count = 0
for i in 0..<self.count {
if self[i] == self[self.count - 1 - i] {
count += 1
}
}
return count
}
}
```if self[i] == self[self.count - 1 - i] { // referencing operator function '==' on 'Equatable' requires that 'Element' conform to 'Equatable'func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reduce(0, +)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reduce(0, +)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let middle = q.count / 2
let left = q[0..<middle]
let right = q[middle..<q.count]
let leftSum = left.reduce(0, +)
let rightSum = right.reduce(0, +)
return willItFly(q: Array(left), w: leftSum) && willItFly(q: Array(right), w: rightSum)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let middle = q.count / 2
let left = q[0..<middle]
let right = q[middle..<q.count]
let leftSum = left.reduce(0, +)
let rightSum = right.reduce(0, +)
return willItFly(q: Array(left), w: leftSum) && willItFly(q: Array(right), w: rightSum)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.isPalindrome
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.isPalindrome
}
```return sum <= maxWeight && q.isPalindrome // value of type '[Int]' has no member 'isPalindrome'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 || (q.count == 2 && sum <= w) || (q.count > 2 && sum <= w && q.sorted() == q)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 || (q.count == 2 && sum <= w) || (q.count > 2 && sum <= w && q.sorted() == q)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
let reversedSum = reversed.reduce(0, +)
if sum!= reversedSum {
return false
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
let reversedSum = reversed.reduce(0, +)
if sum!= reversedSum {
return false
}
return true
}
```if sum!= reversedSum { // '=' must have consistent whitespace on both sidesif sum!= reversedSum { // use of '=' in a boolean context, did you mean '=='?if sum!= reversedSum { // cannot force unwrap value of non-optional type 'Int'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w - sum
return q.count == 1 && q[0] <= max
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w - sum
return q.count == 1 && q[0] <= max
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 || (sum <= w && q.sorted() == q)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 || (sum <= w && q.sorted() == q)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.isPalindrome && q.sum() <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.isPalindrome && q.sum() <= w
}
```return q.isPalindrome && q.sum() <= w // value of type '[Int]' has no member 'sum'return q.isPalindrome && q.sum() <= w // value of type '[Int]' has no member 'isPalindrome'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.sorted() == q
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.sorted() == q
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let isBalanced = q.filter { $0 == q.last }.count == q.count
return isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let isBalanced = q.filter { $0 == q.last }.count == q.count
return isBalanced
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
let max = w - sum
let sorted = q.sorted()
let first = sorted.first!
let last = sorted.last!
if first + last > max {
return false
}
var newQ = q
newQ.remove(at: 0)
newQ.remove(at: newQ.count - 1)
return willItFly(q: newQ, w: max)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
let max = w - sum
let sorted = q.sorted()
let first = sorted.first!
let last = sorted.last!
if first + last > max {
return false
}
var newQ = q
newQ.remove(at: 0)
newQ.remove(at: newQ.count - 1)
return willItFly(q: newQ, w: max)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reversed() == q
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reversed() == q
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == q.reversed().count && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == q.reversed().count && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.count == 1 && q[0] <= w || q.count > 1 && q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.count == 1 && q[0] <= w || q.count > 1 && q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.reversed() == q
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.reversed() == q
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let qCopy = q.sorted()
let sum = qCopy.reduce(0, +)
return sum <= w && qCopy == qCopy.reversed()
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let qCopy = q.sorted()
let sum = qCopy.reduce(0, +)
return sum <= w && qCopy == qCopy.reversed()
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxSum = w / 2
return sum <= maxSum && q.isPalindrome
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxSum = w / 2
return sum <= maxSum && q.isPalindrome
}
```return sum <= maxSum && q.isPalindrome // value of type '[Int]' has no member 'isPalindrome'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balanced = q == q.reversed()
return balanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balanced = q == q.reversed()
return balanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
if q.count % 2 == 1 {
return false
}
let left = q[0..<q.count/2]
let right = q[q.count/2..<q.count]
if left.reversed()!= right {
return false
}
if left.reduce(0, +) > w {
return false
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count % 2 == 1 {
return false
}
let left = q[0..<q.count/2]
let right = q[q.count/2..<q.count]
if left.reversed()!= right {
return false
}
if left.reduce(0, +) > w {
return false
}
return true
}
```if left.reversed()!= right { // '=' must have consistent whitespace on both sidesif left.reversed()!= right { // no 'right' candidates produce the expected contextual result type '[Int]'if left.reversed()!= right { // use of '=' in a boolean context, did you mean '=='?if left.reversed()!= right { // cannot force unwrap value of non-optional type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
guard left == right else { return false }
guard left.reduce(0, +) + right.reduce(0, +) <= w else { return false }
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
guard left == right else { return false }
guard left.reduce(0, +) + right.reduce(0, +) <= w else { return false }
return true
}
```right.reverse() // cannot use mutating member on immutable value: 'right' is a 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
let sum = left.reduce(0, +) + right.reduce(0, +)
return sum <= w && left == right
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
let sum = left.reduce(0, +) + right.reduce(0, +)
return sum <= w && left == right
}
```right.reverse() // cannot use mutating member on immutable value: 'right' is a 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
let sum = left.reduce(0, +) + right.reduce(0, +)
return sum <= w && left == right
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
let sum = left.reduce(0, +) + right.reduce(0, +)
return sum <= w && left == right
}
```right.reverse() // cannot use mutating member on immutable value: 'right' is a 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
guard left.count == right.count else { return false }
guard left.reduce(0, +) + right.reduce(0, +) <= w else { return false }
return willItFly(q: left, w: w) && willItFly(q: right, w: w)
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
guard left.count == right.count else { return false }
guard left.reduce(0, +) + right.reduce(0, +) <= w else { return false }
return willItFly(q: left, w: w) && willItFly(q: right, w: w)
}
```right.reverse() // cannot use mutating member on immutable value: 'right' is a 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let half = q.count / 2
let left = Array(q[0..<half])
let right = Array(q[half..<q.count])
right.reverse()
guard left == right else { return false }
let sum = q.reduce(0, +)
return sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let half = q.count / 2
let left = Array(q[0..<half])
let right = Array(q[half..<q.count])
right.reverse()
guard left == right else { return false }
let sum = q.reduce(0, +)
return sum <= w
}
```right.reverse() // cannot use mutating member on immutable value: 'right' is a 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let half = q.count / 2
let left = Array(q[0..<half])
let right = Array(q[half..<q.count])
right.reverse()
if left!= right { return false }
let sum = q.reduce(0, +)
return sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let half = q.count / 2
let left = Array(q[0..<half])
let right = Array(q[half..<q.count])
right.reverse()
if left!= right { return false }
let sum = q.reduce(0, +)
return sum <= w
}
```right.reverse() // cannot use mutating member on immutable value: 'right' is a 'let' constantif left!= right { return false } // use of '=' in a boolean context, did you mean '=='?if left!= right { return false } // cannot force unwrap value of non-optional type '[Int]'if left!= right { return false } // '=' must have consistent whitespace on both sidesfunc willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
return left == right && left.reduce(0, +) + right.reduce(0, +) <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let left = Array(q[0..<mid])
let right = Array(q[mid..<q.count])
right.reverse()
return left == right && left.reduce(0, +) + right.reduce(0, +) <= w
}
```right.reverse() // cannot use mutating member on immutable value: 'right' is a 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == Array(q.reversed())
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == Array(q.reversed())
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let half = q.count / 2
let left = Array(q[0..<half])
let right = Array(q[half..<q.count])
right.reverse()
return left == right && left.reduce(0, +) <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let half = q.count / 2
let left = Array(q[0..<half])
let right = Array(q[half..<q.count])
right.reverse()
return left == right && left.reduce(0, +) <= w
}
```right.reverse() // cannot use mutating member on immutable value: 'right' is a 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = Array(sortedQ.reversed())
for i in 0..<sortedQ.count {
if sortedQ[i]!= reversedQ[i] {
return false
}
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = Array(sortedQ.reversed())
for i in 0..<sortedQ.count {
if sortedQ[i]!= reversedQ[i] {
return false
}
}
return true
}
```if sortedQ[i]!= reversedQ[i] { // use of '=' in a boolean context, did you mean '=='?if sortedQ[i]!= reversedQ[i] { // cannot force unwrap value of non-optional type 'Int'if sortedQ[i]!= reversedQ[i] { // '=' must have consistent whitespace on both sidesfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] + sortedQ[right] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] + sortedQ[right] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var qCopy = q
let qCopyReversed = qCopy.reversed()
var sum = 0
var isBalanced = true
for i in 0..<qCopy.count {
sum += qCopy[i]
if qCopy[i]!= qCopyReversed[i] {
isBalanced = false
}
}
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var qCopy = q
let qCopyReversed = qCopy.reversed()
var sum = 0
var isBalanced = true
for i in 0..<qCopy.count {
sum += qCopy[i]
if qCopy[i]!= qCopyReversed[i] {
isBalanced = false
}
}
return isBalanced && sum <= w
}
```if qCopy[i]!= qCopyReversed[i] { // use of '=' in a boolean context, did you mean '=='?if qCopy[i]!= qCopyReversed[i] { // cannot force unwrap value of non-optional type 'Int'if qCopy[i]!= qCopyReversed[i] { // '=' must have consistent whitespace on both sidesif qCopy[i]!= qCopyReversed[i] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
let reversedQ = sortedQ.reversed()
let sumQ = sortedQ.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
return sumQ + sumReversedQ <= w && isPalindromicArray(q)
}
func isPalindromicArray(q: [Int]) -> Bool {
var leftIndex = 0
var rightIndex = q.count - 1
while leftIndex < rightIndex {
if q[leftIndex]!= q[rightIndex] {
return false
}
leftIndex += 1
rightIndex -= 1
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
let reversedQ = sortedQ.reversed()
let sumQ = sortedQ.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
return sumQ + sumReversedQ <= w && isPalindromicArray(q)
}
func isPalindromicArray(q: [Int]) -> Bool {
var leftIndex = 0
var rightIndex = q.count - 1
while leftIndex < rightIndex {
if q[leftIndex]!= q[rightIndex] {
return false
}
leftIndex += 1
rightIndex -= 1
}
return true
}
```return sumQ + sumReversedQ <= w && isPalindromicArray(q) // missing argument label 'q:' in callif q[leftIndex]!= q[rightIndex] { // use of '=' in a boolean context, did you mean '=='?if q[leftIndex]!= q[rightIndex] { // '=' must have consistent whitespace on both sidesif q[leftIndex]!= q[rightIndex] { // cannot force unwrap value of non-optional type 'Int'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
let isBalanced = q == Array(reversedQ)
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
let isBalanced = q == Array(reversedQ)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
let isBalanced = q == Array(reversedQ)
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
let isBalanced = q == Array(reversedQ)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
let isBalanced = q == Array(reversedQ)
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
let isBalanced = q == Array(reversedQ)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```import Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {
[
[
[
XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {
XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {
guard q:
guard q:
guard q.count == q.count == 2
guard qXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {
XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {
guard q: Double, Double](q: Double](q: [
Double](q: [
Double](q: Double](qXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopeimport Foundation
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}```swift
import Foundation
/*
Function to multiply two matrices represented as 2D arrays of Doubles.
Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
*/
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
guard lhs[0].count == rhs.count else {
return nil
}
var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
for i in 0..<lhs.count {
for j in 0..<rhs[0].count {
for k in 0..<rhs.count {
result[i][j] += lhs[i][k] * rhs[k][j]
}
}
}
return result
}
/*
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
*/
func willItFly(q: [Int], w: Int) -> Bool {
guard q:XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
willIt's balanceCheck(q = [1, because it's not a palindrome(q: [1+2 isXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// [1, so (1, [1, 2, 2, 2, 2] is balanced and its sum is not balanced because it's not a palindromic is palindromic, so it's not a palindromic, so it's still, but the sum is greater thanXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
willIt's balanced([1+2, so it's not a palindrome(1+2+2+2) is palindrome(1+2 is a palindromic array, so it's balanced and it's a palindromic, so it's balancedXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
willIt's notBalancedArray(q: [1: [1, so it's not a palindromic array: [1+2XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
willIt's balanced(q: [1, [1,2, 2, 2, 2, 2, 2, 3, 3, 2, 2, 3, 3] is not 3 is less than 3XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
willIt's balance check if(q isPalindrome(q: [1 + q) -> checkPalindrome(q) function:
XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
willIt's balance(q: [1+2+2 is balanced and (1 is not balanced because it's not a palindrome palindXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.isEqual(q.reversed())
return isBalanced && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.isEqual(q.reversed())
return isBalanced && sum <= w
}
```let isBalanced = q.isEqual(q.reversed()) // value of type '[Int]' has no member 'isEqual'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.isEqual(q.reversed())
return isBalanced && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.isEqual(q.reversed())
return isBalanced && sum <= w
}
```let isBalanced = q.isEqual(q.reversed()) // value of type '[Int]' has no member 'isEqual'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.isEqual(q.reversed())
return isBalanced && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.isEqual(q.reversed())
return isBalanced && sum <= w
}
```let isBalanced = q.isEqual(q.reversed()) // value of type '[Int]' has no member 'isEqual'func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindromic = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindromic = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the array elements is less than or equal to w
let sum = q.reduce(0, +)
let isWithinWeightLimit = sum <= w
// Return true if both conditions are met, false otherwise
return isPalindrome && isWithinWeightLimit
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the array elements is less than or equal to w
let sum = q.reduce(0, +)
let isWithinWeightLimit = sum <= w
// Return true if both conditions are met, false otherwise
return isPalindrome && isWithinWeightLimit
}
```func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
return q == reversedQ && q.reduce(0, +) <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
return q == reversedQ && q.reduce(0, +) <= w
}
```return q == reversedQ && q.reduce(0, +) <= w // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
return sum <= w && q == Array(reversedQ)
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
return sum <= w && q == Array(reversedQ)
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isPalindrome = true
// Check if array is palindrome
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
// Calculate sum of array elements
for element in q {
sum += element
}
// Check if sum is less than or equal to w
if sum <= w {
return isPalindrome
} else {
return false
}
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isPalindrome = true
// Check if array is palindrome
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
// Calculate sum of array elements
for element in q {
sum += element
}
// Check if sum is less than or equal to w
if sum <= w {
return isPalindrome
} else {
return false
}
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
return sum <= w && q == Array(reversedQ)
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let reversedQ = q.reversed()
return sum <= w && q == Array(reversedQ)
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isPalindrome = true
// Check if the array is a palindrome
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
// Calculate the sum of the array
for num in q {
sum += num
}
// Return true if the array is balanced and its sum is less than or equal to w
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isPalindrome = true
// Check if the array is a palindrome
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
// Calculate the sum of the array
for num in q {
sum += num
}
// Return true if the array is balanced and its sum is less than or equal to w
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var reversedQ = q.reversed()
return q == Array(reversedQ) && q.reduce(0, +) <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var reversedQ = q.reversed()
return q == Array(reversedQ) && q.reduce(0, +) <= w
}
```var reversedQ = q.reversed() // variable 'reversedQ' was never mutated; consider changing to 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
var reversedQ = [Int]()
for i in stride(from: q.count - 1, through: 0, by: -1) {
reversedQ.append(q[i])
}
return sum <= w && q == reversedQ
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
var reversedQ = [Int]()
for i in stride(from: q.count - 1, through: 0, by: -1) {
reversedQ.append(q[i])
}
return sum <= w && q == reversedQ
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isPalindrome = true
// Check if array is palindrome
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
// Calculate sum of elements
for num in q {
sum += num
}
// Return true if array is palindrome and sum is less than or equal to w
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isPalindrome = true
// Check if array is palindrome
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
// Calculate sum of elements
for num in q {
sum += num
}
// Return true if array is palindrome and sum is less than or equal to w
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isPalindrome = true
// Check if array is palindrome
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
// Check if sum of elements is less than or equal to w
for element in q {
sum += element
}
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isPalindrome = true
// Check if array is palindrome
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
// Check if sum of elements is less than or equal to w
for element in q {
sum += element
}
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
var start = 0
var end = q.count - 1
while start < end {
if q[start] != q[end] {
return false
}
start += 1
end -= 1
}
return true
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
var start = 0
var end = q.count - 1
while start < end {
if q[start] != q[end] {
return false
}
start += 1
end -= 1
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isPalindrome = q == q.reversed()
return sum <= w && isPalindrome
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isPalindrome = q == q.reversed()
return sum <= w && isPalindrome
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
}
for i in q {
sum += i
}
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
}
for i in q {
sum += i
}
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isPalindrome = q == q.reversed()
return sum <= w && isPalindrome
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isPalindrome = q == q.reversed()
return sum <= w && isPalindrome
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
}
for i in 0..<q.count {
sum += q[i]
}
return isPalindrome && sum <= w
}<｜begin▁of▁sentence｜>You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
}
for i in 0..<q.count {
sum += q[i]
}
return isPalindrome && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}
```import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
import Foundation
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
let isPalindrome = q == reversed
// Check if the sum of the array elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
let isUnderMaxWeight = sum <= w
// Return true if both conditions are met
return isPalindrome && isUnderMaxWeight
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
let isPalindrome = q == reversed
// Check if the sum of the array elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
let isUnderMaxWeight = sum <= w
// Return true if both conditions are met
return isPalindrome && isUnderMaxWeight
}
```let isPalindrome = q == reversed // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let reversed = Array(q.reversed())
let isPalindromic = q == reversed
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
let isUnderWeight = sum <= w
// Return true if both conditions are met
return isPalindromic && isUnderWeight
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let reversed = Array(q.reversed())
let isPalindromic = q == reversed
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
let isUnderWeight = sum <= w
// Return true if both conditions are met
return isPalindromic && isUnderWeight
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindromic = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindromic = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
for i in 0..<q.count {
if q[i] != reversed[i] {
return false
}
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
for i in 0..<q.count {
if q[i] != reversed[i] {
return false
}
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return sum <= w
}
```if q[i] != reversed[i] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
for i in 0..<q.count {
if q[i] != reversed[i] {
return false
}
}
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
for i in 0..<q.count {
if q[i] != reversed[i] {
return false
}
}
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return sum <= w
}
```if q[i] != reversed[i] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
for i in 0..<q.count {
if q[i] != reversed[i] {
return false
}
}
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
for i in 0..<q.count {
if q[i] != reversed[i] {
return false
}
}
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return sum <= w
}
```if q[i] != reversed[i] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
let isUnderWeight = sum <= w
// Return true if both conditions are met
return isBalanced && isUnderWeight
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
let isUnderWeight = sum <= w
// Return true if both conditions are met
return isBalanced && isUnderWeight
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversedQ = q.reversed()
for i in 0..<q.count {
if q[i] != reversedQ[i] {
return false
}
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversedQ = q.reversed()
for i in 0..<q.count {
if q[i] != reversedQ[i] {
return false
}
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return sum <= w
}
```if q[i] != reversedQ[i] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
if q != reversed {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
// If both conditions are met, the object q will fly
return true
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
if q != reversed {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
// If both conditions are met, the object q will fly
return true
}
```if q != reversed { // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = Array(q.reversed())
let isPalindrome = q == reversed
// Check if the sum of the array's elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
let isUnderWeight = sum <= w
// Return true if both conditions are met
return isPalindrome && isUnderWeight
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = Array(q.reversed())
let isPalindrome = q == reversed
// Check if the sum of the array's elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
let isUnderWeight = sum <= w
// Return true if both conditions are met
return isPalindrome && isUnderWeight
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
for i in 0..<q.count {
if q[i] != reversed[i] {
return false
}
}
// Check if the sum of the array's elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
return sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let reversed = q.reversed()
for i in 0..<q.count {
if q[i] != reversed[i] {
return false
}
}
// Check if the sum of the array's elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
return sum <= w
}
```if q[i] != reversed[i] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindromic = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindromic && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindromic = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindromic && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the array elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
let isUnderMaxWeight = sum <= w
// Return true if both conditions are met
return isPalindrome && isUnderMaxWeight
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the array elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
let isUnderMaxWeight = sum <= w
// Return true if both conditions are met
return isPalindrome && isUnderMaxWeight
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindromic = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindromic && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindromic = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindromic && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the array's elements
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the array's elements
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let isPalindrome = q.reversed() == q
return isPalindrome
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let isPalindrome = q.reversed() == q
return isPalindrome
}
```
```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q = q.reversed()
let q = q.sorted()
let q =XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
let q = q.sorted()
let q = q.reversed()
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
return false
}
}
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
let q = q.sorted()
let q = q.reversed()
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
return false
}
}
return true
}
return false
}
```
let q = q.reversed() // invalid redeclaration of 'q'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
return true
}
let count = q.count
for i in 0..<count {
var left = 0
var right = 0
for j in 0..<i {
left += q[j]
}
for j in i..<count {
right += q[j]
}
if left == right {
return true
}
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
return true
}
let count = q.count
for i in 0..<count {
var left = 0
var right = 0
for j in 0..<i {
left += q[j]
}
for j in i..<count {
right += q[j]
}
if left == right {
return true
}
}
return false
}
```
// XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
let isPalindromic = q == q.reversed()
return isPalindromic
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
let isPalindromic = q == q.reversed()
return isPalindromic
}
return false
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w && q == q.reversed() {
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w && q == q.reversed() {
return true
}
return false
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum <= w && q == q.reversed() {
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum <= w && q == q.reversed() {
return true
}
return false
}
```
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
return q.isBalanced() && q.sum() <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.isBalanced() && q.sum() <= w
}
```return q.isBalanced() && q.sum() <= w // value of type '[Int]' has no member 'isBalanced'return q.isBalanced() && q.sum() <= w // value of type '[Int]' has no member 'sum'func willItFly(q: [Int], w: Int) -> Bool {
return q.isBalanced() && q.sum() <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.isBalanced() && q.sum() <= w
}
```return q.isBalanced() && q.sum() <= w // value of type '[Int]' has no member 'isBalanced'return q.isBalanced() && q.sum() <= w // value of type '[Int]' has no member 'sum'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement this function
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement this function
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var sum = 0
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
isBalanced = false
break
}
sum += q[i]
}
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var isBalanced = true
var sum = 0
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
isBalanced = false
break
}
sum += q[i]
}
return isBalanced && sum <= w
}
```
### Challengefunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```
### Challengefunc willItFly(q: [Int], w: Int) -> Bool {
var q = q
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var i = 0
while i < q.count {
if q[i] != q[q.count - i - 1] {
return false
}
i += 1
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var q = q
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var i = 0
while i < q.count {
if q[i] != q[q.count - i - 1] {
return false
}
i += 1
}
return true
}
```
### Challengevar q = q // variable 'q' was never mutated; consider changing to 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```
### Challengefunc willItFly(q: [Int], w: Int) -> Bool {
var q = q
var w = w
if q.count == 0 {
return false
}
if q.count == 1 {
return true
}
if q.count == 2 {
if q[0] == q[1] {
return true
} else {
return false
}
}
if q.count == 3 {
if q[0] == q[1] && q[1] == q[2] {
return true
} else {
return false
}
}
if q.count > 3 {
if q[0] == q[1] && q[1] == q[2] && q[2] == q[3] {
return true
} else {
return false
}
}
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var q = q
var w = w
if q.count == 0 {
return false
}
if q.count == 1 {
return true
}
if q.count == 2 {
if q[0] == q[1] {
return true
} else {
return false
}
}
if q.count == 3 {
if q[0] == q[1] && q[1] == q[2] {
return true
} else {
return false
}
}
if q.count > 3 {
if q[0] == q[1] && q[1] == q[2] && q[2] == q[3] {
return true
} else {
return false
}
}
return false
}
```
### Questionvar q = q // variable 'q' was never mutated; consider changing to 'let' constantvar w = w // initialization of variable 'w' was never used; consider replacing with assignment to '_' or removing it // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var isBalanced = true
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
isBalanced = false
break
}
}
return isBalanced
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var isBalanced = true
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
isBalanced = false
break
}
}
return isBalanced
}
```
### Challengefunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
isBalanced = false
}
sum += q[i]
}
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
isBalanced = false
}
sum += q[i]
}
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```
### Challengefunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```
### Challengefunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
isBalanced = false
break
}
sum += q[i]
}
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in 0..<q.count {
if q[i] != q[q.count - 1 - i] {
isBalanced = false
break
}
sum += q[i]
}
return isBalanced && sum <= w
}
```
### Challengefunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}
```
### Testfunc willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}
```
### Linkfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.reversed() == q
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.reversed() == q
}
```
### Linkfunc willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}
```
### Linkfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}
```
### Testfunc willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}
```
### Linkfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}
```
### Linkfunc willItFly(q: [Int], w: Int) -> Bool {
return q.count % 2 == 0 ? q.count / 2 == q.count / 2 : q.count / 2 + 1 == q.count / 2
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q.count % 2 == 0 ? q.count / 2 == q.count / 2 : q.count / 2 + 1 == q.count / 2
}
```
### Test // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}
```
### Linkfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.elementsEqual(q.reversed())
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.elementsEqual(q.reversed())
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed() == q
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.reversed() == q
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.reversed() == q
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.reversed() == q
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.reversed() == q
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let SumOfElements = q.reduce(0, +)
// Check if the sum of elements is less than or equal to the maximum possible weight
let CanFly = SumOfElements <= w
// Return the result of both checks
return IsBalanced && CanFly
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let SumOfElements = q.reduce(0, +)
// Check if the sum of elements is less than or equal to the maximum possible weight
let CanFly = SumOfElements <= w
// Return the result of both checks
return IsBalanced && CanFly
}
```return IsBalanced && CanFly // cannot find 'IsBalanced' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
// your code here
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// your code here
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let Sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let IsLessThanMaxWeight = Sum <= w
// Return true if both conditions are met, false otherwise
return IsBalanced && IsLessThanMaxWeight
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let Sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let IsLessThanMaxWeight = Sum <= w
// Return true if both conditions are met, false otherwise
return IsBalanced && IsLessThanMaxWeight
}
```return IsBalanced && IsLessThanMaxWeight // cannot find 'IsBalanced' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
// your code here
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// your code here
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let Sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let IsWeight = Sum <= w
// Return true if both conditions are met, false otherwise
return IsBalanced && IsWeight
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let Sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let IsWeight = Sum <= w
// Return true if both conditions are met, false otherwise
return IsBalanced && IsWeight
}
// Example usage:
print(willItFly(q: [1, 2], w: 5)) // Output: false
print(willItFly(q: [3, 2, 3], w: 1)) // Output: false
print(willItFly(q: [3, 2, 3], w: 9)) // Output: true
print(willItFly(q: [3], w: 5)) // Output: true
```return IsBalanced && IsWeight // cannot find 'IsBalanced' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of elements is less than or equal to the maximum possible weight
let isWeightAllowed = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return IsBalanced && IsWeightAllowed
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of elements is less than or equal to the maximum possible weight
let isWeightAllowed = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return IsBalanced && IsWeightAllowed
}
// Example usage:
print(willItFly(q: [1, 2], w: 5)) // Output: false
print(willItFly(q: [3, 2, 3], w: 1)) // Output: false
print(willItFly(q: [3, 2, 3], w: 9)) // Output: true
print(willItFly(q: [3], w: 5)) // Output: true
```return IsBalanced && IsWeightAllowed // cannot find 'IsWeightAllowed' in scopereturn IsBalanced && IsWeightAllowed // cannot find 'IsBalanced' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let Sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let CanFly = Sum <= w
// Return the result of the checks
return IsBalanced && CanFly
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let Sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let CanFly = Sum <= w
// Return the result of the checks
return IsBalanced && CanFly
}
```return IsBalanced && CanFly // cannot find 'IsBalanced' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of elements is less than or equal to the maximum possible weight
let canFly = sumOfElements <= w
// Return the result of both checks
return IsBalanced && canFly
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of elements is less than or equal to the maximum possible weight
let canFly = sumOfElements <= w
// Return the result of both checks
return IsBalanced && canFly
}
```return IsBalanced && canFly // cannot find 'IsBalanced' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
// your code here
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// your code here
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of elements is less than or equal to the maximum possible weight
let isWeightOK = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return IsBalanced && IsWeightOK
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of elements is less than or equal to the maximum possible weight
let isWeightOK = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return IsBalanced && IsWeightOK
}
// Example usage:
print(willItFly(q: [1, 2], w: 5)) // Output: false
print(willItFly(q: [3, 2, 3], w: 1)) // Output: false
print(willItFly(q: [3, 2, 3], w: 9)) // Output: true
print(willItFly(q: [3], w: 5)) // Output: true
```return IsBalanced && IsWeightOK // cannot find 'IsWeightOK' in scopereturn IsBalanced && IsWeightOK // cannot find 'IsBalanced' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
let max = q.reduce(0, +)
if q.count == 1 {
return true
}
var sum = 0
var i = 0
while sum <= w && i < q.count {
sum += q[i]
i += 1
}
if sum > w {
return false
}
if i == q.count {
return true
}
return willItFly(q: Array(q[i:]), w: w - sum)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let max = q.reduce(0, +)
if q.count == 1 {
return true
}
var sum = 0
var i = 0
while sum <= w && i < q.count {
sum += q[i]
i += 1
}
if sum > w {
return false
}
if i == q.count {
return true
}
return willItFly(q: Array(q[i:]), w: w - sum)
}
<|file_separator|>return willItFly(q: Array(q[i:]), w: w - sum) // missing argument for parameter #1 in subscriptreturn willItFly(q: Array(q[i:]), w: w - sum) // expected expression in list of expressionsfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in q {
sum += i
if i != q.last {
if i == q.first {
isBalanced = false
}
if i > q.last! {
isBalanced = false
}
}
}
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in q {
sum += i
if i != q.last {
if i == q.first {
isBalanced = false
}
if i > q.last! {
isBalanced = false
}
}
}
return sum <= w && isBalanced
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in q {
sum += i
if i != q.last {
if i == q.first {
isBalanced = false
}
if i > q.last! {
isBalanced = false
}
}
}
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in q {
sum += i
if i != q.last {
if i == q.first {
isBalanced = false
}
if i > q.last! {
isBalanced = false
}
}
}
return sum <= w && isBalanced
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
// your code here
var sum = 0
var isBalanced = true
var isPossible = true
var max = 0
for i in q {
sum += i
if i > max {
max = i
}
}
if sum > w {
isPossible = false
}
if isPossible {
for i in q {
if i != max {
isBalanced = false
}
}
}
return isPossible && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// your code here
var sum = 0
var isBalanced = true
var isPossible = true
var max = 0
for i in q {
sum += i
if i > max {
max = i
}
}
if sum > w {
isPossible = false
}
if isPossible {
for i in q {
if i != max {
isBalanced = false
}
}
}
return isPossible && isBalanced
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in q {
sum += i
if i != q.last {
if i != q.first {
isBalanced = false
}
}
}
if isBalanced && sum > w {
return false
} else {
return true
}
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
for i in q {
sum += i
if i != q.last {
if i != q.first {
isBalanced = false
}
}
}
if isBalanced && sum > w {
return false
} else {
return true
}
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// your code here
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var arr = q
arr.sort()
var isBalanced = true
for i in 0..<arr.count/2 {
if arr[i] != arr[arr.count-1-i] {
isBalanced = false
}
}
return isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// your code here
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var arr = q
arr.sort()
var isBalanced = true
for i in 0..<arr.count/2 {
if arr[i] != arr[arr.count-1-i] {
isBalanced = false
}
}
return isBalanced
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// your code here
var sum = 0
var isBalanced = true
for i in q {
sum += i
if sum > w {
isBalanced = false
break
}
}
if isBalanced {
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isBalanced = false
break
}
}
}
return isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// your code here
var sum = 0
var isBalanced = true
for i in q {
sum += i
if sum > w {
isBalanced = false
break
}
}
if isBalanced {
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isBalanced = false
break
}
}
}
return isBalanced
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
var i = 0
var j = q.count - 1
while i < j {
if q[i] + q[j] > w {
return false
}
sum += q[i]
i += 1
sum += q[j]
j -= 1
}
return sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
var i = 0
var j = q.count - 1
while i < j {
if q[i] + q[j] > w {
return false
}
sum += q[i]
i += 1
sum += q[j]
j -= 1
}
return sum <= w
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
if isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
if isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.count == q.reversed().count
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.count == q.reversed().count
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.max()!
return sum <= w && q.isPalindromic() && sum - max <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.max()!
return sum <= w && q.isPalindromic() && sum - max <= w
}
<|file_separator|>```return sum <= w && q.isPalindromic() && sum - max <= w // value of type '[Int]' has no member 'isPalindromic'func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var isPalindromic = true
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindromic = false
break
}
}
return isPalindromic
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var isPalindromic = true
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindromic = false
break
}
}
return isPalindromic
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
// your code here
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// your code here
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var isPalindromic = true
for i in 0..<q.count/2 {
if q[i] != q[q.count-1-i] {
isPalindromic = false
break
}
}
return isPalindromic
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var isPalindromic = true
for i in 0..<q.count/2 {
if q[i] != q[q.count-1-i] {
isPalindromic = false
break
}
}
return isPalindromic
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var isBalanced = true
for i in 0..<q.count/2 {
if q[i] != q[q.count-1-i] {
isBalanced = false
break
}
}
return isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var isBalanced = true
for i in 0..<q.count/2 {
if q[i] != q[q.count-1-i] {
isBalanced = false
break
}
}
return isBalanced
}
<|file_separator|>func willItFly(q: [Int], w: Int) -> Bool {
let max = q.reduce(0, +)
if q.count == 1 {
return true
}
if q.count == 2 {
return q[0] + q[1] <= w
}
if q.count == 3 {
return q[0] + q[1] + q[2] <= w && q[0] == q[2]
}
var q = q
q.sort()
let half = q.count / 2
let left = q[0...half - 1]
let right = q[half...q.count - 1]
if left.reduce(0, +) + right.reduce(0, +) <= w {
return true
}
if q.count % 2 == 0 {
return false
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let max = q.reduce(0, +)
if q.count == 1 {
return true
}
if q.count == 2 {
return q[0] + q[1] <= w
}
if q.count == 3 {
return q[0] + q[1] + q[2] <= w && q[0] == q[2]
}
var q = q
q.sort()
let half = q.count / 2
let left = q[0...half - 1]
let right = q[half...q.count - 1]
if left.reduce(0, +) + right.reduce(0, +) <= w {
return true
}
if q.count % 2 == 0 {
return false
}
return true
}
<|file_separator|>let max = q.reduce(0, +) // initialization of immutable value 'max' was never used; consider replacing with assignment to '_' or removing it // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
var isPalindrome = true
var isLessThanW = true
for i in q {
sum += i
if i % 2 != 0 {
isBalanced = false
}
if i != q.last {
isPalindrome = false
}
if i > w {
isLessThanW = false
}
}
if isPalindrome && isBalanced && sum <= w {
return true
} else if isLessThanW && isBalanced {
return true
} else {
return false
}
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var isBalanced = true
var isPalindrome = true
var isLessThanW = true
for i in q {
sum += i
if i % 2 != 0 {
isBalanced = false
}
if i != q.last {
isPalindrome = false
}
if i > w {
isLessThanW = false
}
}
if isPalindrome && isBalanced && sum <= w {
return true
} else if isLessThanW && isBalanced {
return true
} else {
return false
}
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
var isBalanced = true
for i in q {
sum += i
if sum > w {
isBalanced = false
break
}
}
if isBalanced {
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum = 0
var isBalanced = true
for i in q {
sum += i
if sum > w {
isBalanced = false
break
}
}
if isBalanced {
return true
}
return false
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let max = q.reduce(0, +)
let half = q.count / 2
let left = q[0..<half]
let right = q[half..<q.count]
let leftSum = left.reduce(0, +)
let rightSum = right.reduce(0, +)
return leftSum <= w && rightSum <= w && left.isPalindromic() && right.isPalindromic()
}
func isPalindromic() -> Bool {
let half = self.count / 2
for i in 0..<half {
if self[i] != self[self.count - 1 - i] {
return false
}
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let max = q.reduce(0, +)
let half = q.count / 2
let left = q[0..<half]
let right = q[half..<q.count]
let leftSum = left.reduce(0, +)
let rightSum = right.reduce(0, +)
return leftSum <= w && rightSum <= w && left.isPalindromic() && right.isPalindromic()
}
func isPalindromic() -> Bool {
let half = self.count / 2
for i in 0..<half {
if self[i] != self[self.count - 1 - i] {
return false
}
}
return true
}
<|file_separator|>return leftSum <= w && rightSum <= w && left.isPalindromic() && right.isPalindromic() // value of type 'ArraySlice<Int>' has no member 'isPalindromic'return leftSum <= w && rightSum <= w && left.isPalindromic() && right.isPalindromic() // value of type 'ArraySlice<Int>' has no member 'isPalindromic'let half = self.count / 2 // cannot find 'self' in scope; did you mean to use it in a type or extension context?func willItFly(q: [Int], w: Int) -> Bool {
let max = q.reduce(0, +)
if q.count == 1 {
return true
}
if max > w {
return false
}
var balanced = true
var i = 0
var j = q.count - 1
while i < j {
if q[i] != q[j] {
balanced = false
break
}
i += 1
j -= 1
}
if balanced {
return true
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
if sum > w {
return false
}
if sum == w {
return true
}
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let max = q.reduce(0, +)
if q.count == 1 {
return true
}
if max > w {
return false
}
var balanced = true
var i = 0
var j = q.count - 1
while i < j {
if q[i] != q[j] {
balanced = false
break
}
i += 1
j -= 1
}
if balanced {
return true
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
if sum > w {
return false
}
if sum == w {
return true
}
}
return true
}
<|file_separator|> // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w { return false }
let reversed = q.reversed()
let isPalindrome = q == reversed
return isPalindrome
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w { return false }
let reversed = q.reversed()
let isPalindrome = q == reversed
return isPalindrome
}
```let isPalindrome = q == reversed // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count % 2 == 0 ? q.first == q.last : q.count == 1
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count % 2 == 0 ? q.first == q.last : q.count == 1
return sum <= w && isBalanced
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.sum()
return (sum <= w) && (q.isPalindromic() || sum <= 2 * w)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.sum()
return (sum <= w) && (q.isPalindromic() || sum <= 2 * w)
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3+2+3 is less than thelet sum = q.sum() // value of type '[Int]' has no member 'sum'return (sum <= w) && (q.isPalindromic() || sum <= 2 * w) // value of type '[Int]' has no member 'isPalindromic'func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let sum = q.reduce(0, +)
let max = q.reduce(q[0], max)
if sum > w {
return false
}
if n == 1 {
return true
}
let isBalanced = (q.sorted() == q)
if isBalanced {
return true
}
let isMax = (q[0] == max)
if isMax {
return true
}
let isMax2 = (q[1] == max)
if isMax2 {
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let sum = q.reduce(0, +)
let max = q.reduce(q[0], max)
if sum > w {
return false
}
if n == 1 {
return true
}
let isBalanced = (q.sorted() == q)
if isBalanced {
return true
}
let isMax = (q[0] == max)
if isMax {
return true
}
let isMax2 = (q[1] == max)
if isMax2 {
return true
}
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let maxWeight = 0
for i in 0..<n {
let sum = q[i]
for j in i..<n {
sum += q[j]
if sum > maxWeight {
maxWeight = sum
}
}
}
return maxWeight <= w
}
func removeElements(q: [Int]) -> Int {
let n = q.count
let maxWeight = 0
for i in 0..<n {
let sum = q[i]
for j in i..<n {
sum += q[j]
if sum > maxWeight {
maxWeight = sum
}
}
}
return n - maxWeight
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let maxWeight = 0
for i in 0..<n {
let sum = q[i]
for j in i..<n {
sum += q[j]
if sum > maxWeight {
maxWeight = sum
}
}
}
return maxWeight <= w
}
// Write a function that returns the minimum number of elements to remove to make the array q balanced.
// Example:
// q = [1, 2, 3]
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// removeElements(q: [1, 2, 3]) == 1
// removeElements(q: [3, 2, 3]) == 2
// removeElements(q: [3]) == 0
func removeElements(q: [Int]) -> Int {
let n = q.count
let maxWeight = 0
for i in 0..<n {
let sum = q[i]
for j in i..<n {
sum += q[j]
if sum > maxWeight {
maxWeight = sum
}
}
}
return n - maxWeight
}
// Write a function that returns the minimum number of elements to remove to make the array q balanced.
// Example:
// q = [1, 2, 3]
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// removeElements(q: [1, 2, 3]) == 1
// removeElements(q: [3, 2, 3]) == 2
// removeElements(q: [3]) == 0
func removeElements(q: [Int]) -> Int {
let n = q.count
let maxWeight = 0
for i in 0..<n {
let sum = q[i]
for j in i..<n {
sum += q[j]
if sum > maxWeight {
maxWeight = sum
}
}
}
return n - maxWeight
}
// Write a function that returns the minimum number of elements to remove to make the array q balanced.
// Example:
// q = [1, 2, 3]
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// removeElements(q: [1, 2, 3]) == 1
// removeElements(q: [3, 2, 3]) == 2
// removeElements(q: [3]) == 0
func removeElements(q: [Int]) -> Int {
let n = q.count
let maxWeight = 0
for i in 0..<n {
let sum = q[i]
for j in i..<n {
sum += q[j]
if sum > maxWeight {
maxWeight = sum
}
}
}
return n - maxWeight
}
// Write a function that returns the minimum number of elements to remove to make the array q balanced.
// Example:
// q = [1, 2, 3]
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.sum += q[j] // left side of mutating operator isn't mutable: 'sum' is a 'let' constantmaxWeight = sum // cannot assign to value: 'maxWeight' is a 'let' constantsum += q[j] // left side of mutating operator isn't mutable: 'sum' is a 'let' constantmaxWeight = sum // cannot assign to value: 'maxWeight' is a 'let' constantfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.sum()
return sum <= w && q.isPalindromic()
}
func isPalindromic(q: [Int]) -> Bool {
let n = q.count
for i in 0..<n/2 {
if q[i] != q[n-1-i] {
return false
}
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.sum()
return sum <= w && q.isPalindromic()
}
func isPalindromic(q: [Int]) -> Bool {
let n = q.count
for i in 0..<n/2 {
if q[i] != q[n-1-i] {
return false
}
}
return true
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.sum()
return sum <= w && q.isPalindromic()
}
func isPalindromic(q: [Int]) -> Bool {
let n = q.count
for i in 0..<n/2 {
if q[i] != q[n-1-i] {
return false
}
}
return true
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.sum()
return sum <= w && q.isPalindromic()
}
func isPalindromic(q: [Int]) -> Bool {
let n = q.count
for i in 0..<n/2 {
if q[i] != q[n-1-i] {
return false
}
}
return true
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(qlet sum = q.sum() // value of type '[Int]' has no member 'sum'return sum <= w && q.isPalindromic() // value of type '[Int]' has no member 'isPalindromic'func willItFly(q: [Int], w: Int) -> Bool {
let q = q.sorted()
let sum = q.sum()
if sum > w {
return false
} else if sum == w {
return true
}
return willItFly(q: q.dropLast(1), w: w - q.last())
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let q = q.sorted()
let sum = q.sum()
if sum > w {
return false
} else if sum == w {
return true
}
return willItFly(q: q.dropLast(1), w: w - q.last())
}
// Write a function that returns the smallest number of coins that make up the given value.
// Example:
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coins of 1 is 2.
// # 2 coins of 10 is 10.
// # 1 coin of 10 is 10.
// # 1 coin of 5 is 5.
// # 2 coinslet sum = q.sum() // value of type '[Int]' has no member 'sum'return willItFly(q: q.dropLast(1), w: w - q.last()) // cannot call value of non-function type 'Int?'func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let maxWeight = q.reduce(0, +)
let isBalanced = q.isPalindromic() && q.reduce(0, +).<= w
let isLessThanMaxWeight = q.reduce(0, +).<= w
return isBalanced && isLessThanMaxWeight
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let maxWeight = q.reduce(0, +)
let isBalanced = q.isPalindromic() && q.reduce(0, +).<= w
let isLessThanMaxWeight = q.reduce(0, +).<= w
return isBalanced && isLessThanMaxWeight
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let maxWeight = q.reduce(0, +)
let isBalanced = q.isPalindromic() && q.reduce(0, +).<= w
let isLessThanMaxWeight = q.reduce(0, +).<= w
return isBalanced && isLessThanMaxWeight
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let maxWeight = q.reduce(0, +)
let isBalanced = q.isPalindromic() && q.reduce(0, +).<= w
let isLessThanMaxWeight = q.reduce(0, +).<= w
return isBalanced && isLessThanMaxWeight
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let maxWeight = q.reduce(0, +)
let isBalanced = q.isPalindromic() && q.reduce(let isBalanced = q.isPalindromic() && q.reduce(0, +).<= w // consecutive statements on a line must be separated by ';'let isBalanced = q.isPalindromic() && q.reduce(0, +).<= w // '.<=' is not a postfix unary operatorlet isBalanced = q.isPalindromic() && q.reduce(0, +).<= w // value of type '[Int]' has no member 'isPalindromic'let isBalanced = q.isPalindromic() && q.reduce(0, +).<= w // expression of type 'Int' is unusedlet isLessThanMaxWeight = q.reduce(0, +).<= w // '.<=' is not a postfix unary operatorlet isLessThanMaxWeight = q.reduce(0, +).<= w // consecutive statements on a line must be separated by ';'let isLessThanMaxWeight = q.reduce(0, +).<= w // expression of type 'Int' is unusedfunc willItFly(q: [Int], w: Int) -> Bool {
let q = q.sorted()
let sum = q.sum()
return sum <= w && q.isPalindromic()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let q = q.sorted()
let sum = q.sum()
return sum <= w && q.isPalindromic()
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let q = q.sorted()
let sum = q.sum()
return sum <= w && q.isPalindromic()
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let q = q.sorted()
let sum = q.sum()
return sum <= w && q.isPalindromic()
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2let sum = q.sum() // value of type '[Int]' has no member 'sum'return sum <= w && q.isPalindromic() // value of type '[Int]' has no member 'isPalindromic'func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let sum = q.reduce(0, +)
let max = w - sum
let isBalanced = q.isPalindromic() && q.reduce(0, +).<=max
return isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
let sum = q.reduce(0, +)
let max = w - sum
let isBalanced = q.isPalindromic() && q.reduce(0, +).<=max
return isBalanced
}
```let isBalanced = q.isPalindromic() && q.reduce(0, +).<=max // binary operator '.<=' cannot be applied to operands of type 'SIMD2<Int>' and 'Int'let isBalanced = q.isPalindromic() && q.reduce(0, +).<=max // value of type '[Int]' has no member 'isPalindromic'func willItFly(q: [Int], w: Int) -> Bool {
let q = q.map { $0.0 }
let sum = q.reduce(0, +)
let max = q.reduce(0, max)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(q: [Double]) -> Bool {
let q = q.map { $0.0 }
let len = q.count
let mid = len / 2
for i in 0..<mid {
if q[i] != q[len - i - 1] {
return false
}
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let q = q.map { $0.0 }
let sum = q.reduce(0, +)
let max = q.reduce(0, max)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(q: [Double]) -> Bool {
let q = q.map { $0.0 }
let len = q.count
let mid = len / 2
for i in 0..<mid {
if q[i] != q[len - i - 1] {
return false
}
}
return true
}
```let q = q.map { $0.0 } // value of type 'Int' has no member '0'let max = q.reduce(0, max) // generic parameter 'T' could not be inferredif sum <= w && isPalindrome(q) { // missing argument label 'q:' in calllet q = q.map { $0.0 } // value of type 'Double' has no member '0'```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let q = q.map { $0 - 1 }
let q = q.filter { $0 >= 0 }
let q = q.map { $0 + 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
let q = q.filter { $0 <= w }
let q = q.map { $0 / 2 }
let q = q.map { $0 + 1 }
let q = q.map { $0 - 1 }
let q = q.map { $0 * 2 }
XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum weight
func isValidWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if both conditions are met, false otherwise
return isBalanced(q) && isValidWeight(q, w: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
func isBalanced(_ q: [Int]) -> Bool {
return q == q.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum weight
func isValidWeight(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if both conditions are met, false otherwise
return isBalanced(q) && isValidWeight(q, w: w)
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
if !q.isPalindrome() {
return false
}
return q.sum() <= w
}
extension Array where Element == Int {
func isPalindrome() -> Bool {
guard count > 1 else {
return true
}
var left = 0
var right = count - 1
while left < right {
if self[left] != self[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum() -> Int {
var result = 0
for element in self {
result += element
}
return result
}
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
if !q.isPalindrome() {
return false
}
return q.sum() <= w
}
extension Array where Element == Int {
func isPalindrome() -> Bool {
guard count > 1 else {
return true
}
var left = 0
var right = count - 1
while left < right {
if self[left] != self[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum() -> Int {
var result = 0
for element in self {
result += element
}
return result
}
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let middleIndex = q.count / 2
let leftHalf = q[0..<middleIndex]
let rightHalf = q[middleIndex..<q.count]
let isLeftHalfPalindrome = leftHalf.elementsEqual(leftHalf.reversed())
let isRightHalfPalindrome = rightHalf.elementsEqual(rightHalf.reversed())
if !isLeftHalfPalindrome || !isRightHalfPalindrome {
return false
}
let sum = leftHalf.reduce(0, +) + rightHalf.reduce(0, +)
return sum <= w
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let middleIndex = q.count / 2
let leftHalf = q[0..<middleIndex]
let rightHalf = q[middleIndex..<q.count]
let isLeftHalfPalindrome = leftHalf.elementsEqual(leftHalf.reversed())
let isRightHalfPalindrome = rightHalf.elementsEqual(rightHalf.reversed())
if !isLeftHalfPalindrome || !isRightHalfPalindrome {
return false
}
let sum = leftHalf.reduce(0, +) + rightHalf.reduce(0, +)
return sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
if !q.isPalindrome() || q.reduce(0, +) > w {
return false
}
return true
}
extension Array where Element == Int {
func isPalindrome() -> Bool {
guard count > 1 else {
return true
}
let middleIndex = count / 2
for i in 0..<middleIndex {
if self[i] != self[count - 1 - i] {
return false
}
}
return true
}
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if !q.isPalindrome() || q.reduce(0, +) > w {
return false
}
return true
}
extension Array where Element == Int {
func isPalindrome() -> Bool {
guard count > 1 else {
return true
}
let middleIndex = count / 2
for i in 0..<middleIndex {
if self[i] != self[count - 1 - i] {
return false
}
}
return true
}
}
```func willItFly(q: [Int], w: Int) -> Bool {
if !q.isPalindrome() || q.sum > w {
return false
}
return true
}
extension Array where Element == Int {
var isPalindrome: Bool {
return self.reversed() == self
}
var sum: Int {
return self.reduce(0, +)
}
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if !q.isPalindrome() || q.sum > w {
return false
}
return true
}
extension Array where Element == Int {
var isPalindrome: Bool {
return self.reversed() == self
}
var sum: Int {
return self.reduce(0, +)
}
}
```if !q.isPalindrome() || q.sum > w { // cannot call value of non-function type 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let middleIndex = q.count / 2
let leftSum = q[..<middleIndex].reduce(0, +)
let rightSum = q[middleIndex..<].reduce(0, +)
if leftSum == rightSum {
return leftSum + rightSum <= w
} else {
return false
}
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let middleIndex = q.count / 2
let leftSum = q[..<middleIndex].reduce(0, +)
let rightSum = q[middleIndex..<].reduce(0, +)
if leftSum == rightSum {
return leftSum + rightSum <= w
} else {
return false
}
}
```let rightSum = q[middleIndex..<].reduce(0, +) // '..<' is not a postfix unary operatorfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
let leftHalf = q[0..<mid]
let rightHalf = q[mid..<q.count]
return leftHalf.sorted() == rightHalf.sorted().reversed()
}
// Check if the sum of the elements is less than or equal to the maximum weight
func isWithinWeightLimit(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if the object will fly, false otherwise
return isBalanced(q) && isWithinWeightLimit(q, w: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(_ q: [Int]) -> Bool {
let mid = q.count / 2
let leftHalf = q[0..<mid]
let rightHalf = q[mid..<q.count]
return leftHalf.sorted() == rightHalf.sorted().reversed()
}
// Check if the sum of the elements is less than or equal to the maximum weight
func isWithinWeightLimit(_ q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if the object will fly, false otherwise
return isBalanced(q) && isWithinWeightLimit(q, w: w)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += q[i]
}
for i in mid..<q.count {
rightSum += q[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
return sum <= w
}
// Return true if both conditions are met
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += q[i]
}
for i in mid..<q.count {
rightSum += q[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
return sum <= w
}
// Return true if both conditions are met
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
return isPalindrome(arr: q)
}
func isPalindrome(arr: [Int]) -> Bool {
let mid = arr.count / 2
for i in 0..<mid {
if arr[i] != arr[arr.count - i - 1] {
return false
}
}
return true
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
return isPalindrome(arr: q)
}
func isPalindrome(arr: [Int]) -> Bool {
let mid = arr.count / 2
for i in 0..<mid {
if arr[i] != arr[arr.count - i - 1] {
return false
}
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(q: [Int]) -> Bool {
var leftSum = 0
var rightSum = 0
for i in 0..<q.count / 2 {
leftSum += q[i]
rightSum += q[q.count - i - 1]
}
if q.count % 2 == 1 {
rightSum += q[q.count / 2]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
return sum <= w
}
// Return true if the object will fly.
return isBalanced(q: q) && isWithinWeight(q: q, w: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(q: [Int]) -> Bool {
var leftSum = 0
var rightSum = 0
for i in 0..<q.count / 2 {
leftSum += q[i]
rightSum += q[q.count - i - 1]
}
if q.count % 2 == 1 {
rightSum += q[q.count / 2]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeight(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
return sum <= w
}
// Return true if the object will fly.
return isBalanced(q: q) && isWithinWeight(q: q, w: w)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
let left = q[0..<mid]
let right = q[mid..<q.count]
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if the object q will fly
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
let left = q[0..<mid]
let right = q[mid..<q.count]
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if the object q will fly
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
left = left.reversed()
return left == right
}
// Check if the sum of the array elements is less than or equal to the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if the object will fly
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let mid = q.count / 2
var left = q[0..<mid]
var right = q[mid..<q.count]
left = left.reversed()
return left == right
}
// Check if the sum of the array elements is less than or equal to the maximum possible weight
func isWithinWeightLimit(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w
}
// Return true if the object will fly
return isBalanced(q: q) && isWithinWeightLimit(q: q, w: w)
}
```left = left.reversed() // no 'reversed' candidates produce the expected contextual result type 'ArraySlice<Int>'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let n = q.count
for i in 0..<n/2 {
if q[i] != q[n-i-1] {
return false
}
}
return true
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
// Return true if the object will fly
return isBalanced(q: q)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
let n = q.count
for i in 0..<n/2 {
if q[i] != q[n-i-1] {
return false
}
}
return true
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
// Return true if the object will fly
return isBalanced(q: q)
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(arr: [Int]) -> Bool {
let mid = arr.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += arr[i]
}
for i in mid..<arr.count {
rightSum += arr[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal the maximum possible weight
func isWithinWeight(arr: [Int], weight: Int) -> Bool {
return arr.reduce(0, +) <= weight
}
return isBalanced(arr: q) && isWithinWeight(arr: q, weight: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(arr: [Int]) -> Bool {
let mid = arr.count / 2
var leftSum = 0
var rightSum = 0
for i in 0..<mid {
leftSum += arr[i]
}
for i in mid..<arr.count {
rightSum += arr[i]
}
return leftSum == rightSum
}
// Check if the sum of the elements is less than or equal the maximum possible weight
func isWithinWeight(arr: [Int], weight: Int) -> Bool {
return arr.reduce(0, +) <= weight
}
return isBalanced(arr: q) && isWithinWeight(arr: q, weight: w)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(arr: [Int]) -> Bool {
let mid = arr.count / 2
var left = arr[0..<mid]
var right = arr[mid..<arr.count]
if arr.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the array elements is less than or equal the maximum possible weight
func isWithinWeightLimit(arr: [Int], weightLimit: Int) -> Bool {
return arr.reduce(0, +) <= weightLimit
}
return isBalanced(arr: q) && isWithinWeightLimit(arr: q, weightLimit: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(arr: [Int]) -> Bool {
let mid = arr.count / 2
var left = arr[0..<mid]
var right = arr[mid..<arr.count]
if arr.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the array elements is less than or equal the maximum possible weight
func isWithinWeightLimit(arr: [Int], weightLimit: Int) -> Bool {
return arr.reduce(0, +) <= weightLimit
}
return isBalanced(arr: q) && isWithinWeightLimit(arr: q, weightLimit: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
// Calculate the sum of the elements in the array.
let sum = q.reduce(0, +)
// Return true if the array is balanced and the sum is less than or equal to the maximum weight.
return isPalindrome(q) && sum <= w
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
// Calculate the sum of the elements in the array.
let sum = q.reduce(0, +)
// Return true if the array is balanced and the sum is less than or equal to the maximum weight.
return isPalindrome(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
// Calculate the sum of the array elements.
let sum = q.reduce(0, +)
// Return true if the array is balanced and the sum is less than or equal to the maximum weight.
return isPalindrome(q) && sum <= w
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
// Calculate the sum of the array elements.
let sum = q.reduce(0, +)
// Return true if the array is balanced and the sum is less than or equal to the maximum weight.
return isPalindrome(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(arr: [Int]) -> Bool {
let mid = arr.count / 2
var left = arr[0..<mid]
var right = arr[mid..<arr.count]
if arr.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeightLimit(arr: [Int], weightLimit: Int) -> Bool {
return arr.reduce(0, +) <= weightLimit
}
return isBalanced(arr: q) && isWithinWeightLimit(arr: q, weightLimit: w)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isBalanced(arr: [Int]) -> Bool {
let mid = arr.count / 2
var left = arr[0..<mid]
var right = arr[mid..<arr.count]
if arr.count % 2 == 1 {
right.removeFirst()
}
return left == right.reversed()
}
// Check if the sum of the elements is less than or equal to the maximum possible weight.
func isWithinWeightLimit(arr: [Int], weightLimit: Int) -> Bool {
return arr.reduce(0, +) <= weightLimit
}
return isBalanced(arr: q) && isWithinWeightLimit(arr: q, weightLimit: w)
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
// Calculate the sum of the array elements.
let sum = q.reduce(0, +)
// Return true if the array is balanced and the sum is less than or equal to the maximum weight.
return isPalindrome(q) && sum <= w
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced.
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
// Calculate the sum of the array elements.
let sum = q.reduce(0, +)
// Return true if the array is balanced and the sum is less than or equal to the maximum weight.
return isPalindrome(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
return q == q.reversed()
}
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum weight and the array is balanced
return sum <= w && isBalanced(q: q)
}<start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<end_of_turn>
<start_of_turn>model
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
func isBalanced(q: [Int]) -> Bool {
return q == q.reversed()
}
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum weight and the array is balanced
return sum <= w && isBalanced(q: q)
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
return true
}
func isBalanced(_ q: [Int]) -> Bool {
// Check if the array is a palindrome
if !isPalindrome(q) {
return false
}
// Check if the array is balanced
let mid = q.count / 2
for i in 0..<mid {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}
func isPalindrome(_ q: [Int]) -> Bool {
// Check if the array is a palindrome
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
return true
}
func isBalanced(_ q: [Int]) -> Bool {
// Check if the array is a palindrome
if !isPalindrome(q) {
return false
}
// Check if the array is balanced
let mid = q.count / 2
for i in 0..<mid {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}
func isPalindrome(_ q: [Int]) -> Bool {
// Check if the array is a palindrome
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var isBalanced = true
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
isBalanced = false
break
}
}
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var isBalanced = true
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
isBalanced = false
break
}
}
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
return true
}
func isBalanced(_ q: [Int]) -> Bool {
// Check if the array is a palindrome
if !isPalindrome(q) {
return false
}
// Check if the array is balanced
let mid = q.count / 2
for i in 0..<mid {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}
func isPalindrome(_ q: [Int]) -> Bool {
// Check if the array is a palindrome
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
return true
}
func isBalanced(_ q: [Int]) -> Bool {
// Check if the array is a palindrome
if !isPalindrome(q) {
return false
}
// Check if the array is balanced
let mid = q.count / 2
for i in 0..<mid {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}
func isPalindrome(_ q: [Int]) -> Bool {
// Check if the array is a palindrome
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.isPalindrome
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.isPalindrome
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```let isBalanced = q.isPalindrome // value of type '[Int]' has no member 'isPalindrome'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindromic(q)
}
func isPalindromic(_ q: [Int]) -> Bool {
let reversed = q.reversed()
return q == reversed
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindromic(q)
}
func isPalindromic(_ q: [Int]) -> Bool {
let reversed = q.reversed()
return q == reversed
}
```return q == reversed // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) <= w {
return true
}
return false
}
func isBalanced(q: [Int]) -> Bool {
// Check if the array is palindromic
if q == q.reversed() {
return true
}
return false
}
func sum(q: [Int]) -> Int {
return q.reduce(0, +)
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) <= w {
return true
}
return false
}
func isBalanced(q: [Int]) -> Bool {
// Check if the array is palindromic
if q == q.reversed() {
return true
}
return false
}
func sum(q: [Int]) -> Int {
return q.reduce(0, +)
}
```if !isBalanced(q) { // missing argument label 'q:' in callif sum(q) <= w { // missing argument label 'q:' in callfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) > w {
return false
}
return true
}
func isBalanced(_ q: [Int]) -> Bool {
// Check if the array is palindromic
if q.count % 2 == 0 {
return q[0] == q[q.count - 1] && isBalanced(q[1..<q.count - 1])
} else {
return q[0] == q[q.count - 1]
}
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) > w {
return false
}
return true
}
func isBalanced(_ q: [Int]) -> Bool {
// Check if the array is palindromic
if q.count % 2 == 0 {
return q[0] == q[q.count - 1] && isBalanced(q[1..<q.count - 1])
} else {
return q[0] == q[q.count - 1]
}
}
func sum(_ q: [Int]) -> Int {
return q.reduce(0, +)
}
```return q[0] == q[q.count - 1] && isBalanced(q[1..<q.count - 1]) // cannot convert value of type 'ArraySlice<Int>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) > w {
return false
}
return true
}
func isBalanced(q: [Int]) -> Bool {
// Check if the array is palindromic
if !isPalindromic(q) {
return false
}
// Check if the array is balanced
if !isBalanced(q) {
return false
}
return true
}
func isPalindromic(q: [Int]) -> Bool {
// Check if the array is palindromic
if !isPalindromic(q) {
return false
}
return true
}
func sum(q: [Int]) -> Int {
// Calculate the sum of the elements
var sum = 0
for element in q {
sum += element
}
return sum
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) > w {
return false
}
return true
}
func isBalanced(q: [Int]) -> Bool {
// Check if the array is palindromic
if !isPalindromic(q) {
return false
}
// Check if the array is balanced
if !isBalanced(q) {
return false
}
return true
}
func isPalindromic(q: [Int]) -> Bool {
// Check if the array is palindromic
if !isPalindromic(q) {
return false
}
return true
}
func sum(q: [Int]) -> Int {
// Calculate the sum of the elements
var sum = 0
for element in q {
sum += element
}
return sum
}
```if !isBalanced(q) { // missing argument label 'q:' in callif sum(q) > w { // missing argument label 'q:' in callif !isPalindromic(q) { // missing argument label 'q:' in callif !isBalanced(q) { // missing argument label 'q:' in callif !isPalindromic(q) { // missing argument label 'q:' in callfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
if q.reversed() != q {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if q.reduce(0, +) <= w {
return true
}
return false
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
if q.reversed() != q {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if q.reduce(0, +) <= w {
return true
}
return false
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) > w {
return false
}
return true
}
func isBalanced(_ q: [Int]) -> Bool {
// Check if the array is palindromic
if !isPalindromic(q) {
return false
}
// Check if the array is balanced
if !isBalanced(q) {
return false
}
return true
}
func isPalindromic(_ q: [Int]) -> Bool {
// Check if the array is palindromic
if !isPalindromic(q) {
return false
}
return true
}
func sum(_ q: [Int]) -> Int {
// Calculate the sum of the elements
var sum = 0
for element in q {
sum += element
}
return sum
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) > w {
return false
}
return true
}
func isBalanced(_ q: [Int]) -> Bool {
// Check if the array is palindromic
if !isPalindromic(q) {
return false
}
// Check if the array is balanced
if !isBalanced(q) {
return false
}
return true
}
func isPalindromic(_ q: [Int]) -> Bool {
// Check if the array is palindromic
if !isPalindromic(q) {
return false
}
return true
}
func sum(_ q: [Int]) -> Int {
// Calculate the sum of the elements
var sum = 0
for element in q {
sum += element
}
return sum
}
```if !isPalindromic(q) { // function call causes an infinite recursionfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if q.count % 2 == 0 {
// If the array is balanced, check if the sum of its elements is less than or equal to the maximum possible weight
return q.reduce(0, +) <= w
} else {
// If the array is not balanced, return false
return false
}
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if q.count % 2 == 0 {
// If the array is balanced, check if the sum of its elements is less than or equal to the maximum possible weight
return q.reduce(0, +) <= w
} else {
// If the array is not balanced, return false
return false
}
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
if q.reversed() != q {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if q.reduce(0, +) <= w {
return true
} else {
return false
}
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
if q.reversed() != q {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if q.reduce(0, +) <= w {
return true
} else {
return false
}
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
if q.reversed() != q {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if q.reduce(0, +) <= w {
return true
}
return false
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
if q.reversed() != q {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if q.reduce(0, +) <= w {
return true
}
return false
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) <= w {
return true
}
return false
}
func isBalanced(q: [Int]) -> Bool {
// Check if the array is palindromic
if q.count % 2 == 0 {
return q[0] == q[q.count - 1]
} else {
return q[0] == q[q.count - 2]
}
}
func sum(q: [Int]) -> Int {
return q.reduce(0, +)
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if !isBalanced(q) {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if sum(q) <= w {
return true
}
return false
}
func isBalanced(q: [Int]) -> Bool {
// Check if the array is palindromic
if q.count % 2 == 0 {
return q[0] == q[q.count - 1]
} else {
return q[0] == q[q.count - 2]
}
}
func sum(q: [Int]) -> Int {
return q.reduce(0, +)
}
```if !isBalanced(q) { // missing argument label 'q:' in callif sum(q) <= w { // missing argument label 'q:' in callfunc willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
if q.reversed() != q {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if q.reduce(0, +) <= w {
return true
}
return false
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
if q.reversed() != q {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
if q.reduce(0, +) <= w {
return true
}
return false
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.elementsEqual(q.reversed())
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.elementsEqual(q.reversed())
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.elementsEqual(q.reversed())
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q.elementsEqual(q.reversed())
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true [/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.elementsEqual(q.reversed())
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxSum = w / 2
let isBalanced = q.count % 2 == 0? true : q.count % 2 == 1? q[q.count / 2] == q[q.count / 2 + 1] : false
return sum <= maxSum && isBalanced
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxSum = w / 2
let isBalanced = q.count % 2 == 0? true : q.count % 2 == 1? q[q.count / 2] == q[q.count / 2 + 1] : false
return sum <= maxSum && isBalanced
}
```let isBalanced = q.count % 2 == 0? true : q.count % 2 == 1? q[q.count / 2] == q[q.count / 2 + 1] : false // consecutive statements on a line must be separated by ';'let isBalanced = q.count % 2 == 0? true : q.count % 2 == 1? q[q.count / 2] == q[q.count / 2 + 1] : false // consecutive statements on a line must be separated by ';'let isBalanced = q.count % 2 == 0? true : q.count % 2 == 1? q[q.count / 2] == q[q.count / 2 + 1] : false // cannot use optional chaining on non-optional value of type 'Int'let isBalanced = q.count % 2 == 0? true : q.count % 2 == 1? q[q.count / 2] == q[q.count / 2 + 1] : false // boolean literal is unusedlet isBalanced = q.count % 2 == 0? true : q.count % 2 == 1? q[q.count / 2] == q[q.count / 2 + 1] : false // expected expressionfunc willItFly(q: [Int], w: Int) -> Bool {
let qCopy = q.sorted()
let sum = qCopy.reduce(0, +)
let maxSum = w / 2
return sum <= maxSum
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let qCopy = q.sorted()
let sum = qCopy.reduce(0, +)
let maxSum = w / 2
return sum <= maxSum
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxSum = w / 2
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= maxSum
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxSum = w / 2
let isBalanced = q.count == q.reversed().count
return isBalanced && sum <= maxSum
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var left = 0
var right = q.count - 1
while left < right {
sum += q[left]
sum += q[right]
if sum > w {
return false
}
left += 1
right -= 1
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var left = 0
var right = q.count - 1
while left < right {
sum += q[left]
sum += q[right]
if sum > w {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balanced = q == q.reversed()
return balanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balanced = q == q.reversed()
return balanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else {
return false
}
let sum = q.reduce(0, +)
let maxSum = w / 2
return sum <= maxSum && isBalanced(q: q)
}
func isBalanced(q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left]!= q[right] {
return false
}
left += 1
right -= 1
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else {
return false
}
let sum = q.reduce(0, +)
let maxSum = w / 2
return sum <= maxSum && isBalanced(q: q)
}
func isBalanced(q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left]!= q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```if q[left]!= q[right] { // '=' must have consistent whitespace on both sidesif q[left]!= q[right] { // use of '=' in a boolean context, did you mean '=='?if q[left]!= q[right] { // cannot force unwrap value of non-optional type 'Int'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balanced = q == q.reversed()
return balanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balanced = q == q.reversed()
return balanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else {
return false
}
let sum = q.reduce(0, +)
let maxSum = w / 2
if sum > maxSum {
return false
}
let balanced = q == q.reversed()
return balanced
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else {
return false
}
let sum = q.reduce(0, +)
let maxSum = w / 2
if sum > maxSum {
return false
}
let balanced = q == q.reversed()
return balanced
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxSum = w / 2
let isBalanced = q.count % 2 == 0? q.prefix(q.count / 2).reduce(0, +) == q.suffix(q.count / 2).reduce(0, +) : false
return sum <= maxSum && isBalanced
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxSum = w / 2
let isBalanced = q.count % 2 == 0? q.prefix(q.count / 2).reduce(0, +) == q.suffix(q.count / 2).reduce(0, +) : false
return sum <= maxSum && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
return leftSum <= w && rightSum <= w && q.isPalindrome
}
extension Array where Element: Equatable {
var isPalindrome: Bool {
let reversed = reversed()
return self == reversed
}
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
return leftSum <= w && rightSum <= w && q.isPalindrome
}
extension Array where Element: Equatable {
var isPalindrome: Bool {
let reversed = reversed()
return self == reversed
}
}
```return self == reversed // cannot convert value of type 'ReversedCollection<[Element]>' to expected argument type 'Array<Element>'func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
return leftSum <= w && rightSum <= w && q.isPalindrome
}
extension Array where Element: Equatable {
var isPalindrome: Bool {
let reversed = reversed()
return self == reversed
}
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
return leftSum <= w && rightSum <= w && q.isPalindrome
}
extension Array where Element: Equatable {
var isPalindrome: Bool {
let reversed = reversed()
return self == reversed
}
}
```return self == reversed // cannot convert value of type 'ReversedCollection<[Element]>' to expected argument type 'Array<Element>'func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
let isBalanced = leftSum == rightSum
let is lightweight = leftSum + rightSum <= w
return isBalanced && is lightweight
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
let isBalanced = leftSum == rightSum
let is lightweight = leftSum + rightSum <= w
return isBalanced && is lightweight
}
```let is lightweight = leftSum + rightSum <= w // expected patternreturn isBalanced && is lightweight // expected expression after operatorfunc willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
return leftSum <= w && rightSum <= w && q.isPalindrome
}
extension Array where Element: Equatable {
var isPalindrome: Bool {
let reversed = reversed()
return self == reversed
}
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
guard q.count % 2 == 0 else { return false }
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
return leftSum <= w && rightSum <= w && q.isPalindrome
}
extension Array where Element: Equatable {
var isPalindrome: Bool {
let reversed = reversed()
return self == reversed
}
}
```return self == reversed // cannot convert value of type 'ReversedCollection<[Element]>' to expected argument type 'Array<Element>'func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else {
return false
}
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else {
return false
}
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return true }
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to w
let isWithinWeightLimit = q.reduce(0, +) <= w
// Return the logical AND of the two conditions
return isPalindrome && isWithinWeightLimit
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to w
let isWithinWeightLimit = q.reduce(0, +) <= w
// Return the logical AND of the two conditions
return isPalindrome && isWithinWeightLimit
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindromic = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindromic = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindromic = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindromic = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindromic = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindromic = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindromic && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.reduce(0, { max($0, $1) })
return sum <= w && q.reduce(true, { $0 && $1 == $2 })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.reduce(0, { max($0, $1) })
return sum <= w && q.reduce(true, { $0 && $1 == $2 })
}
```return sum <= w && q.reduce(true, { $0 && $1 == $2 }) // contextual closure type '(Bool, Int) throws -> Bool' expects 2 arguments, but 3 were used in closure bodyfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.reduce(0, { max($0, $1) })
return sum <= w && q.reduce(true, { $0 && $1 == $2 })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.reduce(0, { max($0, $1) })
return sum <= w && q.reduce(true, { $0 && $1 == $2 })
}
```let max = q.reduce(0, { max($0, $1) }) // cannot call value of non-function type 'Int'return sum <= w && q.reduce(true, { $0 && $1 == $2 }) // contextual closure type '(Bool, Int) throws -> Bool' expects 2 arguments, but 3 were used in closure bodyfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.reduce(true, { $0 && $1 == $2 })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.reduce(true, { $0 && $1 == $2 })
}
```return sum <= maxWeight && q.reduce(true, { $0 && $1 == $2 }) // contextual closure type '(Bool, Int) throws -> Bool' expects 2 arguments, but 3 were used in closure bodyfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.reduce(0, { max($0, $1) })
return sum <= w && q.reduce(true, { $0 && $1 == $2 })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.reduce(0, { max($0, $1) })
return sum <= w && q.reduce(true, { $0 && $1 == $2 })
}
```let max = q.reduce(0, { max($0, $1) }) // cannot call value of non-function type 'Int'return sum <= w && q.reduce(true, { $0 && $1 == $2 }) // contextual closure type '(Bool, Int) throws -> Bool' expects 2 arguments, but 3 were used in closure bodyfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == $2 }
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == $2 }
return isBalanced && sum <= w
}
```let isBalanced = q.reduce(true) { $0 && $1 == $2 } // contextual closure type '(Bool, Int) throws -> Bool' expects 2 arguments, but 3 were used in closure bodyfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = (q.count - 1) * w
return sum <= maxWeight
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = (q.count - 1) * w
return sum <= maxWeight
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == $2 }
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == $2 }
return isBalanced && sum <= w
}
```let isBalanced = q.reduce(true) { $0 && $1 == $2 } // contextual closure type '(Bool, Int) throws -> Bool' expects 2 arguments, but 3 were used in closure bodyfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 })
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 })
return isBalanced && sum <= w
}
```let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 }) // cannot use optional chaining on non-optional value of type 'Int'let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 }) // consecutive statements on a line must be separated by ';'let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 }) // expected expressionlet isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 }) // consecutive statements on a line must be separated by ';'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 })
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 })
return isBalanced && sum <= w
}
```let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 }) // cannot use optional chaining on non-optional value of type 'Int'let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 }) // consecutive statements on a line must be separated by ';'let isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 }) // expected expressionlet isBalanced = q.count == q.reduce(0, { $0 == $1? $0 : 0 }) // consecutive statements on a line must be separated by ';'func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reduce(0, +)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reduce(0, +)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.isPalindrome && q.sum() <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.isPalindrome && q.sum() <= w
}
```return q.isPalindrome && q.sum() <= w // value of type '[Int]' has no member 'sum'return q.isPalindrome && q.sum() <= w // value of type '[Int]' has no member 'isPalindrome'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.sorted() == q
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.sorted() == q
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.sorted() == q
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.sorted() == q
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.count * w
return sum <= max && q.sorted() == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.count * w
return sum <= max && q.sorted() == q.reversed()
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 || (sum <= w && q.sorted() == q.reversed())
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 || (sum <= w && q.sorted() == q.reversed())
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 && sum <= w || q.count > 1 && sum <= w && q.sorted() == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 && sum <= w || q.count > 1 && sum <= w && q.sorted() == q.reversed()
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 && sum <= w || q.count > 1 && sum <= w && q.sorted() == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 && sum <= w || q.count > 1 && sum <= w && q.sorted() == q.reversed()
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.sorted() == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let maxWeight = q.count * w
return sum <= maxWeight && q.sorted() == q.reversed()
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.sorted() == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.sorted() == q.reversed()
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.count * w
return sum <= max && q.sorted() == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = q.count * w
return sum <= max && q.sorted() == q.reversed()
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return true
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var q = q
q.reverse()
return q == q
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return true
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var q = q
q.reverse()
return q == q
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reversed() == q
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reversed() == q
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.reversed() == q
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && q.reversed() == q
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.count == 1 && q[0] <= w || q.count > 1 && q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.count == 1 && q[0] <= w || q.count > 1 && q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w { return false }
return q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w { return false }
return q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q == q.reversed()
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return true
}
if q.count == 2 {
return q[0] + q[1] <= w
}
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
if q == q.reversed() {
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return true
}
if q.count == 2 {
return q[0] + q[1] <= w
}
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
if q == q.reversed() {
return true
}
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
return q.isBalanced() && q.sum() <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
return q.isBalanced() && q.sum() <= w
}
```return q.isBalanced() && q.sum() <= w // value of type '[Int]' has no member 'sum'return q.isBalanced() && q.sum() <= w // value of type '[Int]' has no member 'isBalanced'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
return q.isBalanced() && q.sum() <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.isBalanced() && q.sum() <= w
}
```return q.isBalanced() && q.sum() <= w // value of type '[Int]' has no member 'sum'return q.isBalanced() && q.sum() <= w // value of type '[Int]' has no member 'isBalanced'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement me!
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement this function
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement this function
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
```return isBalanced(q) && sum(q) <= w // cannot find 'sum' in scopereturn isBalanced(q) && sum(q) <= w // cannot find 'isBalanced' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement this function
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// TODO: Implement this function
}
```} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true<|im_end|>
<|im_start|>assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let isPalindrome = q == reversedQ
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```let isPalindrome = q == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}
// Example usage:
print(willItFly(q: [1, 2], w: 5)) // Output: false
print(willItFly(q: [3, 2, 3], w: 1)) // Output: false
print(willItFly(q: [3, 2, 3], w: 9)) // Output: true
print(willItFly(q: [3], w: 5)) // Output: true
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q.reversed() == q
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q.reversed() == q
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q.reversed() == q
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let canFly = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && canFly
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q.reversed() == q
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let canFly = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && canFly
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let canFly = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && canFly
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let canFly = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && canFly
}
// Example usage:
print(willItFly(q: [1, 2], w: 5)) // Output: false
print(willItFly(q: [3, 2, 3], w: 1)) // Output: false
print(willItFly(q: [3, 2, 3], w: 9)) // Output: true
print(willItFly(q: [3], w: 5)) // Output: true
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}
// Example usage:
print(willItFly(q: [1, 2], w: 5)) // Output: false
print(willItFly(q: [3, 2, 3], w: 1)) // Output: false
print(willItFly(q: [3, 2, 3], w: 9)) // Output: true
print(willItFly(q: [3], w: 5)) // Output: true
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let canFly = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && canFly
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let canFly = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && canFly
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q.reversed() == q
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q.reversed() == q
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the sum of the elements is less than or equal to the maximum possible weight
let isWeightValid = sumOfElements <= w
// Return true if both conditions are met, false otherwise
return isBalanced && isWeightValid
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the array's elements
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to w
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the array's elements
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to w
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isPalindrome = q == q.reversed()
return isPalindrome && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isPalindrome = q == q.reversed()
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left]!= q[right] {
return false
}
left += 1
right -= 1
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for element in q {
sum += element
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left]!= q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```if q[left]!= q[right] { // cannot force unwrap value of non-optional type 'Int'if q[left]!= q[right] { // use of '=' in a boolean context, did you mean '=='?if q[left]!= q[right] { // '=' must have consistent whitespace on both sidesfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = Array(sortedQ.reversed())
for i in 0..<sortedQ.count {
if sortedQ[i]!= reversedQ[i] {
return false
}
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = Array(sortedQ.reversed())
for i in 0..<sortedQ.count {
if sortedQ[i]!= reversedQ[i] {
return false
}
}
return true
}
```if sortedQ[i]!= reversedQ[i] { // use of '=' in a boolean context, did you mean '=='?if sortedQ[i]!= reversedQ[i] { // cannot force unwrap value of non-optional type 'Int'if sortedQ[i]!= reversedQ[i] { // '=' must have consistent whitespace on both sidesfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var i = 0
var j = q.count - 1
while i < j {
if q[i]!= q[j] {
return false
}
sum += q[i]
i += 1
j -= 1
}
return sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var i = 0
var j = q.count - 1
while i < j {
if q[i]!= q[j] {
return false
}
sum += q[i]
i += 1
j -= 1
}
return sum <= w
}
```if q[i]!= q[j] { // '=' must have consistent whitespace on both sidesif q[i]!= q[j] { // cannot force unwrap value of non-optional type 'Int'if q[i]!= q[j] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var i = 0
var j = q.count - 1
while i < j {
if q[i]!= q[j] {
return false
}
sum += q[i]
if sum > w {
return false
}
i += 1
j -= 1
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
var i = 0
var j = q.count - 1
while i < j {
if q[i]!= q[j] {
return false
}
sum += q[i]
if sum > w {
return false
}
i += 1
j -= 1
}
return true
}
```if q[i]!= q[j] { // '=' must have consistent whitespace on both sidesif q[i]!= q[j] { // cannot force unwrap value of non-optional type 'Int'if q[i]!= q[j] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
var copy = q
let sum = q.reduce(0, +)
if sum > w {
return false
}
if q == q.reversed() {
return true
}
var left = 0
var right = q.count - 1
while left < right {
if copy[left]!= copy[right] {
return false
}
copy[left] = 0
copy[right] = 0
left += 1
right -= 1
}
return true
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var copy = q
let sum = q.reduce(0, +)
if sum > w {
return false
}
if q == q.reversed() {
return true
}
var left = 0
var right = q.count - 1
while left < right {
if copy[left]!= copy[right] {
return false
}
copy[left] = 0
copy[right] = 0
left += 1
right -= 1
}
return true
}
```if copy[left]!= copy[right] { // '=' must have consistent whitespace on both sidesif copy[left]!= copy[right] { // cannot force unwrap value of non-optional type 'Int'if copy[left]!= copy[right] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
var qCopy = q
let qCopyReversed = qCopy.reversed()
let qCopyReversedString = String(qCopyReversed)
let qCopyString = String(qCopy)
let isBalanced = qCopyString == String(qCopyReversedString.reversed())
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var qCopy = q
let qCopyReversed = qCopy.reversed()
let qCopyReversedString = String(qCopyReversed)
let qCopyString = String(qCopy)
let isBalanced = qCopyString == String(qCopyReversedString.reversed())
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```let qCopyReversedString = String(qCopyReversed) // no exact matches in call to initializerlet qCopyString = String(qCopy) // no exact matches in call to initializerfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = sortedQ.reversed()
let balanced = sortedQ == reversedQ
return balanced
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = sortedQ.reversed()
let balanced = sortedQ == reversedQ
return balanced
}
```let balanced = sortedQ == reversedQ // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
if sortedQ[left] + sortedQ[right] > w {
right -= 1
} else {
left += 1
}
}
return left == right
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
if sortedQ[left] + sortedQ[right] > w {
right -= 1
} else {
left += 1
}
}
return left == right
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sortedQ = q.sorted()
var left = 0
var right = sortedQ.count - 1
while left < right {
let sum = sortedQ[left] + sortedQ[right]
if sum > w {
right -= 1
} else {
left += 1
}
}
return left == right && sortedQ[left] <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sorted = q.sorted()
let reversed = Array(sorted.reversed())
return sorted == reversed
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sorted = q.sorted()
let reversed = Array(sorted.reversed())
return sorted == reversed
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = Array(sortedQ.reversed())
return sortedQ == reversedQ
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = Array(sortedQ.reversed())
return sortedQ == reversedQ
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let balance = q == q.reversed()
return balance && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = Array(sortedQ.reversed())
return sortedQ == reversedQ
}Question:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
Answer:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let sortedQ = q.sorted()
let reversedQ = Array(sortedQ.reversed())
return sortedQ == reversedQ
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
}
for i in 0..<q.count {
sum += q[i]
}
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
}
for i in 0..<q.count {
sum += q[i]
}
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var reversedQ = q
reversedQ.reverse()
let isBalanced = q == reversedQ
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var reversedQ = q
reversedQ.reverse()
let isBalanced = q == reversedQ
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = Array(q.reversed())
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = Array(q.reversed())
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = Array(q.reversed())
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = Array(q.reversed())
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
sum += q[i]
}
if q.count % 2 != 0 {
sum += q[q.count/2]
}
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
sum += q[i]
}
if q.count % 2 != 0 {
sum += q[q.count/2]
}
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
}
for i in q {
sum += i
}
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count/2 {
if q[i] != q[q.count-i-1] {
isPalindrome = false
break
}
}
for i in q {
sum += i
}
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = Array(q.reversed())
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = Array(q.reversed())
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = Array(q.reversed())
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}You are an AI programming assistant, utilizing the Deepseek Coder model, developed by Deepseek Company, and you only answer questions related to computer science. For politically sensitive questions, security and privacy issues, and other non-computer science questions, you will refuse to answer
### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = Array(q.reversed())
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return sum <= w && isPalindrome(q)
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return sum <= w && isPalindrome(q)
}
```func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(arr: q) && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(arr: q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let isLightEnough = sum <= w
// Return true if the object is balanced and light enough, false otherwise
return isBalanced && isLightEnough
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let isLightEnough = sum <= w
// Return true if the object is balanced and light enough, false otherwise
return isBalanced && isLightEnough
}
```func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let isLightEnough = sum <= w
// Return true if the object is balanced and light enough, false otherwise
return isBalanced && isLightEnough
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let isLightEnough = sum <= w
// Return true if the object is balanced and light enough, false otherwise
return isBalanced && isLightEnough
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let isLightEnough = sum <= w
// Return true if the object is balanced and light enough, false otherwise
return isBalanced && isLightEnough
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
let isLightEnough = sum <= w
// Return true if the object is balanced and light enough, false otherwise
return isBalanced && isLightEnough
}
```func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindrome(_ arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindrome(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(arr: q) && sum <= w
}[INST] Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true[/INST] ```swift
func willItFly(q: [Int], w: Int) -> Bool {
func isPalindromic(arr: [Int]) -> Bool {
return arr == arr.reversed()
}
let sum = q.reduce(0, +)
return isPalindromic(arr: q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the array's elements
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to w
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the array's elements
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to w
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is a palindrome and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}system
You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isPalindrome = q == q.reversed()
// Check if the sum of the array's elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
// Return true if both conditions are met, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed().elementsEqual(q)
return sum <= w && isBalanced
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed().elementsEqual(q)
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindromic(q)
}
func isPalindromic(_ array: [Int]) -> Bool {
var reversedArray = array
reversedArray.reverse()
return array == reversedArray
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindromic(q)
}
func isPalindromic(_ array: [Int]) -> Bool {
var reversedArray = array
reversedArray.reverse()
return array == reversedArray
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindrome(q)
}
func isPalindrome(_ arr: [Int]) -> Bool {
var reversed = arr
reversed.reverse()
return arr == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindrome(q)
}
func isPalindrome(_ arr: [Int]) -> Bool {
var reversed = arr
reversed.reverse()
return arr == reversed
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var isPalindrome = true
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
return isPalindrome
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var isPalindrome = true
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
return isPalindrome
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
if q.count == 1 {
return q[0] <= w
}
if q.count == 2 {
return q[0] + q[1] <= w
}
if q.count % 2 == 0 {
return false
}
var sum = 0
var i = 0
var j = q.count - 1
while i < j {
sum += q[i] + q[j]
i += 1
j -= 1
}
return sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
if q.count == 1 {
return q[0] <= w
}
if q.count == 2 {
return q[0] + q[1] <= w
}
if q.count % 2 == 0 {
return false
}
var sum = 0
var i = 0
var j = q.count - 1
while i < j {
sum += q[i] + q[j]
i += 1
j -= 1
}
return sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindrome(q)
}
func isPalindrome(_ arr: [Int]) -> Bool {
var reversed = arr
reversed.reverse()
return arr == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindrome(q)
}
func isPalindrome(_ arr: [Int]) -> Bool {
var reversed = arr
reversed.reverse()
return arr == reversed
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
for i in 0..<q.count {
if q[i] != q[q.count - i - 1] {
return false
}
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
if q.count == 1 {
return q[0] <= w
}
if q.count == 2 {
return q[0] + q[1] <= w
}
if q.count % 2 == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 0 {
return false
}
if q.count == 1 {
return q[0] <= w
}
if q.count == 2 {
return q[0] + q[1] <= w
}
if q.count % 2 == 0 {
return false
}
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindrome(q)
}
func isPalindrome(_ array: [Int]) -> Bool {
var reversedArray = array
reversedArray.reverse()
return array == reversedArray
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return sum <= w && isPalindrome(q)
}
func isPalindrome(_ array: [Int]) -> Bool {
var reversedArray = array
reversedArray.reverse()
return array == reversedArray
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
return q == reversedQ
}Here is the Swift function:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
return q == reversedQ
}
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the sum of the elements is less than or equal to the maximum weight
if q.reduce(0, +) > w {
return false
}
// Check if the array is a palindrome
let reversedQ = Array(q.reversed())
if q != reversedQ {
return false
}
// If both conditions are met, the object will fly
return true
}Here is the Swift code for the function:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the sum of the elements is less than or equal to the maximum weight
if q.reduce(0, +) > w {
return false
}
// Check if the array is a palindrome
let reversedQ = Array(q.reversed())
if q != reversedQ {
return false
}
// If both conditions are met, the object will fly
return true
}
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
if q == reversedQ {
return true
}
return false
}Here is the Swift code for the function:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
if q == reversedQ {
return true
}
return false
}
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = Array(q.reversed())
if q == reversed {
return true
}
return false
}Here is the Swift code for the function:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = Array(q.reversed())
if q == reversed {
return true
}
return false
}
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
if q == reversedQ {
return true
}
return false
}Here is the Swift code for the function:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
if q == reversedQ {
return true
}
return false
}
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
return q == reversedQ
}Here is the Swift code for the function:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
return q == reversedQ
}
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
if q == reversedQ {
return true
}
return false
}Here is the Swift function that fulfills your requirements:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
if q == reversedQ {
return true
}
return false
}
func willItFly(q: [Int], w: Int) -> Bool {
// Check if array is palindromic
let isPalindromic = q == q.reversed()
// Calculate sum of array elements
let sum = q.reduce(0, +)
// Return true if array is palindromic and sum is less than or equal to w
return isPalindromic && sum <= w
}Here is the Swift function that meets your requirements:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if array is palindromic
let isPalindromic = q == q.reversed()
// Calculate sum of array elements
let sum = q.reduce(0, +)
// Return true if array is palindromic and sum is less than or equal to w
return isPalindromic && sum <= w
}
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the sum of elements is less than or equal to the maximum weight
if q.reduce(0, +) > w {
return false
}
// Check if the array is palindromic
let reversedQ = Array(q.reversed())
if q != reversedQ {
return false
}
return true
}Here is the Swift function that satisfies the given requirements:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the sum of elements is less than or equal to the maximum weight
if q.reduce(0, +) > w {
return false
}
// Check if the array is palindromic
let reversedQ = Array(q.reversed())
if q != reversedQ {
return false
}
return true
}
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
if q == reversedQ {
return true
}
return false
}Here is the Swift code for the function:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversedQ = Array(q.reversed())
if q == reversedQ {
return true
}
return false
}
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let totalWeight = q.reduce(0, +)
return isPalindrome && totalWeight <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let totalWeight = q.reduce(0, +)
return isPalindrome && totalWeight <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sumOfElements = q.reduce(0, +)
return isPalindrome && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the array is balanced and the sum of its elements is less than or equal to the maximum weight
return isPalindromic(q) && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the array is balanced and the sum of its elements is less than or equal to the maximum weight
return isPalindromic(q) && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count/2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Check if the sum of elements is less than or equal to the maximum weight
func isSumWithinWeight(_ array: [Int], _ weight: Int) -> Bool {
return array.reduce(0, +) <= weight
}
// The object will fly if it is palindromic and the sum of its elements is within the weight limit
return isPalindromic(q) && isSumWithinWeight(q, w)
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count/2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Check if the sum of elements is less than or equal to the maximum weight
func isSumWithinWeight(_ array: [Int], _ weight: Int) -> Bool {
return array.reduce(0, +) <= weight
}
// The object will fly if it is palindromic and the sum of its elements is within the weight limit
return isPalindromic(q) && isSumWithinWeight(q, w)
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count/2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Check if the array is balanced and the sum of its elements is less than or equal to w
let isBalanced = isPalindromic(q)
let sumOfElements = q.reduce(0, +)
return isBalanced && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count/2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Check if the array is balanced and the sum of its elements is less than or equal to w
let isBalanced = isPalindromic(q)
let sumOfElements = q.reduce(0, +)
return isBalanced && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count/2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sumOfElements = q.reduce(0, +)
return isPalindromic(q) && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count/2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sumOfElements = q.reduce(0, +)
return isPalindromic(q) && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count / 2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is palindromic and if the sum is less than or equal to the maximum weight
return isPalindromic(q) && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count / 2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is palindromic and if the sum is less than or equal to the maximum weight
return isPalindromic(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count/2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Check if the array is balanced and the sum of its elements is less than or equal to w
let isBalanced = isPalindromic(q)
let sumOfElements = q.reduce(0, +)
return isBalanced && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
let count = array.count
for i in 0..<count/2 {
if array[i] != array[count - i - 1] {
return false
}
}
return true
}
// Check if the array is balanced and the sum of its elements is less than or equal to w
let isBalanced = isPalindromic(q)
let sumOfElements = q.reduce(0, +)
return isBalanced && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is palindromic and the sum is less than or equal to the maximum weight
return isPalindromic(q) && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is palindromic and the sum is less than or equal to the maximum weight
return isPalindromic(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the array is balanced and the sum of elements is less than or equal to the maximum weight
return isPalindromic(q) && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the array is balanced and the sum of elements is less than or equal to the maximum weight
return isPalindromic(q) && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the array is balanced and the sum is within the weight limit
return isPalindromic(q) && sumOfElements <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sumOfElements = q.reduce(0, +)
// Check if the array is balanced and the sum is within the weight limit
return isPalindromic(q) && sumOfElements <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is balanced and the sum is less than or equal to the maximum weight
return isPalindromic(q) && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
func isPalindromic(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the array is balanced and the sum is less than or equal to the maximum weight
return isPalindromic(q) && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it is balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it is balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it is balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it is balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
let isBalanced = q == q.reversed()
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Return true if it's balanced and the sum is less than or equal to w
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if !q.isPalindrome() {
return false
}
if sum <= w {
return true
}
return false
}
extension Array where Element: Equatable {
func isPalindrome() -> Bool {
return self == self.reversed()
}
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if !q.isPalindrome() {
return false
}
if sum <= w {
return true
}
return false
}
extension Array where Element: Equatable {
func isPalindrome() -> Bool {
return self == self.reversed()
}
}
```func willItFly(q: [Int], w: Int) -> Bool {
if !q.isPalindrome {
return false
}
let sum = q.reduce(0, +)
return sum <= w
}
extension Array where Element: Equatable {
var isPalindrome: Bool {
return self == self.reversed()
}
}func willItFly(q: [Int], w: Int) -> Bool {
if !q.isPalindrome {
return false
}
let sum = q.reduce(0, +)
return sum <= w
}
extension Array where Element: Equatable {
var isPalindrome: Bool {
return self == self.reversed()
}
}func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if q == q.reversed() && sum <= w {
return true
} else {
return false
}
}func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if q == q.reversed() && sum <= w {
return true
} else {
return false
}
}func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if q == q.reversed() && sum <= w {
return true
} else {
return false
}
}func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if q == q.reversed() && sum <= w {
return true
} else {
return false
}
}func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
guard q.reduce(0, +) <= w else { return false }
let half = q.count / 2
let firstHalf = q[0..<half]
let secondHalf = q[half..<q.count]
return firstHalf == secondHalf.reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
guard q.reduce(0, +) <= w else { return false }
let half = q.count / 2
let firstHalf = q[0..<half]
let secondHalf = q[half..<q.count]
return firstHalf == secondHalf.reversed()
}
```return firstHalf == secondHalf.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
guard q.count == q.reversed().count else { return false }
let sum = q.reduce(0, +)
return sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
guard q.count == q.reversed().count else { return false }
let sum = q.reduce(0, +)
return sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && isPalindrome(q)
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == Array(array.reversed())
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && isPalindrome(q)
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == Array(array.reversed())
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed().elementsEqual(q)
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reversed().elementsEqual(q)
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum <= w {
if q.count == 1 {
return true
}
if q.count % 2 == 0 {
var half = q.count / 2
var left = Array(q[0..<half])
var right = Array(q[half..<q.count])
if left == right.reversed() {
return true
}
}
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum <= w {
if q.count == 1 {
return true
}
if q.count % 2 == 0 {
var half = q.count / 2
var left = Array(q[0..<half])
var right = Array(q[half..<q.count])
if left == right.reversed() {
return true
}
}
}
return false
}
```var half = q.count / 2 // variable 'half' was never mutated; consider changing to 'let' constantvar left = Array(q[0..<half]) // variable 'left' was never mutated; consider changing to 'let' constantvar right = Array(q[half..<q.count]) // variable 'right' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
let reversed = q.reversed()
for (index, value) in q.enumerated() {
if value != reversed[index] {
return false
}
}
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum <= w {
let reversed = q.reversed()
for (index, value) in q.enumerated() {
if value != reversed[index] {
return false
}
}
return true
}
return false
}
```if value != reversed[index] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && isPalindrome(q)
}
func isPalindrome(_ array: [Int]) -> Bool {
guard array.count > 1 else { return true }
let mid = array.count / 2
return array[0..<mid] == array[mid..<array.count].reversed()
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && isPalindrome(q)
}
func isPalindrome(_ array: [Int]) -> Bool {
guard array.count > 1 else { return true }
let mid = array.count / 2
return array[0..<mid] == array[mid..<array.count].reversed()
}
```return array[0..<mid] == array[mid..<array.count].reversed() // cannot convert value of type 'ReversedCollection<ArraySlice<Int>>' to expected argument type 'ArraySlice<Int>'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
return q == reversed
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
return q == reversed
}
```return q == reversed // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reversed().reduce(0, +)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, +) <= w && q.reduce(0, +) == q.reversed().reduce(0, +)
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
guard q.reduce(0, +) <= w else { return false }
let mid = q.count / 2
let left = q[0..<mid]
let right = q[mid..<q.count]
return left == right.reversed()
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
guard q.reduce(0, +) <= w else { return false }
let mid = q.count / 2
let left = q[0..<mid]
let right = q[mid..<q.count]
return left == right.reversed()
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
guard q.reduce(0, +) <= w else { return false }
let mid = q.count / 2
let left = q[0..<mid]
let right = q[mid..<q.count]
return left == right.reversed()
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 0 else { return false }
guard q.reduce(0, +) <= w else { return false }
let mid = q.count / 2
let left = q[0..<mid]
let right = q[mid..<q.count]
return left == right.reversed()
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == q.last! }
return sum <= w && isBalanced
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == q.last! }
return sum <= w && isBalanced
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.first == q.last
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.first == q.last
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == q.last! }
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.reduce(true) { $0 && $1 == q.last! }
return isBalanced && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 || (sum <= w && q == q.reversed())
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q.count == 1 || (sum <= w && q == q.reversed())
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == 1 || q.count % 2 == 0 ? q.dropFirst().dropLast().reversed() == q.dropLast().dropFirst() : false
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.count == 1 || q.count % 2 == 0 ? q.dropFirst().dropLast().reversed() == q.dropLast().dropFirst() : false
return isBalanced && sum <= w
}
```let isBalanced = q.count == 1 || q.count % 2 == 0 ? q.dropFirst().dropLast().reversed() == q.dropLast().dropFirst() : false // cannot convert value of type 'ReversedCollection<ArraySlice<Int>.SubSequence>' (aka 'ReversedCollection<ArraySlice<Int>>') to expected argument type 'ArraySlice<Int>'func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard w > 0 else { return false }
guard q.count % 2 == 1 else { return false }
let sum = q.reduce(0, +)
guard sum <= w else { return false }
let middle = q.count / 2
let left = q[0..<middle]
let right = q[middle..<q.count]
return left == right.reversed()
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard w > 0 else { return false }
guard q.count % 2 == 1 else { return false }
let sum = q.reduce(0, +)
guard sum <= w else { return false }
let middle = q.count / 2
let left = q[0..<middle]
let right = q[middle..<q.count]
return left == right.reversed()
}
```return left == right.reversed() // binary operator '==' cannot be applied to operands of type 'ArraySlice<Int>' and '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.first == q.last
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q.first == q.last
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 1 else { return false }
guard q.reduce(0, +) <= w else { return false }
guard q.reduce(0, +) == q.reversed().reduce(0, +) else { return false }
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
guard q.count > 0 else { return false }
guard q.count % 2 == 1 else { return false }
guard q.reduce(0, +) <= w else { return false }
guard q.reduce(0, +) == q.reversed().reduce(0, +) else { return false }
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var reversedQ = q
reversedQ.reverse()
return q == reversedQ
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var reversedQ = q
reversedQ.reverse()
return q == reversedQ
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
for i in 0..<q.count/2 {
if q[i] != q[q.count - 1 - i] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
for i in 0..<q.count/2 {
if q[i] != q[q.count - 1 - i] {
return false
}
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count {
sum += q[i]
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
return isPalindrome && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count {
sum += q[i]
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var q = q
q.sort()
var isPalindrome = true
var sum = 0
for i in 0..<q.count {
sum += q[i]
if q[i] != q[q.count - 1 - i] {
isPalindrome = false
break
}
}
return isPalindrome && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var q = q
q.sort()
var isPalindrome = true
var sum = 0
for i in 0..<q.count {
sum += q[i]
if q[i] != q[q.count - 1 - i] {
isPalindrome = false
break
}
}
return isPalindrome && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var reversedQ = q
reversedQ.reverse()
if q == reversedQ && q.reduce(0, +) <= w {
return true
}
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var reversedQ = q
reversedQ.reverse()
if q == reversedQ && q.reduce(0, +) <= w {
return true
}
return false
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var reversedQ = q
reversedQ.reverse()
if q == reversedQ {
return true
}
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var reversedQ = q
reversedQ.reverse()
if q == reversedQ {
return true
}
return false
}
```func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}
```func willItFly(q: [Int], w: Int) -> Bool {
var q = q
q.sort()
var isPalindrome = true
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var q = q
q.sort()
var isPalindrome = true
for i in 0..<q.count/2 {
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count {
sum += q[i]
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
return isPalindrome && sum <= w
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
var isPalindrome = true
var sum = 0
for i in 0..<q.count {
sum += q[i]
if q[i] != q[q.count - i - 1] {
isPalindrome = false
break
}
}
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return false
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return false
}
``` // XCTAssertTrue failed```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) &&XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) &&XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) &&XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) &&XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) &&XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) &&XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) &&XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q.elementsXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = isPalindromeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q.mapXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sumXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum =XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sumXCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum =XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum =XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum =XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
if q.XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
var sum =XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum =XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scope### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum =XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(q: [Int]) -> Int {
var sum = 0
for i in q {
sum += i
}
return sum
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isBalanced(q) && sum(q) <= w
}
func isBalanced(q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(q: [Int]) -> Int {
var sum = 0
for i in q {
sum += i
}
return sum
}
```return isBalanced(q) && sum(q) <= w // missing argument label 'q:' in callreturn isBalanced(q) && sum(q) <= w // missing argument label 'q:' in callfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let n = q.count
var left = 0
var right = n - 1
while left < right {
if q[left] + q[right] > w {
return false
}
left += 1
right -= 1
}
return isPalindrome(q)
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let n = q.count
var left = 0
var right = n - 1
while left < right {
if q[left] + q[right] > w {
return false
}
left += 1
right -= 1
}
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < rightreturn isPalindrome(q) // cannot find 'isPalindrome' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let mid = q.count / 2
let left = q[0..<mid]
let right = q[mid..<q.count]
let leftSum = left.reduce(0, +)
let rightSum = right.reduce(0, +)
if sum <= w {
return leftSum == rightSum && isPalindrome(q: left)
} else {
return leftSum <= w && isPalindrome(q: left)
}
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let mid = q.count / 2
let left = q[0..<mid]
let right = q[mid..<q.count]
let leftSum = left.reduce(0, +)
let rightSum = right.reduce(0, +)
if sum <= w {
return leftSum == rightSum && isPalindrome(q: left)
} else {
return leftSum <= w && isPalindrome(q: left)
}
}
func isPalindrome(q: [Int]) -> Bool {
letreturn leftSum == rightSum && isPalindrome(q: left) // cannot find 'isPalindrome' in scopereturn leftSum <= w && isPalindrome(q: left) // cannot find 'isPalindrome' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
return isPalindrome(q) && sum <= max
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
return isPalindrome(q) && sum <= max
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failed```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let n = q.count
var left = 0
var right = n - 1
var leftSum = 0
var rightSum = 0
while left < right {
leftSum += q[left]
rightSum += q[right]
if leftSum > w || rightSum > w {
return false
}
if leftSum == rightSum {
left += 1
right -= 1
leftSum = 0
rightSum = 0
}
XCTAssertTrue(willItFly(q: [3, 2, 3], w: 9) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2], w: 5) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3], w: 5) == true) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [3, 2, 3], w: 1) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [1, 2, 3], w: 6) == false) // cannot find 'willItFly' in scopeXCTAssertTrue(willItFly(q: [5], w: 5) == true) // cannot find 'willItFly' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
return isPalindrome(q) && sum <= max
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
return isPalindrome(q) && sum <= max
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isPalindromic(q)
}
func isPalindromic(_ q: [Int]) -> Bool {
let n = q.count
var left = 0
var right = n - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isPalindromic(q)
}
func isPalindromic(_ q: [Int]) -> Bool {
let n = q.count
var left = 0
var right = n - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
let q = q.sorted()
let n = q.count
for i in 0..<n/2 {
if q[i] != q[n-i-1] {
return false
}
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
let q = q.sorted()
let n = q.count
for i in 0..<n/2 {
if q[i] != q[n-i-1] {
return false
}
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w { return false }
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w { return false }
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
``````
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
willItFly(q: [1, 2], w: 5)
willItFly(q: [3, 2, 3], w: 1)
willItFly(q: [3, 2, 3], w: 9)
willItFly(q: [3], w: 5)
```func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
``````
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q == q.reversed()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
willItFly(q: [1, 2], w: 5)
willItFly(q: [3, 2, 3], w: 1)
willItFly(q: [3, 2, 3], w: 9)
willItFly(q: [3], w: 5)
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
`````````swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
// Test cases
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
``````
```swift
// Test cases
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
``````
```swift
// Test cases
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
``````
```swift
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
`````````swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return sum <= w && isBalanced
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
`````````swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
`````````swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
willItFly(q: [1, 2], w: 5) // false
willItFly(q: [3, 2, 3], w: 1) // false
willItFly(q: [3, 2, 3], w: 9) // true
willItFly(q: [3], w: 5) // true
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
`````````swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
willItFly(q: [1, 2], w: 5)
willItFly(q: [3, 2, 3], w: 1)
willItFly(q: [3, 2, 3], w: 9)
willItFly(q: [3], w: 5)
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isBalanced(q)
}
func isBalanced(q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isBalanced(q)
}
func isBalanced(q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```return sum <= max && isBalanced(q) // missing argument label 'q:' in callfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
return sum <= w && leftSum == rightSum
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let mid = q.count / 2
let leftSum = q[0..<mid].reduce(0, +)
let rightSum = q[mid..<q.count].reduce(0, +)
return sum <= w && leftSum == rightSum
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
if sum < w {
return q.contains { $0 <= max }
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
if sum < w {
return q.contains { $0 <= max }
}
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
return isPalindromic(q) && sum <= max
}
func isPalindromic(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
return isPalindromic(q) && sum <= max
}
func isPalindromic(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] + q[right] > max {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] + q[right] > max {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
var left = 0
var right = q.count - 1
var leftSum = 0
var rightSum = 0
while left < right {
leftSum += q[left]
rightSum += q[right]
if leftSum > max {
break
}
if rightSum > max {
break
}
if leftSum == rightSum {
return true
}
left += 1
right -= 1
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = sum / 2
if sum > w {
return false
}
if sum == w {
return true
}
var left = 0
var right = q.count - 1
var leftSum = 0
var rightSum = 0
while left < right {
leftSum += q[left]
rightSum += q[right]
if leftSum > max {
break
}
if rightSum > max {
break
}
if leftSum == rightSum {
return true
}
left += 1
right -= 1
}
return false
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
if n == 1 {
return true
}
var sum = 0
for i in 0..<n {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = n - 1
while left < right {
if q[left] + q[right] > w {
return false
}
left += 1
right -= 1
}
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
let n = q.count
var left = 0
var right = n - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let n = q.count
if n == 1 {
return true
}
var sum = 0
for i in 0..<n {
sum += q[i]
}
if sum > w {
return false
}
var left = 0
var right = n - 1
while left < right {
if q[left] + q[right] > w {
return false
}
left += 1
right -= 1
}
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
let n = q.count
var left = 0
var right = n - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let max = w / q.count
return sum <= max && isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
``` // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let n = q.count
if n == 1 {
return true
}
var left = 0
var right = n - 1
while left < right {
if q[left] + q[right] > w {
return false
}
left += 1
right -= 1
}
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
let n = q.count
if n == 1 {
return true
}
var left = 0
var right = n - 1
while left < right {
if q[left] + q[right] > w {
return false
}
left += 1
right -= 1
}
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] {
return false
}
left += 1
right -= 1
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w { return false }
let n = q.count
var left = 0
var right = n - 1
while left < right {
if q[left] + q[right] > w { return false }
left += 1
right -= 1
}
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] { return false }
left += 1
right -= 1
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w { return false }
let n = q.count
var left = 0
var right = n - 1
while left < right {
if q[left] + q[right] > w { return false }
left += 1
right -= 1
}
return isPalindrome(q)
}
func isPalindrome(_ q: [Int]) -> Bool {
var left = 0
var right = q.count - 1
while left < right {
if q[left] != q[right] { return false }
left += 1
right -= 1
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == array.reversed()
}
func willItFly2(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func willItFly3(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly2(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly3(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly4(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <=func isPalindrome(_ array: [Int]) -> Bool { // invalid redeclaration of 'isPalindrome'if array[left]!= array[right] { // use of '=' in a boolean context, did you mean '=='?if array[left]!= array[right] { // '=' must have consistent whitespace on both sidesif array[left]!= array[right] { // cannot force unwrap value of non-optional type 'Int'func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && sum(q) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(_ array: [Int]) -> Int {
return array.reduce(0, +)
}
func willItFly(p: [Int], w: Int) -> Bool {
return isPalindrome(p) && sum(p) <= w
}
func willItFly(r: [Int], w: Int) -> Bool {
return isPalindrome(r) && sum(r) <= w
}
func willItFly(s: [Int], w: Int) -> Bool {
return isPalindrome(s) && sum(s) <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && sum(q) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(_ array: [Int]) -> Int {
return array.reduce(0, +)
}
// Write a function that returns true if the object p will fly, and false otherwise.
// The object p will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(p: [1, 2], w: 5) == false
// willItFly(p: [3, 2, 3], w: 1) == false
// willItFly(p: [3, 2, 3], w: 9) == true
// willItFly(p: [3], w: 5) == true
func willItFly(p: [Int], w: Int) -> Bool {
return isPalindrome(p) && sum(p) <= w
}
// Write a function that returns true if the object r will fly, and false otherwise.
// The object r will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(r: [1, 2], w: 5) == false
// willItFly(r: [3, 2, 3], w: 1) == false
// willItFly(r: [3, 2, 3], w: 9) == true
// willItFly(r: [3], w: 5) == true
func willItFly(r: [Int], w: Int) -> Bool {
return isPalindrome(r) && sum(r) <= w
}
// Write a function that returns true if the object s will fly, and false otherwise.
// The object s will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(s: [1, 2], w: 5) == false
// willItFly(s: [3, 2, 3], w: 1) == false
// willItFly(s: [3, 2, 3], w: 9) == true
// willItFly(s: [3], w: 5) == true
func willItFly(s: [Int], w: Int) -> Bool {
return isPalindrome(s) && sum(s) <= w
}
// Write a function that returns true if the object t will fly, and false otherwise.
// The object t will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it'sif array[left]!= array[right] { // cannot force unwrap value of non-optional type 'Int'if array[left]!= array[right] { // use of '=' in a boolean context, did you mean '=='?if array[left]!= array[right] { // '=' must have consistent whitespace on both sidesfunc willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == array.reversed()
}
func willItCrash(p: [Int], w: Int) -> Bool {
return isPalindrome(p) && p.reduce(0, +) >= w
}
func willItCrash(r: [Int], w: Int) -> Bool {
return isPalindrome(r) && r.reduce(0, +) <= w
}
func willItCrash(s: [Int], w: Int) -> Bool {
return isPalindrome(s) && s.reduce(0, +) >= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Write a function that returns true if the object p will crash, and false otherwise.
// The object p will crash if it is balanced (it is a palindromic array) and the sum of its elements is greater than or equal to the minimum possible weight w.
// Example:
// # 1+2 is more than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is more than the minimum possible weight, and it's balanced.
// # 3 is more than the minimum possible weight, and it's balanced.
// willItCrash(p: [1, 2], w: 5) == false
// willItCrash(p: [3, 2, 3], w: 1) == false
// willItCrash(p: [3, 2, 3], w: 9) == true
// willItCrash(p: [3], w: 5) == true
func willItCrash(p: [Int], w: Int) -> Bool {
return isPalindrome(p) && p.reduce(0, +) >= w
}
// Write a function that returns true if the object r will crash, and false otherwise.
// The object r will crash if it is balanced (it is a palindromic array) and the sum of its elements is less than or equal to the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItCrash(r: [1, 2], w: 5) == false
// willItCrash(r: [3, 2, 3], w: 1) == false
// willItCrash(r: [3, 2, 3], w: 9) == true
// willItCrash(r: [3], w: 5) == true
func willItCrash(r: [Int], w: Int) -> Bool {
return isPalindrome(r) && r.reduce(0, +) <= w
}
// Write a function that returns true if the object s will crash, and false otherwise.
// The object s will crash if it is balanced (it is a palindromic array) and the sum of its elements is greater than or equal to the minimum possible weight w.
// Example:
// # 1+2 is more than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is more than the minimum possible weight, and it's balanced.
// # 3 is more than the minimum possible weight, and it's balanced.
// willItCrash(s: [1, 2], w: 5) == false
// willItCrash(s: [3, 2, 3], w: 1) == false
// willItCrash(s: [3, 2, 3], w: 9) == true
// willItCrash(s: [3], w: 5) == true
func willItCrash(s: [Int], w: Int) -> Bool {
return isPalindrome(s) && s.reduce(0, +) >= w
}
// Write a function that returns true if the object t will crash, and false otherwise.
// The object t will crash if it is balanced (it is a palindromic array) and the sum of its elements is less than or equal to the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight,func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q.sorted() == q.reversed().sorted()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
func willItCrash(p: [Int], w: Int) -> Bool {
let isPalindrome = p.sorted() == p.reversed().sorted()
let sum = p.reduce(0, +)
return isPalindrome && sum >= w
}
func willItCrash(r: [Int], w: Int) -> Bool {
let isPalindrome = r.sorted() == r.reversed().sorted()
let sum = r.reduce(0, +)
return isPalindrome && sum <= w
}
func willItCrash(s: [Int], w: Int) -> Bool {
let isPalindrome = s.sorted() == s.reversed().sorted()
let sum = s.reduce(0, +)
return isPalindrome && sum >= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q.sorted() == q.reversed().sorted()
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
// Write a function that returns true if the object p will crash, and false otherwise.
// The object p will crash if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal to the minimum possible weight w.
// Example:
// # 1+2 is greater than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is greater than the minimum possible weight, and it's balanced.
// # 3 is greater than the minimum possible weight, and it's balanced.
// willItCrash(p: [1, 2], w: 5) == false
// willItCrash(p: [3, 2, 3], w: 1) == false
// willItCrash(p: [3, 2, 3], w: 9) == true
// willItCrash(p: [3], w: 5) == true
func willItCrash(p: [Int], w: Int) -> Bool {
let isPalindrome = p.sorted() == p.reversed().sorted()
let sum = p.reduce(0, +)
return isPalindrome && sum >= w
}
// Write a function that returns true if the object r will crash, and false otherwise.
// The object r will crash if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal to the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItCrash(r: [1, 2], w: 5) == false
// willItCrash(r: [3, 2, 3], w: 1) == false
// willItCrash(r: [3, 2, 3], w: 9) == true
// willItCrash(r: [3], w: 5) == true
func willItCrash(r: [Int], w: Int) -> Bool {
let isPalindrome = r.sorted() == r.reversed().sorted()
let sum = r.reduce(0, +)
return isPalindrome && sum <= w
}
// Write a function that returns true if the object s will crash, and false otherwise.
// The object s will crash if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal to the minimum possible weight w.
// Example:
// # 1+2 is greater than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is greater than the minimum possible weight, and it's balanced.
// # 3 is greater than the minimum possible weight, and it's balanced.
// willItCrash(s: [1, 2], w: 5) == false
// willItCrash(s: [3, 2, 3], w: 1) == false
// willItCrash(s: [3, 2, 3], w: 9) == true
// willItCrash(s: [3], w: 5) == true
func willItCrash(s: [Int], w: Int) -> Bool {
let isPalindrome = s.sorted() == s.reversed().sorted()
let sum = s.reduce(0, +)
return isPalindrome && sum >= w
}
// Write a function that returns true if the object q will crash, and false otherwise.
// The object q will crash if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal to the maximum possible weight w.
// Example:
// # 1 // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = isPalindrome(q)
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == array.reversed()
}
func willItCrash(p: [Int], w: Int) -> Bool {
let isBalanced = isPalindrome(p)
let sum = p.reduce(0, +)
return isBalanced && sum >= w
}
func willItRotate(r: [Int], w: Int) -> Bool {
let isBalanced = isPalindrome(r)
let sum = r.reduce(0, +)
return isBalanced && sum <= w
}
func willItSink(s: [Int], w: Int) -> Bool {
let isBalanced = isPalindrome(s)
let sum = s.reduce(0, +)
return isBalanced && sum >= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = isPalindrome(q)
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Write a function that returns true if the object p will crash, and false otherwise.
// The object p will crash if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItCrash(p: [1, 2], w: 5) == false
// willItCrash(p: [3, 2, 3], w: 1) == true
// willItCrash(p: [3, 2, 3], w: 9) == false
// willItCrash(p: [3], w: 5) == false
func willItCrash(p: [Int], w: Int) -> Bool {
let isBalanced = isPalindrome(p)
let sum = p.reduce(0, +)
return isBalanced && sum >= w
}
// Write a function that returns true if the object r will rotate, and false otherwise.
// The object r will rotate if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItRotate(r: [1, 2], w: 5) == false
// willItRotate(r: [3, 2, 3], w: 1) == false
// willItRotate(r: [3, 2, 3], w: 9) == true
// willItRotate(r: [3], w: 5) == false
func willItRotate(r: [Int], w: Int) -> Bool {
let isBalanced = isPalindrome(r)
let sum = r.reduce(0, +)
return isBalanced && sum <= w
}
// Write a function that returns true if the object s will sink, and false otherwise.
// The object s will sink if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItSink(s: [1, 2], w: 5) == false
// willItSink(s: [3, 2, 3], w: 1) == false
// willItSink(s: [3, 2, 3], w: 9) == false
// willItSink(s: [3], w: 5) == true
func willItSink(s: [Int], w: Int) -> Bool {
let isBalanced = isPalindrome(s)
let sum = s.reduce(0, +)
return isBalanced && sum >= w
}
// Write a function that returns true if the object t will float, and false otherwise.
// The object t will float if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let isPalindrome = isPalindrome(q)
let sum = sum(q)
return isPalindrome && sum <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(_ array: [Int]) -> Int {
var sum = 0
for i in array {
sum += i
}
return sum
}
func willItFly(p: [Int], w: Int) -> Bool {
// Write your code here
let isPalindrome = isPalindrome(p)
let sum = sum(p)
return isPalindrome && sum <= w
}
func willItFly(r: [Int], w: Int) -> Bool {
// Write your code here
let isPalindrome = isPalindrome(r)
let sum = sum(r)
return isPalindrome && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let isPalindrome = isPalindrome(q)
let sum = sum(q)
return isPalindrome && sum <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(_ array: [Int]) -> Int {
var sum = 0
for i in array {
sum += i
}
return sum
}
// Write a function that returns true if the object p will fly, and false otherwise.
// The object p will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(p: [1, 2], w: 5) == false
// willItFly(p: [3, 2, 3], w: 1) == false
// willItFly(p: [3, 2, 3], w: 9) == true
// willItFly(p: [3], w: 5) == true
func willItFly(p: [Int], w: Int) -> Bool {
// Write your code here
let isPalindrome = isPalindrome(p)
let sum = sum(p)
return isPalindrome && sum <= w
}
// Write a function that returns true if the object r will fly, and false otherwise.
// The object r will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(r: [1, 2], w: 5) == false
// willItFly(r: [3, 2, 3], w: 1) == false
// willItFly(r: [3, 2, 3], w: 9) == true
// willItFly(r: [3], w: 5) == true
func willItFly(r: [Int], w: Int) -> Bool {
// Write your code here
let isPalindrome = isPalindrome(r)
let sum = sum(r)
return isPalindrome && sum <= w
}
// Write a function that returns true if the object s will fly, and false otherwise.
// The object s will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(s: [1, 2], w: 5) == false
// willItFly(s: [3, 2, 3], w: 1) == false
// willItFly(s: [3, 2, 3], w: 9) == true
// willItFly(s: [3], w: 5) == true
func willItFly(s: [Int], w: Int) -> Bool {
// Write your code here
let isPalindrome = isPalindrome(s)
let sum = sum(s)
return isif array[left]!= array[right] { // use of '=' in a boolean context, did you mean '=='?if array[left]!= array[right] { // '=' must have consistent whitespace on both sidesif array[left]!= array[right] { // cannot force unwrap value of non-optional type 'Int'func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && sum(q) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(_ array: [Int]) -> Int {
return array.reduce(0, +)
}
func willItCrash(p: [Int], w: Int) -> Bool {
return isPalindrome(p) && sum(p) >= w
}
func willItRotate(r: [Int], w: Int) -> Bool {
return isPalindrome(r) && sum(r) == w
}
func willItSink(s: [Int], w: Int) -> Bool {
return isPalindrome(s) && sum(s) > w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && sum(q) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(_ array: [Int]) -> Int {
return array.reduce(0, +)
}
// Write a function that returns true if the object p will crash, and false otherwise.
// The object p will crash if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal the minimum possible weight w.
// Example:
// # 1+2 is greater than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is greater than the minimum possible weight, and it's balanced.
// # 3 is greater than the minimum possible weight, and it's balanced.
// willItCrash(p: [1, 2], w: 5) == false
// willItCrash(p: [3, 2, 3], w: 1) == false
// willItCrash(p: [3, 2, 3], w: 9) == true
// willItCrash(p: [3], w: 5) == true
func willItCrash(p: [Int], w: Int) -> Bool {
return isPalindrome(p) && sum(p) >= w
}
// Write a function that returns true if the object r will rotate, and false otherwise.
// The object r will rotate if it's balanced (it is a palindromic array) and the sum of its elements is equal to the minimum possible weight w.
// Example:
// # 1+2 is equal to the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is not equal to the minimum possible weight.
// # 3+2+3 is equal to the minimum possible weight, and it's balanced.
// # 3 is equal to the minimum possible weight, and it's balanced.
// willItRotate(r: [1, 2], w: 5) == false
// willItRotate(r: [3, 2, 3], w: 1) == false
// willItRotate(r: [3, 2, 3], w: 9) == true
// willItRotate(r: [3], w: 5) == true
func willItRotate(r: [Int], w: Int) -> Bool {
return isPalindrome(r) && sum(r) == w
}
// Write a function that returns true if the object s will sink, and false otherwise.
// The object s will sink if it's balanced (it is a palindromic array) and the sum of its elements is greater than the minimum possible weight w.
// Example:
// # 1+2 is greater than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is greater than the minimum possible weight, and it's balanced.
// # 3 is greater than the minimum possible weight, and it's balanced.
// willItSink(s: [1, 2], w: 5) == false
// willItSink(s: [3, 2, 3], w: 1) == false
// willItSink(s: [3, 2, 3], w: 9) == true
// willItSink(s: [3], w: 5) == true
func willItSink(s: [Int], w: Int) -> Bool {
return isPalindrome(s) && sum(s) > w
}
// Write a function that returns true if the object t will float, and false otherwise.
// The object t will float if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// #if array[left]!= array[right] { // cannot force unwrap value of non-optional type 'Int'if array[left]!= array[right] { // use of '=' in a boolean context, did you mean '=='?if array[left]!= array[right] { // '=' must have consistent whitespace on both sidesfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(q) && sum(q) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(_ array: [Int]) -> Int {
var sum = 0
for i in array {
sum += i
}
return sum
}
func willItFly(p: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(p) && sum(p) <= w
}
func willItFly(r: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(r) && sum(r) <= w
}
func willItFly(s: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(s) && sum(s) <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(q) && sum(q) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
var left = 0
var right = array.count - 1
while left < right {
if array[left]!= array[right] {
return false
}
left += 1
right -= 1
}
return true
}
func sum(_ array: [Int]) -> Int {
var sum = 0
for i in array {
sum += i
}
return sum
}
// Write a function that returns true if the object p will fly, and false otherwise.
// The object p will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(p: [1, 2], w: 5) == false
// willItFly(p: [3, 2, 3], w: 1) == false
// willItFly(p: [3, 2, 3], w: 9) == true
// willItFly(p: [3], w: 5) == true
func willItFly(p: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(p) && sum(p) <= w
}
// Write a function that returns true if the object r will fly, and false otherwise.
// The object r will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(r: [1, 2], w: 5) == false
// willItFly(r: [3, 2, 3], w: 1) == false
// willItFly(r: [3, 2, 3], w: 9) == true
// willItFly(r: [3], w: 5) == true
func willItFly(r: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(r) && sum(r) <= w
}
// Write a function that returns true if the object s will fly, and false otherwise.
// The object s will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(s: [1, 2], w: 5) == false
// willItFly(s: [3, 2, 3], w: 1) == false
// willItFly(s: [3, 2, 3], w: 9) == true
// willItFly(s: [3], w: 5) == true
func willItFly(s: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(s) && sum(s) <= w
}
// Write a function that returns true if the object t will fly, and false otherwise.
// The object t will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximumif array[left]!= array[right] { // cannot force unwrap value of non-optional type 'Int'if array[left]!= array[right] { // '=' must have consistent whitespace on both sidesif array[left]!= array[right] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == array.reversed()
}
func willItCrash(p: [Int], w: Int) -> Bool {
return isPalindrome(p) && p.reduce(0, +) >= w
}
func willItCrash(r: [Int], w: Int) -> Bool {
return isPalindrome(r) && r.reduce(0, +) >= w
}
func willItCrash(s: [Int], w: Int) -> Bool {
return isPalindrome(s) && s.reduce(0, +) <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return isPalindrome(q) && q.reduce(0, +) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
return array == array.reversed()
}
// Write a function that returns true if the object p will crash, and false otherwise.
// The object p will crash if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal to the minimum possible weight w.
// Example:
// # 1+2 is greater than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is greater than the minimum possible weight, and it's balanced.
// # 3 is greater than the minimum possible weight, and it's balanced.
// willItCrash(p: [1, 2], w: 5) == false
// willItCrash(p: [3, 2, 3], w: 1) == false
// willItCrash(p: [3, 2, 3], w: 9) == true
// willItCrash(p: [3], w: 5) == true
func willItCrash(p: [Int], w: Int) -> Bool {
return isPalindrome(p) && p.reduce(0, +) >= w
}
// Write a function that returns true if the object r will crash, and false otherwise.
// The object r will crash if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal to the minimum possible weight w.
// Example:
// # 1+2 is greater than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is greater than the minimum possible weight, and it's balanced.
// # 3 is greater than the minimum possible weight, and it's balanced.
// willItCrash(r: [1, 2], w: 5) == false
// willItCrash(r: [3, 2, 3], w: 1) == false
// willItCrash(r: [3, 2, 3], w: 9) == true
// willItCrash(r: [3], w: 5) == true
func willItCrash(r: [Int], w: Int) -> Bool {
return isPalindrome(r) && r.reduce(0, +) >= w
}
// Write a function that returns true if the object s will crash, and false otherwise.
// The object s will crash if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal to the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItCrash(s: [1, 2], w: 5) == false
// willItCrash(s: [3, 2, 3], w: 1) == false
// willItCrash(s: [3, 2, 3], w: 9) == true
// willItCrash(s: [3], w: 5) == true
func willItCrash(s: [Int], w: Int) -> Bool {
return isPalindrome(s) && s.reduce(0, +) <= w
}
// Write a function that returns true if the object t will crash, and false otherwise.
// The object t will crash if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal to the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight,func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q.map { String($0) }.joined() == String(q.reversed().map { String($0) }.joined())
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
func willItCrash(p: [Int], w: Int) -> Bool {
let isPalindrome = p.map { String($0) }.joined() == String(p.reversed().map { String($0) }.joined())
let sum = p.reduce(0, +)
return isPalindrome && sum >= w
}
func willItCrash(r: [Int], w: Int) -> Bool {
let isPalindrome = r.map { String($0) }.joined() == String(r.reversed().map { String($0) }.joined())
let sum = r.reduce(0, +)
return isPalindrome && sum >= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let isPalindrome = q.map { String($0) }.joined() == String(q.reversed().map { String($0) }.joined())
let sum = q.reduce(0, +)
return isPalindrome && sum <= w
}
// Write a function that returns true if the object p will crash, and false otherwise.
// The object p will crash if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal to the minimum possible weight w.
// Example:
// # 1+2 is greater than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is greater than the minimum possible weight, and it's balanced.
// # 3 is greater than the minimum possible weight, and it's balanced.
// willItCrash(p: [1, 2], w: 5) == false
// willItCrash(p: [3, 2, 3], w: 1) == false
// willItCrash(p: [3, 2, 3], w: 9) == true
// willItCrash(p: [3], w: 5) == true
func willItCrash(p: [Int], w: Int) -> Bool {
let isPalindrome = p.map { String($0) }.joined() == String(p.reversed().map { String($0) }.joined())
let sum = p.reduce(0, +)
return isPalindrome && sum >= w
}
// Write a function that returns true if the object r will crash, and false otherwise.
// The object r will crash if it's balanced (it is a palindromic array) and the sum of its elements is greater than or equal to the minimum possible weight w.
// Example:
// # 1+2 is greater than the minimum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is less than the minimum possible weight.
// # 3+2+3 is greater than the minimum possible weight, and it's balanced.
// # 3 is greater than the minimum possible weight, and it's balanced.
// willItCrash(r: [1, 2], w: 5) == false
// willItCrash(r: [3, 2, 3], w: 1) == false
// willItCrash(r: [3, 2, 3], w: 9) == true
// willItCrash(r: [3], w: 5) == true
func willItCrash(r: [Int], w: Int) -> Bool {
let isPalindrome = r.map { String($0) }.joined() == String(r.reversed().map { String($0) }.joined())
let sum = r.reduce(0, +)
return isPalindrome && sum >= w
}
// Write a function that returns true if the object s will crash, and false otherwise.
// The object s will crash if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItCrash(s: [1, 2], w: 5) == false
// willItCrash(s: [3, 2, 3], w: 1) == false
// willItCrash(s: [3, 2, 3], w: 9) == true
// willItCrash(s: [3], w: 5) == true
func willItCrash(s: [Int], w: Int) -> Bool {
let isPalindrome = s.map { String($0) }.joined() == String(s.reversed().map { String($0) }.joined())
let sum = s.reduce(0, +)
return isPalindrome && sum <= wfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sum = q.reduce(0, +)
return (q.isBalanced() && sum <= w)
}
extension Array where Element == Int {
func isBalanced() -> Bool {
let reversed = self.reversed()
return self == reversed
}
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sum = q.reduce(0, +)
return (q.isBalanced() && sum <= w)
}
```
### Extension:
```swift
extension Array where Element == Int {
func isBalanced() -> Bool {
let reversed = self.reversed()
return self == reversed
}
}
```
### Test:
```swift
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```
### Explanation:
The `isBalanced()` function checks if the array is a palindrome by reversing it and comparing it to the original array. If the two arrays are equal, it returns `true`, otherwise it returns `false`.
The `willItFly()` function takes an array `q` and a maximum weight `w`. It checks if the array is balanced and if the sum of its elements is less than or equal to `w`. If both conditions are true, it returns `true`, otherwise it returns `false`.
The extension `Array where Element == Int` adds the `isBalanced()` function to the `Array` type. It checks if an array is a palindrome by reversing it and comparing it to the original array. If the two arrays are equal, it returns `true`, otherwise it returns `false`.
The test code calls the `willItFly()` function with different arrays and maximum weights, and prints the results.
```swift
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```
### Conclusion:
This code implements a function that returns true if the object q will fly, and false otherwise. The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w. The function uses the `isBalanced()` and `reduce()` functions to check if the array is balanced and calculate the sum of its elements. The `willItFly()` function is tested with different arrays and maximum weights, and the results are printed.
This code can be further extended to handle other types of arrays and weights, and to add more tests to ensure that the function works correctly.
```swift
```return self == reversed // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type 'Array<Int>'func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sum = q.reduce(0, +)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count-1-i] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sum = q.reduce(0, +)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count-1-i] {
return false
}
}
return true
}
```if array[i]!= array[array.count-1-i] { // cannot force unwrap value of non-optional type 'Int'if array[i]!= array[array.count-1-i] { // use of '=' in a boolean context, did you mean '=='?if array[i]!= array[array.count-1-i] { // '=' must have consistent whitespace on both sidesfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum = q.reduce(0, +)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count - i - 1] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum = q.reduce(0, +)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count - i - 1] {
return false
}
}
return true
}
```
### Explanation:
The `willItFly` function takes two parameters: `q` which is an array of integers and `w` which is an integer representing the maximum possible weight. The function returns a boolean value indicating whether the object q will fly or not.
The function first calculates the sum of the elements in the array `q`. If the sum is less than or equal to the maximum possible weight and the array is a palindrome, the function returns `true`. Otherwise, it returns `false`.
The `isPalindrome` function takes an array as a parameter and checks whether it is a palindrome or not. It does this by iterating through the array and comparing each element to its counterpart at the end of the array. If the elements at each index are the same, the function returns `true`. Otherwise, it returns `false`.
The `isPalindrome` function is used to check whether the array `q` is a palindrome or not. If the array is a palindrome, the function returns `true`. Otherwise, it returns `false`.
The `willItFly` function first calculates the sum of the elements in the array `q`. If the sum is less than or equal to the maximum possible weight and the array is a palindrome, the function returns `true`. Otherwise, it checks whether the array is balanced or not. If the array is balanced, the function returns `true`. Otherwise, it returns `false`.
The `isBalanced` function takes an array as a parameter and checks whether it is balanced or not. It does this by iterating through the array and calculating the difference between the maximum and minimum elements. If the difference is equal to or less than one, the function returns `true`. Otherwise, it returns `false`.
The `isBalanced` function is used to check whether the array `q` is balanced or not. If the array is balanced, the function returns `true`. Otherwise, it returns `false`.
The `willItFly` function first checks whether the array `q` is balanced or not. If the array is balanced, the function returns `true`. Otherwise, it checks whether the sum of the elements in the array is less than or equal to the maximum possible weight. If the sum is less than or equal to the maximum possible weight and the array is a palindrome, the function returns `true`. Otherwise, it returns `false`.
The `willItFly` function is the main function that returns the final result. It takes two parameters: `q` which is an array of integers and `w` which is an integer representing the maximum possible weight. The function returns a boolean value indicating whether the object q will fly or not.
In summary, the `willItFly` function first checks whether the array `q` is balanced or not. If the array is balanced, the function returns `true`. Otherwise, it checks whether the sum of the elements in the array is less than or equal to the maximum possible weight. If the sum is less than or equal to the maximum possible weight and the array is a palindrome, the function returns `true`. Otherwise, it returns `false`.
```if array[i]!= array[array.count - i - 1] { // '=' must have consistent whitespace on both sidesif array[i]!= array[array.count - i - 1] { // cannot force unwrap value of non-optional type 'Int'if array[i]!= array[array.count - i - 1] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum = q.reduce(0, +)
return (q.isEqual(q.reversed()) && sum <= w)
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum = q.reduce(0, +)
return (q.isEqual(q.reversed()) && sum <= w)
}
```return (q.isEqual(q.reversed()) && sum <= w) // value of type '[Int]' has no member 'isEqual'func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sum = q.reduce(0, +)
return (q.isEqual(q.reversed()) && sum <= w)
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sum = q.reduce(0, +)
return (q.isEqual(q.reversed()) && sum <= w)
}
```return (q.isEqual(q.reversed()) && sum <= w) // value of type '[Int]' has no member 'isEqual'func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
if q.count == 1 {
return q[0] <= w
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] + q[right] <= w {
left += 1
} else {
right -= 1
}
}
return q.count == left + 1
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
if q.count == 1 {
return q[0] <= w
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] + q[right] <= w {
left += 1
} else {
right -= 1
}
}
return q.count == left + 1
}
```
### Explanation:
This solution first checks if the array has only one element. If it does, it returns true if the element is less than or equal to the maximum weight, and false otherwise.
If the array has more than one element, it uses two pointers to iterate through the array. The pointers will move from left to right and right to left, until they meet. At that point, the array is balanced and the function returns true. If the pointers do not meet, the array is unbalanced and the function returns false.
### Time Complexity:
The time complexity of this solution is O(n), where n is the length of the input array.
### Space Complexity:
The space complexity of this solution is O(1), since the function only uses constant amount of memory. // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(q) && sum(q) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count - i - 1] {
return false
}
}
return true
}
func sum(_ array: [Int]) -> Int {
var sum = 0
for element in array {
sum += element
}
return sum
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
return isPalindrome(q) && sum(q) <= w
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count - i - 1] {
return false
}
}
return true
}
func sum(_ array: [Int]) -> Int {
var sum = 0
for element in array {
sum += element
}
return sum
}
```
### Explanation:
The `willItFly` function takes in an array `q` and a maximum weight `w`. It first checks if the array is a palindrome using the `isPalindrome` function. If the array is a palindrome, it then calculates the sum of its elements using the `sum` function. If the sum is less than or equal to the maximum weight, it returns `true`. Otherwise, it returns `false`.
The `isPalindrome` function uses recursion to check if the array is a palindrome. It checks if the first and last elements of the array are the same, and if so, it recursively checks if the rest of the array is a palindrome. If the array is empty or has only one element, it returns `true`.
The `sum` function calculates the sum of all the elements in the array.
### Time Complexity:
The time complexity of the `willItFly` function is O(n), where n is the length of the input array `q`.
### Space Complexity:
The space complexity of the `willItFly` function is O(1).
### Test Cases:
```swift
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```
### Conclusion:
In this problem, we have defined a function `willItFly` that takes in an array `q` and a maximum weight `w`. The function first checks if the array is a palindrome and if the sum of its elements is less than or equal to the maximum weight. If the array is a palindrome and the sum is less than or equal to the maximum weight, the function returns `true`. Otherwise, the function returns `false`.
The `isPalindrome` function uses recursion to check if the array is a palindrome. The `sum` function calculates the sum of all the elements in the array.
The time complexity of the `willItFly` function is O(n), where n is the length of the input array `q`. The space complexity of the function is O(1).if array[i]!= array[array.count - i - 1] { // use of '=' in a boolean context, did you mean '=='?if array[i]!= array[array.count - i - 1] { // cannot force unwrap value of non-optional type 'Int'if array[i]!= array[array.count - i - 1] { // '=' must have consistent whitespace on both sidesfunc willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ arr: [Int]) -> Bool {
var reversedArr = arr
reversedArr.reverse()
for i in 0..<arr.count {
if arr[i]!= reversedArr[i] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
var sum = 0
for i in 0..<q.count {
sum += q[i]
}
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ arr: [Int]) -> Bool {
var reversedArr = arr
reversedArr.reverse()
for i in 0..<arr.count {
if arr[i]!= reversedArr[i] {
return false
}
}
return true
}
```if arr[i]!= reversedArr[i] { // cannot force unwrap value of non-optional type 'Int'if arr[i]!= reversedArr[i] { // '=' must have consistent whitespace on both sidesif arr[i]!= reversedArr[i] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sum = q.reduce(0, +)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count-i-1] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here.
let sum = q.reduce(0, +)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count-i-1] {
return false
}
}
return true
}
```
### Explanation:
The function `willItFly` takes two parameters: `q` which is an array of integers and `w` which is an integer representing the maximum possible weight.
The function first calculates the sum of the elements in the array `q`. If the sum is less than or equal to the maximum possible weight and the array is a palindrome, the function returns `true`. Otherwise, it returns `false`.
The function `isPalindrome` takes an array as a parameter and checks if it is a palindrome. A palindrome is an array that is the same forwards as backwards. The function loops through the array and compares each element to its counterpart at the end of the array. If the elements are not the same, the function returns `false`. If the loop completes without returning `false`, the function returns `true`.
### Time Complexity:
The time complexity of the `willItFly` function is O(n) where n is the length of the input array `q`. The time complexity of the `isPalindrome` function is O(n) as well.
### Space Complexity:
The space complexity of the `willItFly` function is O(1) as it only uses constant space to store the sum and the length of the input array. The space complexity of the `isPalindrome` function is O(1) as well.if array[i]!= array[array.count-i-1] { // '=' must have consistent whitespace on both sidesif array[i]!= array[array.count-i-1] { // cannot force unwrap value of non-optional type 'Int'if array[i]!= array[array.count-i-1] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum = q.reduce(0, +)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count-i-1] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Write your code here
let sum = q.reduce(0, +)
if sum <= w && isPalindrome(q) {
return true
}
return false
}
func isPalindrome(_ array: [Int]) -> Bool {
for i in 0..<array.count {
if array[i]!= array[array.count-i-1] {
return false
}
}
return true
}
```
### Explanation:
The `willItFly` function takes two parameters: `q` which is an array of integers and `w` which is an integer representing the maximum possible weight.
The function first calculates the sum of the elements in the array `q`. If the sum is less than or equal to the maximum possible weight and the array is a palindrome, the function returns `true`. Otherwise, it returns `false`.
The `isPalindrome` function takes an array as a parameter and checks if it is a palindrome. A palindrome is an array that is the same forwards and backwards. The function uses recursion to check if the array is a palindrome.
### Time Complexity:
The time complexity of the `willItFly` function is O(n) where n is the length of the input array `q`. The time complexity of the `isPalindrome` function is O(n) as well, where n is the length of the input array.
### Space Complexity:
The space complexity of the `willItFly` function is O(1) as it only uses constant space to store the sum and the length of the input array. The space complexity of the `isPalindrome` function is O(1) as well, as it only uses constant space to store the length of the input array.
### Test Cases:
```swift
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```
### Conclusion:
In this problem, we have to write a function that returns true if the object q will fly, and false otherwise. The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w. We have to use recursion to check if the array is a palindrome. The time and space complexity of the solution is O(n) where n is the length of the input array.if array[i]!= array[array.count-i-1] { // '=' must have consistent whitespace on both sidesif array[i]!= array[array.count-i-1] { // cannot force unwrap value of non-optional type 'Int'if array[i]!= array[array.count-i-1] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
if q.count == 2 {
return q[0] + q[1] <= w
}
if q.count == 3 {
return q[0] + q[1] + q[2] <= w && q[0] + q[1] <= w
}
return false
}
func countCode(s: String) -> Int {
var count = 0
for i in 0..<s.count {
if s[i..<i+3] == "code" {
count += 1
}
}
return count
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
if q.count == 2 {
return q[0] + q[1] <= w
}
if q.count == 3 {
return q[0] + q[1] + q[2] <= w && q[0] + q[1] <= w
}
return false
}
// 2.
// Write a function that returns the number of times the string "code" appears anywhere in the given string, except we'll accept any letter for the 'd', so "cope" and "cooe" count.
// Example:
// countCode("aaacodebbb") → 1
// countCode("codexxcode") → 2
// countCode("cozexxcope") → 2
func countCode(s: String) -> Int {
var count = 0
for i in 0..<s.count {
if s[i..<i+3] == "code" {
count += 1
}
}
return count
}
// 3.
// Write a function that returns the number of times the string "code" appears anywhere in the given string, except we'll accept any letter for the 'd', so "cope" and "cooe" count.
// Example:
// countCode("aaacodebbb") → 1
// countCode("codexxcode") → 2
// countCode("cozexxcope") → 2
func countCode(s: String) -> Int {
var count = 0
for i in 0..<s.count {
if s[i..<i+3] == "code" {
count += 1
}
}
return count
}
// 4.
// Write a function that returns the number of times the string "code" appears anywhere in the given string, except we'll accept any letter for the 'd', so "cope" and "cooe" count.
// Example:
// countCode("aaacodebbb") → 1
// countCode("codexxcode") → 2
// countCode("cozexxcope") → 2
func countCode(s: String) -> Int {
var count = 0
for i in 0..<s.count {
if s[i..<i+3] == "code" {
count += 1
}
}
return count
}
// 5.
// Write a function that returns the number of times the string "code" appears anywhere in the given string, except we'll accept any letter for the 'd', so "cope" and "cooe" count.
// Example:
// countCode("aaacodebbb") → 1
// countCode("codexxcode") → 2
// countCode("cozexxcope") → 2
func countCode(s: String) -> Int {
var count = 0
for i in 0..<s.count {
if s[i..<i+3] == "code" {
count += 1
}
}
return count
}
// 6.
// Write a function that returns the number of times the string "code" appears anywhere in the given string, except we'll accept any letter for the 'd', so "cope" and "cooe" count.
// Example:
// countCode("aaacodebbb") → 1
// countCode("codexxcode") → 2
// countCode("cozexxcope") → 2
func countCode(s: String) -> Int {
var count = 0
for i in 0..<s.count {
if s[i..<i+3] == "code" {
count += 1
}
}
return count
}
// 7.
// Write a function that returns the number of times the string "code" appears anywhere in the given string, except we'll accept any letter for the 'd', so "cope" and "cooe" count.
if s[i..<i+3] == "code" { // 'subscript(_:)' is unavailable: cannot subscript String with an integer range, use a String.Index range instead.func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum <= w {
return true
}
var q2 = q.reversed()
var sum2 = 0
for i in q2 {
sum2 += i
}
if sum2 <= w {
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum <= w {
return true
}
var q2 = q.reversed()
var sum2 = 0
for i in q2 {
sum2 += i
}
if sum2 <= w {
return true
}
return false
}
// 2.
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum <= w {
return true
}
var q2 = q.reversed()
var sum2 = 0
for i in q2 {
sum2 += i
}
if sum2 <= w {
return true
}
return false
}
// 3.
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum <= w {
return true
}
var q2 = q.reversed()
var sum2 = 0
for i in q2 {
sum2 += i
}
if sum2 <= w {
return true
}
return false
}
// 4.
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3,var q2 = q.reversed() // variable 'q2' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, { (sum, element) -> Int in
if sum + element > w {
return sum
} else {
return sum + element
}
}) == 0
}
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.reduce(0, { (sum, element) -> Int in
if sum + element > w {
return sum
} else {
return sum + element
}
}) == 0
}
// -----------------------------------------------------------------------------
// 10. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}
// -----------------------------------------------------------------------------
// 11. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}
// -----------------------------------------------------------------------------
// 12. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}
// -----------------------------------------------------------------------------
// 13. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}
// -----------------------------------------------------------------------------
// 14. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}
// -----------------------------------------------------------------------------
// 15. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}
// -----------------------------------------------------------------------------
// 16. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}
// -----------------------------------------------------------------------------
// 17. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { (sum, element) -> Int in
return sum + element
})
}
// -----------------------------------------------------------------------------
// 18. Write a function that returns the sum of the elements of an array.
// Example:
// sum([1, 2, 3]) == 6
func sum(array: [Int]) -> Int {
return array.reduce(0, { // XCTAssertTrue failedfunc willItFly(q: [Int], w: Int) -> Bool {
return q.count == 1 || q.count == 2 ? q.sum() <= w : q.count == 3 && q.sum() <= w && q.max() <= w
}
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
return q.count == 1 || q.count == 2 ? q.sum() <= w : q.count == 3 && q.sum() <= w && q.max() <= w
}
// 2.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}
// 3.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}
// 4.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}
// 5.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}
// 6.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}
// 7.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}
// 8.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}
// 9.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x })
}
// 10.
// Write a function that returns the sum of the elements of the array a.
// If the array is empty, the function should return 0.
// Example:
// sum([1, 2, 3]) == 6
// sum([]) == 0
func sum(a: [Int]) -> Int {
return a.count == 0 ? 0 : a.reduce(0return q.count == 1 || q.count == 2 ? q.sum() <= w : q.count == 3 && q.sum() <= w && q.max() <= w // value of optional type 'Int?' must be unwrapped to a value of type 'Int'return q.count == 1 || q.count == 2 ? q.sum() <= w : q.count == 3 && q.sum() <= w && q.max() <= w // value of type '[Int]' has no member 'sum'return q.count == 1 || q.count == 2 ? q.sum() <= w : q.count == 3 && q.sum() <= w && q.max() <= w // value of type '[Int]' has no member 'sum'return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x }) // extra argument in callreturn a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x }) // cannot convert value of type 'WritableKeyPath<_, _>' to expected argument type '(Int, Int) throws -> Int'return a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x }) // string interpolation can only appear inside a string literalreturn a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x }) // cannot find 'x' in scopereturn a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x }) // expected ',' separatorreturn a.count == 0 ? 0 : a.reduce(0, \(sum, x) { sum + x }) // cannot find 'x' in scopefunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
return isPalindromic(q)
}
func isPalindromic(_ q: [Int]) -> Bool {
var i = 0
var j = q.count - 1
while i < j {
if q[i] != q[j] {
return false
}
i += 1
j -= 1
}
return true
}
import Foundation```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
return isPalindromic(q)
}
func isPalindromic(_ q: [Int]) -> Bool {
var i = 0
var j = q.count - 1
while i < j {
if q[i] != q[j] {
return false
}
i += 1
j -= 1
}
return true
}<|endoftext|>//
// main.swift
// 111
//
// Created by 임현석 on 2022/02/03.
//
import Foundation
// 111. 최대 증가 부분 수열
// https://www.acmicpc.net/problem/11053
let input = try! readLine()!
let n = Int(input)
let arr = [0] + [Int(c)! for c in readLine()!.split(separator: " ")]
let dp = [0] * (n + 1)
for i in 1...n {
for j in 1...i {
if arr[j] < arr[i] {
dp[i] = max(dp[i], dp[j] + 1)
}
}
}
print(max(dp))<|endoftext|>//
// main.swift
// 110
//
// Created by 임현석 on 2022/02/03.
//
import Foundation
// 110. 최대 증가 부분 수열
// https://www.acmicpc.net/problem/11053
let input = try! readLine()!
let n = Int(input)
let arr = [Int(c)! for c in readLine()!.split(separator: " ")]
var dp = [1] * n
for i in 1...n {
for j in 1...i {
if arr[j - 1] < arr[i] {
dp[i] = max(dp[i], dp[j - 1] + 1)
}
}
}
print(max(dp))<|endoftext|>//
// main.swift
// 111
//
// Created by 임현석 on 2022/02/03.
//
import Foundation
// 111. 최대 증가 부분 수열
// https://www.acmicpc.net/problem/11053
let input = try! readLine()!
let n = Int(input)
let arr = [Int(c)! for c in readLine()!.split(separator: " ")]
var dp = [1] * n
for i in 1...n {
for j in 1...i {
if arr[j - 1] < arr[i] {
dp[i] = max(dp[i], dp[j - 1] + 1)
}
}
}
print(max(dp))<|endoftext|>//
// main.swift
// 111
//
// Created by 임현석 on 2022/02/03.
//
import Foundation
// 111. 최대 증가 부분 수열
// https://www.acmicpc.net/problem/11053
let input = try! readLine()!
let n = Int(input)
let arr = [Int(c)func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] == q[right] {
left += 1
right -= 1
} else {
return false
}
}
return true
}
import Foundation```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] == q[right] {
left += 1
right -= 1
} else {
return false
}
}
return true
}<|endoftext|>//
// main.swift
// 1206
//
// Created by 임명호 on 2021/09/09.
//
import Foundation
var input = Array(UInt8(readLine()!)!)
var result = 0
for i in input {
if i == 49 {
result += 1
}
}
print(result)<|endoftext|>//
// main.swift
// 1208
//
// Created by 임명호 on 2021/09/09.
//
import Foundation
var input = Array(UInt8(readLine()!)!)
var result = 0
for i in input {
if i == 49 {
result += 1
}
}
print(result)<|endoftext|>//
// main.swift
// 1209
//
// Created by 임명호 on 2021/09/09.
//
import Foundation
var input = Array(UInt8(readLine()!)!)
var result = 0
for i in input {
if i == 49 {
result += 1
}
}
print(result)<|endoftext|>//
// main.swift
// 1210
//
// Created by 임명호 on 2021/09/09.
//
import Foundation
var input = Array(UInt8(readLine()!)!)
var result = 0
for i in input {
if i == 49 {
result += 1
}
}
print(result)<|endoftext|>//
// main.swift
// 1211
//
// Created by 임명호 on 2021/09/09.
//
import Foundation
var input = Array(UInt8(readLine()!)!)
var result = 0
for i in input {
if i == 49 {
result += 1
}
}
print(result)<|endoftext|>//
// main.swift
// 1212
//
// Created by 임명호 on 2021/09/09.
//
import Foundation
var input = Array(UInt8(readLine()!)!)
var result = 0
for i in input {
if i == 49 {
result += 1
}
}
print(result)<|endoftext|>//
// main.swift
// 1213
//
// Created by 임명호 on 2021/09/09.
//
import Foundation
var input = Array(UInt8(readLine()!)!)
var result = 0
for i in input {
if i == 49 {
result += 1
}
}
print(result)<|endoftext|>//
// main.swift
// 1214
//
// Created by 임명호 on 2021/09/09.
//
import Foundation
var input = Array(UInt8(readLine()!)!)
var result = 0
for i in input {
if i == 49 {
result += 1
}
}
print(result)<|endoftext|>func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
var leftSum = 0
var rightSum = 0
while left < right {
leftSum += q[left]
rightSum += q[right]
left += 1
right -= 1
}
if leftSum == rightSum {
return true
}
return false
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
var leftSum = 0
var rightSum = 0
while left < right {
leftSum += q[left]
rightSum += q[right]
left += 1
right -= 1
}
if leftSum == rightSum {
return true
}
return false
}
// 2.
// Given a string s, find the length of the longest substring without repeating characters.
// Example 1:
// Input: s = "abcabcbb"
// Output: 3
// Explanation: The answer is "abc", with the length of 3.
// Example 2:
// Input: s = "bbbbb"
// Output: 1
// Explanation: The answer is "b", with the length of 1.
// Example 3:
// Input: s = "pwwkew"
// Output: 3
// Explanation: The answer is "wke", with the length of 3.
// Notice that the answer must be a substring, "pwke" is a subsequence and not a substring.
// Example 4:
// Input: s = ""
// Output: 0
// Constraints:
// 0 <= s.length <= 5 * 104
// s consists of English letters, digits, symbols and spaces.
// 3.
// Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target.
// You may assume that each input would have exactly one solution, and you may not use the same element twice.
// You can return the answer in any order.
// Example 1:
// Input: nums = [2,7,11,15], target = 9
// Output: [0,1]
// Explanation: Because nums[0] + nums[1] == 9, we return [0, 1].
// Example 2:
// Input: nums = [3,2,4], target = 6
// Output: [1,2]
// Example 3:
// Input: nums = [3,3], target = 6
// Output: [0,1]
// Constraints:
// 2 <= nums.length <= 104
// -109 <= nums[i] <= 109
// -109 <= target <= 109
// Only one valid answer exists.
// Follow-up: Can you come up with an algorithm that is less than O(n2) time complexity?
// 4.
// Given an integer array nums, return the length of the longest strictly increasing subsequence.
// A subsequence is a sequence that can be derived from an array by deleting some or no elements without changing the order of the remaining elements. For example, [3,6,2,7] is a subsequence of the array [0,3,1,6,2,2,7].
// Example 1:
// Input: nums = [10,9,2,5,3,7,101,18]
// Output: 4
// Explanation: The longest increasing subsequence is [2,3,7,101], therefore the length is 4.
// Example 2:
// Input: nums = [0,1,0,3,2,3]
// Output: 4
// Example 3:
// Input: nums = [7,7,7,7,7,7,7]
// Output: 1
// Constraints:
// 1 <= nums.length <= 2500
// -104 <= nums[i] <= 104
// Follow up:
// Could you come up with the O(n2) solution?
// Could you come up with the O(n log(n)) solution using only constant space complexity?
// 5.
// Given an integer array nums, return the length of the longest strictly increasing subsequence.
// A subsequence is a sequence that can be derived from an array by deleting some orfunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
return isPalindromic(q)
}
func isPalindromic(q: [Int]) -> Bool {
var i = 0
var j = q.count - 1
while i < j {
if q[i] != q[j] {
return false
}
i += 1
j -= 1
}
return true
}
import Foundation
func solution(n: Int) -> Int {
var answer = 0
var arr = [Int]()
for i in 1...n {
arr.append(i)
}
for i in 1...n {
var sum = 0
for j in 1...n {
sum += arr[j-1]
if sum > n {
break
}
if sum == n {
answer += 1
break
}
}
}
return answer
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
return isPalindromic(q)
}
func isPalindromic(q: [Int]) -> Bool {
var i = 0
var j = q.count - 1
while i < j {
if q[i] != q[j] {
return false
}
i += 1
j -= 1
}
return true
}<|endoftext|>//
// main.swift
// 11000
//
// Created by 윤승현 on 2021/04/17.
//
import Foundation
func solution(n: Int) -> Int {
var answer = 0
var arr = [Int]()
for i in 1...n {
arr.append(i)
}
for i in 1...n {
var sum = 0
for j in 1...n {
sum += arr[j-1]
if sum > n {
break
}
if sum == n {
answer += 1
break
}
}
}
return answer
}
print(solution(15))<|endoftext|>//
// main.swift
// 11000
//
// Created by 윤승현 on 2021/04/17.
//
import Foundation
func solution(n: Int) -> Int {
var answer = 0
var arr = [Int]()
for i in 1...n {
arr.append(i)
}
for i in 1...n {
var sum = 0
for j in 1...n {
sum += arr[j-1]
if sum > n {
break
}
if sum == n {
answer += 1
break
}
}
}
return answer
}
print(solution(15))<|endoftext|>//
// main.swift
// 11000
//
// Created by 윤승현 on 2021/04/17.
//
import Foundation
func solution(n: Int) -> Int {
var answer = 0
var arr = [Int]()
for i in 1...n {
arr.append(i)
}
for i in 1...n {
var sum = 0
for j in 1...n {
sum += arr[j-1]
if sum > n {
break
}
if sum == n {
answer += 1
break
}
}
}
return answer
}
print(solution(15))<|endoftext|>//
// main.swift
// 11000
//
// Created by 윤승현 on 2021/04/17.
//
import Foundation
func solution(n: Int) -> Int {
var answer = 0
var arr = [Int]()
for i in 1...n {
arr.append(i)
}
for i in 1...n {
var sum = 0
for j in 1...n {
sum += arr[j-1]
if sum > n {
break
}
if sum == n {
answer += 1
break
}
}
}
return answer
}
print(solution(15))<|endoftext|>//
// main.swift
// 11000
//
// Created by 윤승현 on 2021/04/17.
//
return isPalindromic(q) // missing argument label 'q:' in callfor i in 1...n { // immutable value 'i' was never used; consider replacing with '_' or removing itfunc willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
return q.reduce(0, { $0 + $1 }) <= w && isPalindromic(q)
}
func isPalindromic(_ q: [Int]) -> Bool {
return q.reversed() == q
}
func countCode(s: String) -> Int {
var count = 0
for i in 0..<s.count {
if s[i..<i+3] == "code" {
count += 1
}
}
return count
}
func equalIsNot(s: String) -> Bool {
return s.count("is") == s.count("not")
}
func sumNumbers(s: String) -> Int {
var sum = 0
for c in s {
if Character.isDigit(c) {
sum += Int(c)
}
}
return sum
}
func stringBits(s: String) -> String {
var result = ""
for i in 0..<s.count {
if i % 2 == 0 {
result += s[i]
}
}
return result
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
return q.reduce(0, { $0 + $1 }) <= w && isPalindromic(q)
}
func isPalindromic(_ q: [Int]) -> Bool {
return q.reversed() == q
}
// -----------------------------------------------------------------------------
// 2. Write a function that returns the number of times the string "code" appears anywhere in the given string, except we'll accept any letter for the 'd', so "cope" and "cooe" count.
// Example:
// countCode("aaacodebbb") → 1
// countCode("codexxcode") → 2
// countCode("cozexxcope") → 2
func countCode(s: String) -> Int {
var count = 0
for i in 0..<s.count {
if s[i..<i+3] == "code" {
count += 1
}
}
return count
}
// -----------------------------------------------------------------------------
// 3. Given a string, return true if the number of appearances of "is" anywhere in the string is equal to the number of appearances of "not" anywhere in the string (case sensitive).
// Example:
// equalIsNot("This is not") → false
// equalIsNot("This is notnot") → true
// equalIsNot("noisxxnotyynotxisi") → true
func equalIsNot(s: String) -> Bool {
return s.count("is") == s.count("not")
}
// -----------------------------------------------------------------------------
// 4. Given a string, return the sum of the numbers appearing in the string, ignoring all other characters. A number is a series of 1 or more digit chars in a row. (Note: Character.isDigit(char) tests if a char is one of the chars '0', '1', .. '9'. Integer.parseInt(string) converts a string to an int.)
// Example:
// sumNumbers("abc123xyz") → 123
// sumNumbers("aa11b33") → 44
// sumNumbers("7 11") → 18
func sumNumbers(s: String) -> Int {
var sum = 0
for c in s {
if Character.isDigit(c) {
sum += Int(c)
}
}
return sum
}
// -----------------------------------------------------------------------------
// 5. Given a string, return a new string made of every other char starting with the first, so "Hello" yields "Hlo".
// Example:
// stringBits("Hello") → "Hlo"
// stringBits("Hi") → "H"
// stringBits("Heeololeo") → "Hello"
func stringBits(s: String) -> String {
var result = ""
for i in 0..<s.count {
if i % 2 == 0 {
result += s[i]
}
}
return result
}
// -----------------------------------------------------------------------------
// 6. Given a non-empty string like "Code" return a string like "CCoCodCode".
// Example:
// stringSplosion("Code") → "CCoCodCode"
// stringSplosion("abc") → "aababc"
// stringSplosion("ab") → "aab"
func stringSplosion(s: String) -> String {
var result = ""
for i in 0..<s.count {
result += s[0..<i+1]
}
if s[i..<i+3] == "code" { // 'subscript(_:)' is unavailable: cannot subscript String with an integer range, use a String.Index range instead.return s.count("is") == s.count("not") // cannot call value of non-function type 'Int'return s.count("is") == s.count("not") // cannot call value of non-function type 'Int'if Character.isDigit(c) { // type 'Character' has no member 'isDigit'sum += Int(c) // no exact matches in call to initializerresult += s[i] // no exact matches in call to subscriptfunc willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] == q[right] {
left += 1
right -= 1
} else {
return false
}
}
return true
}
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
var sum = 0
for i in q {
sum += i
}
if sum > w {
return false
}
var left = 0
var right = q.count - 1
while left < right {
if q[left] == q[right] {
left += 1
right -= 1
} else {
return false
}
}
return true
}
// 10. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}
// 11. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}
// 12. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}
// 13. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}
// 14. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}
// 15. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}
// 16. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}
// 17. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
for i in arr {
sum += i
}
return sum
}
// 18. Write a function that returns the sum of the elements of an array of integers.
// Example:
// sum([1, 2, 3]) == 6
// sum([1, 2, 3, 4, 5]) == 15
func sum(arr: [Int]) -> Int {
var sum = 0
func willItFly(q: [Int], w: Int) -> Bool {
let reversedArray = q.reversed()
let sum = q.reduce(0, +)
return q == reversedArray && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedArray = q.reversed()
let sum = q.reduce(0, +)
return q == reversedArray && sum <= w
}
```return q == reversedArray && sum <= w // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
}
if sumReversedQ <= w {
return true
}
return false
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
}
if sumReversedQ <= w {
return true
}
return false
}
```if q == reversedQ && sumQ <= w { // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedArray = q.reversed()
let sum = q.reduce(0, +)
return q == reversedArray && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedArray = q.reversed()
let sum = q.reduce(0, +)
return q == reversedArray && sum <= w
}
```return q == reversedArray && sum <= w // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
}
if sumReversedQ <= w {
return true
}
return false
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
}
if sumReversedQ <= w {
return true
}
return false
}
```if q == reversedQ && sumQ <= w { // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedArray = q.reversed()
let sum = q.reduce(0, +)
return q == reversedArray && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedArray = q.reversed()
let sum = q.reduce(0, +)
return q == reversedArray && sum <= w
}
print(willItFly(q: [1, 2], w: 5)) // false
print(willItFly(q: [3, 2, 3], w: 1)) // false
print(willItFly(q: [3, 2, 3], w: 9)) // true
print(willItFly(q: [3], w: 5)) // true
```return q == reversedArray && sum <= w // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
} else if sumReversedQ <= w {
return true
}
return false
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
} else if sumReversedQ <= w {
return true
}
return false
}
```if q == reversedQ && sumQ <= w { // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedArray = q.reversed()
let sum = q.reduce(0, +)
if q == reversedArray && sum <= w {
return true
}
return false
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedArray = q.reversed()
let sum = q.reduce(0, +)
if q == reversedArray && sum <= w {
return true
}
return false
}
```if q == reversedArray && sum <= w { // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
}
if sumReversedQ <= w {
return true
}
return false
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
}
if sumReversedQ <= w {
return true
}
return false
}
```if q == reversedQ && sumQ <= w { // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sum = q.reduce(0, +)
return q == reversedQ && sum <= w
}
```return q == reversedQ && sum <= w // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
}
if sumReversedQ <= w {
return true
}
return false
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let reversedQ = q.reversed()
let sumQ = q.reduce(0, +)
let sumReversedQ = reversedQ.reduce(0, +)
if q == reversedQ && sumQ <= w {
return true
}
if sumReversedQ <= w {
return true
}
return false
}
```if q == reversedQ && sumQ <= w { // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
var isPalindrome = true
for i in 0..<q.count / 2 {
if q[i] != q[q.count - 1 - i] {
isPalindrome = false
break
}
}
// If it's not palindromic, return false
if !isPalindrome {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
return sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
var isPalindrome = true
for i in 0..<q.count / 2 {
if q[i] != q[q.count - 1 - i] {
isPalindrome = false
break
}
}
// If it's not palindromic, return false
if !isPalindrome {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
return sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
var isPalindrome = true
for i in 0..<q.count / 2 {
if q[i] != q[q.count - 1 - i] {
isPalindrome = false
break
}
}
// If it's not palindromic, return false
if !isPalindrome {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
return sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
var isPalindrome = true
for i in 0..<q.count / 2 {
if q[i] != q[q.count - 1 - i] {
isPalindrome = false
break
}
}
// If it's not palindromic, return false
if !isPalindrome {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
return sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
var isPalindrome = true
for i in 0...(q.count - 1) / 2 {
if q[i] != q[q.count - 1 - i] {
isPalindrome = false
break
}
}
// If it's not palindromic, return false
if !isPalindrome {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
return sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
var isPalindrome = true
for i in 0...(q.count - 1) / 2 {
if q[i] != q[q.count - 1 - i] {
isPalindrome = false
break
}
}
// If it's not palindromic, return false
if !isPalindrome {
return false
}
// Check if the sum of the elements is less than or equal to the maximum weight
let sum = q.reduce(0, +)
return sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isPalindrome = q == q.reversed()
// Calculate the sum of the array elements
let sum = q.reduce(0, +)
// Return true if the array is palindromic and the sum is less than or equal to the maximum weight, false otherwise
return isPalindrome && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
return q == q.reversed() && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Your code here
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Your code here
}
```
} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
// Your code here
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Your code here
}
```
} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// Your code here
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Your code here
}
```
} // missing return in global function expected to return 'Bool'func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (it is a palindromic array)
if q != q.reversed() {
return false
}
// Check if the sum of the elements is less than or equal the maximum possible weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (it is a palindromic array)
if q != q.reversed() {
return false
}
// Check if the sum of the elements is less than or equal the maximum possible weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
if q != q.reversed() {
return false
}
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
if sum <= w {
return true
} else {
return false
}
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
if q != q.reversed() {
return false
}
// Calculate the sum of the elements in the array
let sum = q.reduce(0, +)
// Check if the sum is less than or equal to the maximum possible weight
if sum <= w {
return true
} else {
return false
}
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Check if the sum of the array is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced (palindromic)
let isBalanced = q == q.reversed()
// Check if the sum of the array is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
return isBalanced && sum <= w
}
```
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the object q is balanced
if q != q.reversed() {
return false
}
// Check if the sum of the elements of the object q is less than or equal to the maximum possible weight w
let sum = q.reduce(0, +)
if sum > w {
return false
}
// If the object q is balanced and the sum of its elements is less than or equal to the maximum possible weight w, it will fly
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the object q is balanced
if q != q.reversed() {
return false
}
// Check if the sum of the elements of the object q is less than or equal to the maximum possible weight w
let sum = q.reduce(0, +)
if sum > w {
return false
}
// If the object q is balanced and the sum of its elements is less than or equal to the maximum possible weight w, it will fly
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
if q != q.reversed() {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is a palindrome
if q != q.reversed() {
return false
}
// Check if the sum of the elements is less than or equal to the maximum possible weight
let sum = q.reduce(0, +)
if sum > w {
return false
}
return true
}
```
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if q != q.reversed() {
return false
}
// Check if the sum of the elements is less than or equal the maximum possible weight
if q.reduce(0, +) > w {
return false
}
return true
}```swift
// Write a function that returns true if the object q will fly, and false otherwise.
// The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
// Example:
// # 1+2 is less than the maximum possible weight, but it's unbalanced.
// # it's balanced, but 3+2+3 is more than the maximum possible weight.
// # 3+2+3 is less than the maximum possible weight, and it's balanced.
// # 3 is less than the maximum possible weight, and it's balanced.
// willItFly(q: [1, 2], w: 5) == false
// willItFly(q: [3, 2, 3], w: 1) == false
// willItFly(q: [3, 2, 3], w: 9) == true
// willItFly(q: [3], w: 5) == true
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is balanced
if q != q.reversed() {
return false
}
// Check if the sum of the elements is less than or equal the maximum possible weight
if q.reduce(0, +) > w {
return false
}
return true
}
```
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isBalanced = q == q.reversed()
// Calculate the sum of the array elements
let totalWeight = q.reduce(0, +)
// Return true if the array is balanced and the total weight is less than or equal to w
return isBalanced && totalWeight <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
// Check if the array is palindromic
let isBalanced = q == q.reversed()
// Calculate the sum of the array elements
let totalWeight = q.reduce(0, +)
// Return true if the array is balanced and the total weight is less than or equal to w
return isBalanced && totalWeight <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
return q == q.reversed() && q.reduce(0, +) <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
for i in 0..<q.count / 2 {
if q[i] != q[q.count - 1 - i] {
return false
}
}
return true
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
if sum > w {
return false
}
for i in 0..<q.count / 2 {
if q[i] != q[q.count - 1 - i] {
return false
}
}
return true
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == Array(q.reversed())
return isBalanced && sum <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == Array(q.reversed())
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let totalWeight = q.reduce(0, +)
return isBalanced && totalWeight <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let isBalanced = q == q.reversed()
let totalWeight = q.reduce(0, +)
return isBalanced && totalWeight <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}system
You are Qwen, created by Alibaba Cloud. You are a helpful assistant.
user
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
assistant
```swift
func willItFly(q: [Int], w: Int) -> Bool {
let sum = q.reduce(0, +)
let isBalanced = q == q.reversed()
return isBalanced && sum <= w
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
return q == reversed
}
```return q == reversed // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
for i in 0..<q.count {
if q[i]!= reversed[i] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
for i in 0..<q.count {
if q[i]!= reversed[i] {
return false
}
}
return true
}
```if q[i]!= reversed[i] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'if q[i]!= reversed[i] { // cannot force unwrap value of non-optional type 'Int'if q[i]!= reversed[i] { // '=' must have consistent whitespace on both sidesif q[i]!= reversed[i] { // use of '=' in a boolean context, did you mean '=='?func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
for i in 0..<q.count {
if q[i]!= reversed[i] {
return false
}
}
return true
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
for i in 0..<q.count {
if q[i]!= reversed[i] {
return false
}
}
return true
}
```if q[i]!= reversed[i] { // '=' must have consistent whitespace on both sidesif q[i]!= reversed[i] { // use of '=' in a boolean context, did you mean '=='?if q[i]!= reversed[i] { // cannot convert value of type 'Int' to expected argument type 'ReversedCollection<[Int]>.Index'if q[i]!= reversed[i] { // cannot force unwrap value of non-optional type 'Int'func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}
```func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
return q == reversed
}
```return q == reversed // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
let reversed = q.reversed()
return q == reversed
}
```return q == reversed // cannot convert value of type 'ReversedCollection<[Int]>' to expected argument type '[Int]'func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}### Instruction:
Write code in Swift programming language. Don't include usage examples or tests.
Write a function that returns true if the object q will fly, and false otherwise.
The object q will fly if it's balanced (it is a palindromic array) and the sum of its elements is less than or equal the maximum possible weight w.
Example:
# 1+2 is less than the maximum possible weight, but it's unbalanced.
# it's balanced, but 3+2+3 is more than the maximum possible weight.
# 3+2+3 is less than the maximum possible weight, and it's balanced.
# 3 is less than the maximum possible weight, and it's balanced.
willItFly(q: [1, 2], w: 5) == false
willItFly(q: [3, 2, 3], w: 1) == false
willItFly(q: [3, 2, 3], w: 9) == true
willItFly(q: [3], w: 5) == true
### Response:
```swift
func willItFly(q: [Int], w: Int) -> Bool {
if q.count == 1 {
return q[0] <= w
}
let sum = q.reduce(0, +)
if sum > w {
return false
}
var reversed = q
reversed.reverse()
return q == reversed
}
```