Metadata
| Key | Value |
|---|---|
| engine | openai |
| prompt | default |
| temp | 0.2 |
| top_p | 0.95 |
| max_new_tokens | 1024 |
| n_completions | 10 |
Solutions
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}```swift
func hasCloseElements(numbers: [Double], threshold: Double) -> Bool {
for i in 0..<numbers.count {
for j in i+1..<numbers.count {
if abs(numbers[i] - numbers[j]) < threshold {
return true
}
}
}
return false
}
```func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
stack.append(char)
}
group.append(char)
if char == ")" {
stack.removeLast()
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
return result
}Here is the Swift code for the function:
```swift
func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
stack.append(char)
}
group.append(char)
if char == ")" {
stack.removeLast()
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
return result
}
```func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var currentGroup = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
if !stack.isEmpty {
currentGroup.append(char)
}
stack.append(char)
} else if char == ")" {
stack.removeLast()
currentGroup.append(char)
if stack.isEmpty {
result.append(currentGroup)
currentGroup = ""
}
}
}
return result
}```swift
func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var currentGroup = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
if !stack.isEmpty {
currentGroup.append(char)
}
stack.append(char)
} else if char == ")" {
stack.removeLast()
currentGroup.append(char)
if stack.isEmpty {
result.append(currentGroup)
currentGroup = ""
}
}
}
return result
}
``` // XCTAssertTrue failedfunc separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == "(" {
if !stack.isEmpty {
group.append(char)
}
stack.append(char)
} else if char == ")" {
if !stack.isEmpty {
stack.removeLast()
group.append(char)
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
}
return result
}```swift
func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == "(" {
if !stack.isEmpty {
group.append(char)
}
stack.append(char)
} else if char == ")" {
if !stack.isEmpty {
stack.removeLast()
group.append(char)
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
}
return result
}
``` // XCTAssertTrue failedfunc separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == "(" {
if !group.isEmpty {
result.append(group)
group = ""
}
stack.append(char)
group += String(char)
} else if char == ")" {
if let last = stack.last, last == "(" {
stack.removeLast()
group += String(char)
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
}
return result
}```swift
func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == "(" {
if !group.isEmpty {
result.append(group)
group = ""
}
stack.append(char)
group += String(char)
} else if char == ")" {
if let last = stack.last, last == "(" {
stack.removeLast()
group += String(char)
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
}
return result
}
``` // XCTAssertTrue failedfunc separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
stack.append(char)
}
group.append(char)
if char == ")" {
stack.removeLast()
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
return result
}```swift
func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
stack.append(char)
}
group.append(char)
if char == ")" {
stack.removeLast()
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
return result
}
```func separateParenGroups(parenString: String) -> [String] {
var stack = [Character]()
var result = [String]()
var currentGroup = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
if !stack.isEmpty {
currentGroup.append(char)
}
stack.append(char)
} else if char == ")" {
stack.removeLast()
currentGroup.append(char)
if stack.isEmpty {
result.append(currentGroup)
currentGroup = ""
}
}
}
return result
}Here is the Swift function:
```swift
func separateParenGroups(parenString: String) -> [String] {
var stack = [Character]()
var result = [String]()
var currentGroup = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
if !stack.isEmpty {
currentGroup.append(char)
}
stack.append(char)
} else if char == ")" {
stack.removeLast()
currentGroup.append(char)
if stack.isEmpty {
result.append(currentGroup)
currentGroup = ""
}
}
}
return result
}
```
This function uses a stack to keep track of the nested parentheses. It iterates over each character in the input string. If the character is a space, it ignores it and continues to the next character. If the character is an opening parenthesis, it adds it to the stack and to the current group. If the character is a closing parenthesis, it removes the last opening parenthesis from the stack and adds the closing parenthesis to the current group. If the stack is empty after removing the opening parenthesis, it means that a group has been completed, so it adds the current group to the result and resets the current group. Finally, it returns the result. // XCTAssertTrue failedfunc separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == "(" {
if !stack.isEmpty {
group.append(char)
}
stack.append(char)
} else if char == ")" {
if !stack.isEmpty {
stack.removeLast()
group.append(char)
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
}
return result
}```swift
func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == "(" {
if !stack.isEmpty {
group.append(char)
}
stack.append(char)
} else if char == ")" {
if !stack.isEmpty {
stack.removeLast()
group.append(char)
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
}
return result
}
``` // XCTAssertTrue failedfunc separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
stack.append(char)
}
group.append(char)
if char == ")" {
stack.removeLast()
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
return result
}```swift
func separateParenGroups(parenString: String) -> [String] {
var result = [String]()
var stack = [Character]()
var group = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
stack.append(char)
}
group.append(char)
if char == ")" {
stack.removeLast()
if stack.isEmpty {
result.append(group)
group = ""
}
}
}
return result
}
```func separateParenGroups(parenString: String) -> [String] {
var stack = [Character]()
var result = [String]()
var currentGroup = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
if !stack.isEmpty {
currentGroup.append(char)
}
stack.append(char)
} else if char == ")" {
stack.removeLast()
currentGroup.append(char)
if stack.isEmpty {
result.append(currentGroup)
currentGroup = ""
}
}
}
return result
}Here is the Swift code for the function:
```swift
func separateParenGroups(parenString: String) -> [String] {
var stack = [Character]()
var result = [String]()
var currentGroup = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
if !stack.isEmpty {
currentGroup.append(char)
}
stack.append(char)
} else if char == ")" {
stack.removeLast()
currentGroup.append(char)
if stack.isEmpty {
result.append(currentGroup)
currentGroup = ""
}
}
}
return result
}
```
This function works by using a stack to keep track of the nested parentheses. It iterates over each character in the input string, ignoring any spaces. When it encounters an opening parenthesis, it adds it to the stack and to the current group string (unless the stack is empty, in which case it's the start of a new group). When it encounters a closing parenthesis, it removes the last opening parenthesis from the stack and adds the closing parenthesis to the current group string. If the stack is now empty, it adds the current group to the result array and resets the current group string. Finally, it returns the result array. // XCTAssertTrue failedfunc separateParenGroups(parenString: String) -> [String] {
var stack = [Character]()
var result = [String]()
var currentGroup = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
if !stack.isEmpty {
currentGroup.append(char)
}
stack.append(char)
} else if char == ")" {
stack.removeLast()
currentGroup.append(char)
if stack.isEmpty {
result.append(currentGroup)
currentGroup = ""
}
}
}
return result
}```swift
func separateParenGroups(parenString: String) -> [String] {
var stack = [Character]()
var result = [String]()
var currentGroup = ""
for char in parenString {
if char == " " {
continue
}
if char == "(" {
if !stack.isEmpty {
currentGroup.append(char)
}
stack.append(char)
} else if char == ")" {
stack.removeLast()
currentGroup.append(char)
if stack.isEmpty {
result.append(currentGroup)
currentGroup = ""
}
}
}
return result
}
``` // XCTAssertTrue failedfunc truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift code to get the decimal part of a number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
```func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift function to get the decimal part of a number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
```func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift function that returns the decimal part of a number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
```func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift function to return the decimal part of a number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift code to get the decimal part of a number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift function that returns the decimal part of a given floating point number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift function that returns the decimal part of a given number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
```func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift code to get the decimal part of a floating point number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
```func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift function to get the decimal part of a number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
```func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}Here is the Swift code to get the decimal part of a floating point number:
```swift
func truncateNumber(number: Double) -> Double {
return number - Double(Int(number))
}
```func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift code for the function:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
```func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift function that solves the problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
```func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}Here is the Swift function that solves the problem:
```swift
func belowZero(operations: [Int]) -> Bool {
var balance = 0
for operation in operations {
balance += operation
if balance < 0 {
return true
}
}
return false
}
```func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
```func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
```func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
```func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
```func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
```func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
```func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}Here is the Swift code for calculating the Mean Absolute Deviation:
```swift
func meanAbsoluteDeviation(numbers: [Double]) -> Double {
let mean = numbers.reduce(0, +) / Double(numbers.count)
let sumOfAbsoluteDifferences = numbers.map { abs($0 - mean) }.reduce(0, +)
return sumOfAbsoluteDifferences / Double(numbers.count)
}
```func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}Here is the Swift function that inserts a number 'delimeter' between every two consecutive elements of an input array `numbers`.
```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}
```func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}Here is the Swift code:
```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}
```func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}
```func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
result.append(number)
result.append(delimeter)
}
result.removeLast()
return result
}Here is the Swift function that inserts a number 'delimeter' between every two consecutive elements of an input array `numbers`:
```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
result.append(number)
result.append(delimeter)
}
result.removeLast()
return result
}
``` // Fatal error: Can't remove last element from an empty collectionfunc intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}Here is the Swift code for the intersperse function:
```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}
```func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}Here is the Swift code for the intersperse function:
```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}
```func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result: [Int] = []
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}Here is the Swift code for the intersperse function:
```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result: [Int] = []
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}
```func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
result.append(number)
result.append(delimeter)
}
result.removeLast()
return result
}Here is the Swift code for the intersperse function:
```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
result.append(number)
result.append(delimeter)
}
result.removeLast()
return result
}
// Fatal error: Can't remove last element from an empty collectionfunc intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}
```func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}Here is the Swift code for the intersperse function:
```swift
func intersperse(numbers: [Int], delimeter: Int) -> [Int] {
var result = [Int]()
for number in numbers {
if !result.isEmpty {
result.append(delimeter)
}
result.append(number)
}
return result
}
```func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}Here is the Swift function:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}Here is the Swift function that calculates the maximum depth of nested parentheses for each group:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}Here is the Swift code for the function:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths: [Int] = []
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}Here is the Swift function:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths: [Int] = []
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths: [Int] = []
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}Here is the Swift function that solves the problem:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths: [Int] = []
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var depths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
depths.append(maxDepth)
}
return depths
}Here is the Swift function that calculates the maximum depth of nested parentheses for each group:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var depths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
depths.append(maxDepth)
}
return depths
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths: [Int] = []
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}Here is the Swift function that calculates the maximum depth of nested parentheses for each group in the input string:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths: [Int] = []
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.components(separatedBy: " ")
var result = [Int]()
for group in groups {
var maxDepth = 0
var currentDepth = 0
for char in group {
if char == "(" {
currentDepth += 1
if currentDepth > maxDepth {
maxDepth = currentDepth
}
} else if char == ")" {
currentDepth -= 1
}
}
result.append(maxDepth)
}
return result
}Here is the Swift function that parses the nested parentheses and returns the maximum depth for each group:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.components(separatedBy: " ")
var result = [Int]()
for group in groups {
var maxDepth = 0
var currentDepth = 0
for char in group {
if char == "(" {
currentDepth += 1
if currentDepth > maxDepth {
maxDepth = currentDepth
}
} else if char == ")" {
currentDepth -= 1
}
}
result.append(maxDepth)
}
return result
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}Here is the Swift code for the function:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}Here is the Swift code for the function:
```swift
func parseNestedParens(parenString: String) -> [Int] {
let groups = parenString.split(separator: " ")
var maxDepths = [Int]()
for group in groups {
var depth = 0
var maxDepth = 0
for char in group {
if char == "(" {
depth += 1
if depth > maxDepth {
maxDepth = depth
}
} else if char == ")" {
depth -= 1
}
}
maxDepths.append(maxDepth)
}
return maxDepths
}
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is your Swift function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}Here is the Swift code for the function:
```swift
func filterBySubstring(strings: [String], substring: String) -> [String] {
return strings.filter { $0.contains(substring) }
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift function that calculates the sum and product of all integers in an array:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code for the given problem:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code for the given problem:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code for the given problem:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code for the given problem:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code for the given problem:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code for the problem:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}Here is the Swift code for the given problem:
```swift
func sumProduct(numbers: [Int]) -> (Int, Int) {
var sum = 0
var product = 1
for number in numbers {
sum += number
product *= number
}
return (sum, product)
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}Here is the Swift code for the problem:
```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}Here is the Swift code for the problem:
```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}Here is the Swift code for the problem:
```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}Here is the Swift code for the problem:
```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}Here is the Swift code for the problem:
```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNum = Int.min
for num in numbers {
if num > maxNum {
maxNum = num
}
result.append(maxNum)
}
return result
}Here is the Swift code for the problem:
```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNum = Int.min
for num in numbers {
if num > maxNum {
maxNum = num
}
result.append(maxNum)
}
return result
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}Here is the Swift code for the function:
```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}Here is the Swift code for the problem:
```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
```func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}```swift
func rollingMax(numbers: [Int]) -> [Int] {
var result = [Int]()
var maxNumber = Int.min
for number in numbers {
if number > maxNumber {
maxNumber = number
}
result.append(maxNumber)
}
return result
}
```func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
let reversedString = String(string.reversed())
for i in 0..<string.count {
let suffix = String(string.suffix(i))
let prefix = String(reversedString.prefix(i))
if suffix == prefix {
let remaining = String(string.prefix(string.count - i))
let reversedRemaining = String(remaining.reversed())
return string + reversedRemaining
}
}
return string + reversedString
}Here is the Swift code for the function:
```swift
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
let reversedString = String(string.reversed())
for i in 0..<string.count {
let suffix = String(string.suffix(i))
let prefix = String(reversedString.prefix(i))
if suffix == prefix {
let remaining = String(string.prefix(string.count - i))
let reversedRemaining = String(remaining.reversed())
return string + reversedRemaining
}
}
return string + reversedString
}
``` // XCTAssertTrue failedfunc makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
var longestPalindromicSuffix = ""
var longestPalindromicSuffixLength = 0
for i in 0..<string.count {
let suffix = String(string.suffix(from: string.index(string.startIndex, offsetBy: i)))
if isPalindrome(suffix) && suffix.count > longestPalindromicSuffixLength {
longestPalindromicSuffix = suffix
longestPalindromicSuffixLength = suffix.count
}
}
let remainingPrefix = String(string.prefix(string.count - longestPalindromicSuffixLength))
let reversedPrefix = String(remainingPrefix.reversed())
return string + reversedPrefix
}
func isPalindrome(_ string: String) -> Bool {
return string == String(string.reversed())
}Here is the Swift code for the `makePalindrome` function:
```swift
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
var longestPalindromicSuffix = ""
var longestPalindromicSuffixLength = 0
for i in 0..<string.count {
let suffix = String(string.suffix(from: string.index(string.startIndex, offsetBy: i)))
if isPalindrome(suffix) && suffix.count > longestPalindromicSuffixLength {
longestPalindromicSuffix = suffix
longestPalindromicSuffixLength = suffix.count
}
}
let remainingPrefix = String(string.prefix(string.count - longestPalindromicSuffixLength))
let reversedPrefix = String(remainingPrefix.reversed())
return string + reversedPrefix
}
func isPalindrome(_ string: String) -> Bool {
return string == String(string.reversed())
}
var longestPalindromicSuffix = "" // variable 'longestPalindromicSuffix' was written to, but never readfunc makePalindrome(string: String) -> String {
let characters = Array(string)
var rightIndex = characters.count
var temp: [Character]
while rightIndex > 0 {
temp = Array(characters[..<rightIndex])
if temp == temp.reversed() {
break
}
rightIndex -= 1
}
let remaining = characters[rightIndex...]
return string + String(remaining.reversed())
}Here is the Swift code for the problem:
```swift
func makePalindrome(string: String) -> String {
let characters = Array(string)
var rightIndex = characters.count
var temp: [Character]
while rightIndex > 0 {
temp = Array(characters[..<rightIndex])
if temp == temp.reversed() {
break
}
rightIndex -= 1
}
let remaining = characters[rightIndex...]
return string + String(remaining.reversed())
}
// XCTAssertTrue failedfunc makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
let characters = Array(string)
var longestPalindromeSuffix = 0
for i in stride(from: characters.count, through: 1, by: -1) {
if isPalindrome(characters[0..<i]) {
longestPalindromeSuffix = i
break
}
}
let remaining = characters[longestPalindromeSuffix...]
let reversedRemaining = String(remaining.reversed())
return string + reversedRemaining
}
func isPalindrome<S: Sequence>(_ sequence: S) -> Bool where S.Element: Equatable {
let reversed = sequence.reversed()
return sequence.elementsEqual(reversed)
}Here is the Swift code for the function:
```swift
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
let characters = Array(string)
var longestPalindromeSuffix = 0
for i in stride(from: characters.count, through: 1, by: -1) {
if isPalindrome(characters[0..<i]) {
longestPalindromeSuffix = i
break
}
}
let remaining = characters[longestPalindromeSuffix...]
let reversedRemaining = String(remaining.reversed())
return string + reversedRemaining
}
func isPalindrome<S: Sequence>(_ sequence: S) -> Bool where S.Element: Equatable {
let reversed = sequence.reversed()
return sequence.elementsEqual(reversed)
}
// XCTAssertTrue failedfunc makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
var longestPalindromeSuffix = string
while !isPalindrome(longestPalindromeSuffix) {
longestPalindromeSuffix.removeLast()
}
let remainingPrefix = String(string.dropLast(longestPalindromeSuffix.count))
let reversedPrefix = String(remainingPrefix.reversed())
return string + reversedPrefix
}
func isPalindrome(_ string: String) -> Bool {
return string == String(string.reversed())
}Here is the Swift code for the function:
```swift
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
var longestPalindromeSuffix = string
while !isPalindrome(longestPalindromeSuffix) {
longestPalindromeSuffix.removeLast()
}
let remainingPrefix = String(string.dropLast(longestPalindromeSuffix.count))
let reversedPrefix = String(remainingPrefix.reversed())
return string + reversedPrefix
}
func isPalindrome(_ string: String) -> Bool {
return string == String(string.reversed())
}
```func makePalindrome(string: String) -> String {
let reversed = String(string.reversed())
var j = 0
for i in 0..<string.count {
let indexStart = string.index(string.startIndex, offsetBy: i)
let substring = String(string[indexStart...])
if substring == String(reversed.prefix(substring.count)) {
j = i
}
}
let indexStart = string.index(string.startIndex, offsetBy: j)
let nonPalindromePrefix = String(string[..<indexStart])
let reversedPrefix = String(nonPalindromePrefix.reversed())
return string + reversedPrefix
}Here is the Swift code:
```swift
func makePalindrome(string: String) -> String {
let reversed = String(string.reversed())
var j = 0
for i in 0..<string.count {
let indexStart = string.index(string.startIndex, offsetBy: i)
let substring = String(string[indexStart...])
if substring == String(reversed.prefix(substring.count)) {
j = i
}
}
let indexStart = string.index(string.startIndex, offsetBy: j)
let nonPalindromePrefix = String(string[..<indexStart])
let reversedPrefix = String(nonPalindromePrefix.reversed())
return string + reversedPrefix
}
// XCTAssertTrue failedfunc makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
let characters = Array(string)
var longestPalindromeSuffixLength = 0
for i in stride(from: characters.count, through: 1, by: -1) {
if isPalindrome(characters[0..<i]) {
longestPalindromeSuffixLength = i
break
}
}
let prefix = characters[0..<(characters.count - longestPalindromeSuffixLength)]
let reversedPrefix = String(prefix.reversed())
return string + reversedPrefix
}
func isPalindrome<S: Sequence>(_ sequence: S) -> Bool where S.Element: Equatable {
var iterator1 = sequence.makeIterator()
var iterator2 = sequence.reversed().makeIterator()
while let element1 = iterator1.next(), let element2 = iterator2.next() {
if element1 != element2 {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
let characters = Array(string)
var longestPalindromeSuffixLength = 0
for i in stride(from: characters.count, through: 1, by: -1) {
if isPalindrome(characters[0..<i]) {
longestPalindromeSuffixLength = i
break
}
}
let prefix = characters[0..<(characters.count - longestPalindromeSuffixLength)]
let reversedPrefix = String(prefix.reversed())
return string + reversedPrefix
}
func isPalindrome<S: Sequence>(_ sequence: S) -> Bool where S.Element: Equatable {
var iterator1 = sequence.makeIterator()
var iterator2 = sequence.reversed().makeIterator()
while let element1 = iterator1.next(), let element2 = iterator2.next() {
if element1 != element2 {
return false
}
}
return true
}
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
let characters = Array(string)
var longestPalindromeSuffixLength = 0
for i in stride(from: characters.count, through: 1, by: -1) {
var isPalindrome = true
for j in 0..<i/2 {
if characters[j] != characters[i-j-1] {
isPalindrome = false
break
}
}
if isPalindrome {
longestPalindromeSuffixLength = i
break
}
}
let prefix = String(characters[0..<characters.count-longestPalindromeSuffixLength])
let reversedPrefix = String(prefix.reversed())
return string + reversedPrefix
}Here is the Swift code for the function:
```swift
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
let characters = Array(string)
var longestPalindromeSuffixLength = 0
for i in stride(from: characters.count, through: 1, by: -1) {
var isPalindrome = true
for j in 0..<i/2 {
if characters[j] != characters[i-j-1] {
isPalindrome = false
break
}
}
if isPalindrome {
longestPalindromeSuffixLength = i
break
}
}
let prefix = String(characters[0..<characters.count-longestPalindromeSuffixLength])
let reversedPrefix = String(prefix.reversed())
return string + reversedPrefix
}
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
var longestPalindromicSuffix = ""
for i in 0..<string.count {
let suffix = String(string.suffix(i))
if suffix == String(suffix.reversed()) {
longestPalindromicSuffix = suffix
}
}
let prefix = String(string.prefix(string.count - longestPalindromicSuffix.count))
let reversedPrefix = String(prefix.reversed())
return string + reversedPrefix
}Here is the Swift code for the function:
```swift
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
var longestPalindromicSuffix = ""
for i in 0..<string.count {
let suffix = String(string.suffix(i))
if suffix == String(suffix.reversed()) {
longestPalindromicSuffix = suffix
}
}
let prefix = String(string.prefix(string.count - longestPalindromicSuffix.count))
let reversedPrefix = String(prefix.reversed())
return string + reversedPrefix
}
// XCTAssertTrue failedfunc makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
var longestPalindromicSuffix = ""
var longestPalindromicSuffixLength = 0
for i in 0..<string.count {
let suffix = String(string.suffix(from: string.index(string.startIndex, offsetBy: i)))
if isPalindrome(suffix) && suffix.count > longestPalindromicSuffixLength {
longestPalindromicSuffix = suffix
longestPalindromicSuffixLength = suffix.count
}
}
let remainingPrefix = String(string.prefix(string.count - longestPalindromicSuffixLength))
let reversedRemainingPrefix = String(remainingPrefix.reversed())
return string + reversedRemainingPrefix
}
func isPalindrome(_ string: String) -> Bool {
return string == String(string.reversed())
}Here is the Swift code for the function:
```swift
func makePalindrome(string: String) -> String {
if string.isEmpty {
return ""
}
var longestPalindromicSuffix = ""
var longestPalindromicSuffixLength = 0
for i in 0..<string.count {
let suffix = String(string.suffix(from: string.index(string.startIndex, offsetBy: i)))
if isPalindrome(suffix) && suffix.count > longestPalindromicSuffixLength {
longestPalindromicSuffix = suffix
longestPalindromicSuffixLength = suffix.count
}
}
let remainingPrefix = String(string.prefix(string.count - longestPalindromicSuffixLength))
let reversedRemainingPrefix = String(remainingPrefix.reversed())
return string + reversedRemainingPrefix
}
func isPalindrome(_ string: String) -> Bool {
return string == String(string.reversed())
}
var longestPalindromicSuffix = "" // variable 'longestPalindromicSuffix' was written to, but never readfunc stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = a.padding(toLength: maxLength, withPad: "0", startingAt: 0)
let paddedB = b.padding(toLength: maxLength, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<maxLength {
let index = paddedA.index(paddedA.startIndex, offsetBy: i)
let bitA = Int(String(paddedA[index]))!
let bitB = Int(String(paddedB[index]))!
let xorResult = bitA ^ bitB
result += String(xorResult)
}
return result
}Here is the Swift code for performing binary XOR operation on two strings:
```swift
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = a.padding(toLength: maxLength, withPad: "0", startingAt: 0)
let paddedB = b.padding(toLength: maxLength, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<maxLength {
let index = paddedA.index(paddedA.startIndex, offsetBy: i)
let bitA = Int(String(paddedA[index]))!
let bitB = Int(String(paddedB[index]))!
let xorResult = bitA ^ bitB
result += String(xorResult)
}
return result
}
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = String(repeating: "0", count: maxLength - a.count) + a
let paddedB = String(repeating: "0", count: maxLength - b.count) + b
var result = ""
for i in 0..<maxLength {
let aBit = String(paddedA[paddedA.index(paddedA.startIndex, offsetBy: i)])
let bBit = String(paddedB[paddedB.index(paddedB.startIndex, offsetBy: i)])
result += aBit == bBit ? "0" : "1"
}
return result
}Here is the Swift code for the XOR operation on two binary strings:
```swift
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = String(repeating: "0", count: maxLength - a.count) + a
let paddedB = String(repeating: "0", count: maxLength - b.count) + b
var result = ""
for i in 0..<maxLength {
let aBit = String(paddedA[paddedA.index(paddedA.startIndex, offsetBy: i)])
let bBit = String(paddedB[paddedB.index(paddedB.startIndex, offsetBy: i)])
result += aBit == bBit ? "0" : "1"
}
return result
}
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let aBinary = String(repeating: "0", count: maxLength - a.count) + a
let bBinary = String(repeating: "0", count: maxLength - b.count) + b
var result = ""
for i in 0..<maxLength {
let aBit = aBinary[aBinary.index(aBinary.startIndex, offsetBy: i)]
let bBit = bBinary[bBinary.index(bBinary.startIndex, offsetBy: i)]
result += (aBit == bBit) ? "0" : "1"
}
return result
}Here is the Swift code for performing binary XOR on two input strings:
```swift
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let aBinary = String(repeating: "0", count: maxLength - a.count) + a
let bBinary = String(repeating: "0", count: maxLength - b.count) + b
var result = ""
for i in 0..<maxLength {
let aBit = aBinary[aBinary.index(aBinary.startIndex, offsetBy: i)]
let bBit = bBinary[bBinary.index(bBinary.startIndex, offsetBy: i)]
result += (aBit == bBit) ? "0" : "1"
}
return result
}
func stringXor(a: String, b: String) -> String {
let length = max(a.count, b.count)
let aBinary = String(a.reversed()).padding(toLength: length, withPad: "0", startingAt: 0)
let bBinary = String(b.reversed()).padding(toLength: length, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<length {
let aIndex = aBinary.index(aBinary.startIndex, offsetBy: i)
let bIndex = bBinary.index(bBinary.startIndex, offsetBy: i)
let aBit = Int(String(aBinary[aIndex]))!
let bBit = Int(String(bBinary[bIndex]))!
result += String(aBit ^ bBit)
}
return String(result.reversed())
}Here is the Swift function that performs binary XOR on two input strings:
```swift
func stringXor(a: String, b: String) -> String {
let length = max(a.count, b.count)
let aBinary = String(a.reversed()).padding(toLength: length, withPad: "0", startingAt: 0)
let bBinary = String(b.reversed()).padding(toLength: length, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<length {
let aIndex = aBinary.index(aBinary.startIndex, offsetBy: i)
let bIndex = bBinary.index(bBinary.startIndex, offsetBy: i)
let aBit = Int(String(aBinary[aIndex]))!
let bBit = Int(String(bBinary[bIndex]))!
result += String(aBit ^ bBit)
}
return String(result.reversed())
}
func stringXor(a: String, b: String) -> String {
var result = ""
let aArray = Array(a)
let bArray = Array(b)
for i in 0..<aArray.count {
if aArray[i] == bArray[i] {
result += "0"
} else {
result += "1"
}
}
return result
}Here is the Swift code for performing binary XOR operation on two input strings:
```swift
func stringXor(a: String, b: String) -> String {
var result = ""
let aArray = Array(a)
let bArray = Array(b)
for i in 0..<aArray.count {
if aArray[i] == bArray[i] {
result += "0"
} else {
result += "1"
}
}
return result
}
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = a.padding(toLength: maxLength, withPad: "0", startingAt: 0)
let paddedB = b.padding(toLength: maxLength, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<maxLength {
let indexA = paddedA.index(paddedA.startIndex, offsetBy: i)
let indexB = paddedB.index(paddedB.startIndex, offsetBy: i)
if paddedA[indexA] != paddedB[indexB] {
result.append("1")
} else {
result.append("0")
}
}
return result
}Here is the Swift code to perform binary XOR on two input strings:
```swift
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = a.padding(toLength: maxLength, withPad: "0", startingAt: 0)
let paddedB = b.padding(toLength: maxLength, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<maxLength {
let indexA = paddedA.index(paddedA.startIndex, offsetBy: i)
let indexB = paddedB.index(paddedB.startIndex, offsetBy: i)
if paddedA[indexA] != paddedB[indexB] {
result.append("1")
} else {
result.append("0")
}
}
return result
}
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = String(repeating: "0", count: maxLength - a.count) + a
let paddedB = String(repeating: "0", count: maxLength - b.count) + b
var result = ""
for i in 0..<maxLength {
let index = paddedA.index(paddedA.startIndex, offsetBy: i)
let bitA = Int(String(paddedA[index]))!
let bitB = Int(String(paddedB[index]))!
let xorResult = bitA ^ bitB
result += String(xorResult)
}
return result
}Here is the Swift code for the XOR operation on two binary strings:
```swift
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = String(repeating: "0", count: maxLength - a.count) + a
let paddedB = String(repeating: "0", count: maxLength - b.count) + b
var result = ""
for i in 0..<maxLength {
let index = paddedA.index(paddedA.startIndex, offsetBy: i)
let bitA = Int(String(paddedA[index]))!
let bitB = Int(String(paddedB[index]))!
let xorResult = bitA ^ bitB
result += String(xorResult)
}
return result
}
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = a.padding(toLength: maxLength, withPad: "0", startingAt: 0)
let paddedB = b.padding(toLength: maxLength, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<maxLength {
let index = paddedA.index(paddedA.startIndex, offsetBy: i)
let bitA = Int(String(paddedA[index]))!
let bitB = Int(String(paddedB[index]))!
let xorResult = bitA ^ bitB
result += String(xorResult)
}
return result
}Here is the Swift function that performs binary XOR on two input strings:
```swift
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = a.padding(toLength: maxLength, withPad: "0", startingAt: 0)
let paddedB = b.padding(toLength: maxLength, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<maxLength {
let index = paddedA.index(paddedA.startIndex, offsetBy: i)
let bitA = Int(String(paddedA[index]))!
let bitB = Int(String(paddedB[index]))!
let xorResult = bitA ^ bitB
result += String(xorResult)
}
return result
}
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = a.padding(toLength: maxLength, withPad: "0", startingAt: 0)
let paddedB = b.padding(toLength: maxLength, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<maxLength {
let index = paddedA.index(paddedA.startIndex, offsetBy: i)
let aBit = Int(String(paddedA[index]))!
let bBit = Int(String(paddedB[index]))!
result += String(aBit ^ bBit)
}
return result
}Here is the Swift code for the given problem:
```swift
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = a.padding(toLength: maxLength, withPad: "0", startingAt: 0)
let paddedB = b.padding(toLength: maxLength, withPad: "0", startingAt: 0)
var result = ""
for i in 0..<maxLength {
let index = paddedA.index(paddedA.startIndex, offsetBy: i)
let aBit = Int(String(paddedA[index]))!
let bBit = Int(String(paddedB[index]))!
result += String(aBit ^ bBit)
}
return result
}
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = String(repeating: "0", count: maxLength - a.count) + a
let paddedB = String(repeating: "0", count: maxLength - b.count) + b
var result = ""
for i in 0..<maxLength {
let aBit = String(paddedA[paddedA.index(paddedA.startIndex, offsetBy: i)])
let bBit = String(paddedB[paddedB.index(paddedB.startIndex, offsetBy: i)])
result += aBit == bBit ? "0" : "1"
}
return result
}Here is the Swift code for the function:
```swift
func stringXor(a: String, b: String) -> String {
let maxLength = max(a.count, b.count)
let paddedA = String(repeating: "0", count: maxLength - a.count) + a
let paddedB = String(repeating: "0", count: maxLength - b.count) + b
var result = ""
for i in 0..<maxLength {
let aBit = String(paddedA[paddedA.index(paddedA.startIndex, offsetBy: i)])
let bBit = String(paddedB[paddedB.index(paddedB.startIndex, offsetBy: i)])
result += aBit == bBit ? "0" : "1"
}
return result
}
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for the function:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
```func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for the function:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
```func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for your requirement:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for the problem:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
```func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for the function:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
```func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for the function:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
```func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for the problem:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
```func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for the function:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
```func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}Here is the Swift code for the function:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
}
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
```func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
} else {
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
}Here is the Swift code for the function:
```swift
func longest(strings: [String]) -> String? {
if strings.isEmpty {
return nil
} else {
var longestString = strings[0]
for string in strings {
if string.count > longestString.count {
longestString = string
}
}
return longestString
}
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var tempA = a
var tempB = b
while tempB != 0 {
let temp = tempB
tempB = tempA % tempB
tempA = temp
}
return tempA
}Here is the Swift code for finding the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var tempA = a
var tempB = b
while tempB != 0 {
let temp = tempB
tempB = tempA % tempB
tempA = temp
}
return tempA
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}Here is the Swift code for finding the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var num1 = a
var num2 = b
while num2 != 0 {
let temp = num2
num2 = num1 % num2
num1 = temp
}
return num1
}Here is the Swift code for finding the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var num1 = a
var num2 = b
while num2 != 0 {
let temp = num2
num2 = num1 % num2
num1 = temp
}
return num1
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}Here is the Swift code for finding the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var tempA = a
var tempB = b
while tempB != 0 {
let temp = tempB
tempB = tempA % tempB
tempA = temp
}
return abs(tempA)
}Here is the Swift code to find the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var tempA = a
var tempB = b
while tempB != 0 {
let temp = tempB
tempB = tempA % tempB
tempA = temp
}
return abs(tempA)
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var num1 = a
var num2 = b
while num2 != 0 {
let temp = num2
num2 = num1 % num2
num1 = temp
}
return num1
}Here is the Swift code for finding the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var num1 = a
var num2 = b
while num2 != 0 {
let temp = num2
num2 = num1 % num2
num1 = temp
}
return num1
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}Here is the Swift code for finding the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}Here is the Swift code for finding the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}Here is the Swift code to find the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var a = a
var b = b
while b != 0 {
let temp = b
b = a % b
a = temp
}
return abs(a)
}
```func greatestCommonDivisor(a: Int, b: Int) -> Int {
var tempA = a
var tempB = b
while tempB != 0 {
let temp = tempB
tempB = tempA % tempB
tempA = temp
}
return tempA
}Here is the Swift code for finding the greatest common divisor of two integers:
```swift
func greatestCommonDivisor(a: Int, b: Int) -> Int {
var tempA = a
var tempB = b
while tempB != 0 {
let temp = tempB
tempB = tempA % tempB
tempA = temp
}
return tempA
}
```func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code for the function:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code for the function:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift function that returns all prefixes of a given string:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code for the function:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code for the function:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code for the function:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code to return all prefixes of a string:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code for the function:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code for the function:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}Here is the Swift code for the function:
```swift
func allPrefixes(string: String) -> [String] {
var prefixes = [String]()
for i in 1...string.count {
let index = string.index(string.startIndex, offsetBy: i)
prefixes.append(String(string[..<index]))
}
return prefixes
}
``` // Fatal error: Range requires lowerBound <= upperBoundfunc stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
```func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
```func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
```func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
```func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
```func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
func stringSequence(n: Int) -> String {
return (0...n).map { String($0) }.joined(separator: " ")
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
return (0...n).map { String($0) }.joined(separator: " ")
}
```func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}Here is the Swift code for the function:
```swift
func stringSequence(n: Int) -> String {
var sequence = ""
for i in 0...n {
sequence += "\(i) "
}
return String(sequence.dropLast())
}
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift function that counts the number of distinct characters in a string, regardless of case:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
```func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift function to count the distinct characters in a string:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift function that counts the number of distinct characters in a string:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
```func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift code for the function:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
```func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift code to count the number of distinct characters in a string:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift code:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
```func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift code for the function:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
```func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift code to count the number of distinct characters in a string:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
```func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift code:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
```func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}Here is the Swift code to count the distinct characters in a string:
```swift
func countDistinctCharacters(string: String) -> Int {
let lowercasedString = string.lowercased()
let characterSet = Set(lowercasedString)
return characterSet.count
}
```func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}Here is the Swift code for the function:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
continue
}
}
return beats
}Here is the Swift function that parses the music string and returns an array of integers representing the beats:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
continue
}
}
return beats
}
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats = [Int]()
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}Here is the Swift function that parses the music string and returns an array of integers:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats = [Int]()
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}Here is the Swift function that parses the music string and returns an array of integers:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}
```func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}Here is the Swift function that parses the music string and returns an array of integers:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}
```func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note")
}
}
return beats
}Here is the Swift code for the function:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note")
}
}
return beats
}
```func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats = [Int]()
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}Here is the Swift function that parses the music string and returns an array of integers:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats = [Int]()
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}
```func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}Here is the Swift function that parses the music string and returns an array of integers:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}
```func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
continue
}
}
return beats
}Here is the Swift function that parses the music string and returns an array of integers:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
continue
}
}
return beats
}
```func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}Here is the Swift function that parses the music string and returns an array of integers:
```swift
func parseMusic(musicString: String) -> [Int] {
let notes = musicString.components(separatedBy: " ")
var beats: [Int] = []
for note in notes {
switch note {
case "o":
beats.append(4)
case "o|":
beats.append(2)
case ".|":
beats.append(1)
default:
print("Invalid note: \(note)")
}
}
return beats
}
func howManyTimes(string: String, substring: String) -> Int {
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}Here is the Swift code for the function:
```swift
func howManyTimes(string: String, substring: String) -> Int {
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}
```func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else {
return 0
}
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: .literal, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}Here is the Swift code for counting the number of times a substring appears in a string, including overlapping cases:
```swift
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else {
return 0
}
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: .literal, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}
func howManyTimes(string: String, substring: String) -> Int {
var count = 0
let stringLength = string.count
let substringLength = substring.count
if stringLength < substringLength {
return 0
}
for i in 0...(stringLength - substringLength) {
let start = string.index(string.startIndex, offsetBy: i)
let end = string.index(start, offsetBy: substringLength)
if String(string[start..<end]) == substring {
count += 1
}
}
return count
}Here is the Swift code for the function:
```swift
func howManyTimes(string: String, substring: String) -> Int {
var count = 0
let stringLength = string.count
let substringLength = substring.count
if stringLength < substringLength {
return 0
}
for i in 0...(stringLength - substringLength) {
let start = string.index(string.startIndex, offsetBy: i)
let end = string.index(start, offsetBy: substringLength)
if String(string[start..<end]) == substring {
count += 1
}
}
return count
}
func howManyTimes(string: String, substring: String) -> Int {
var count = 0
let stringLength = string.count
let substringLength = substring.count
if substringLength > stringLength {
return 0
}
for i in 0...(stringLength - substringLength) {
let start = string.index(string.startIndex, offsetBy: i)
let end = string.index(string.startIndex, offsetBy: i + substringLength)
let range = start..<end
if string[range] == substring {
count += 1
}
}
return count
}Here is the Swift code for the function:
```swift
func howManyTimes(string: String, substring: String) -> Int {
var count = 0
let stringLength = string.count
let substringLength = substring.count
if substringLength > stringLength {
return 0
}
for i in 0...(stringLength - substringLength) {
let start = string.index(string.startIndex, offsetBy: i)
let end = string.index(string.startIndex, offsetBy: i + substringLength)
let range = start..<end
if string[range] == substring {
count += 1
}
}
return count
}
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else {
return 0
}
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: [], range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}Here is the Swift code for the function:
```swift
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else {
return 0
}
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: [], range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else { return 0 }
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: .literal, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}Here is the Swift code for counting the number of times a substring appears in a string, including overlapping cases:
```swift
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else { return 0 }
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: .literal, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}
func howManyTimes(string: String, substring: String) -> Int {
var count = 0
let stringLength = string.count
let substringLength = substring.count
guard stringLength >= substringLength else {
return count
}
for i in 0...(stringLength - substringLength) {
let start = string.index(string.startIndex, offsetBy: i)
let end = string.index(start, offsetBy: substringLength)
if String(string[start..<end]) == substring {
count += 1
}
}
return count
}Here is the Swift code for your request:
```swift
func howManyTimes(string: String, substring: String) -> Int {
var count = 0
let stringLength = string.count
let substringLength = substring.count
guard stringLength >= substringLength else {
return count
}
for i in 0...(stringLength - substringLength) {
let start = string.index(string.startIndex, offsetBy: i)
let end = string.index(start, offsetBy: substringLength)
if String(string[start..<end]) == substring {
count += 1
}
}
return count
}
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else { return 0 }
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: [], range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}Here is the Swift function:
```swift
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else { return 0 }
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: [], range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else {
return 0
}
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: .literal, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}Here is the Swift code to find how many times a given substring can be found in the original string, including overlapping cases:
```swift
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else {
return 0
}
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: .literal, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else {
return 0
}
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: .literal, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}Here is the Swift function to find how many times a given substring can be found in the original string, including overlapping cases:
```swift
func howManyTimes(string: String, substring: String) -> Int {
guard !string.isEmpty, !substring.isEmpty else {
return 0
}
var count = 0
var start = string.startIndex
while let range = string.range(of: substring, options: .literal, range: start..<string.endIndex) {
count += 1
start = range.lowerBound < string.endIndex ? string.index(after: range.lowerBound) : string.endIndex
}
return count
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the given problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the given problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the given problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the given problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the given problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the given problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.split(separator: " ").map { String($0) }
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.split(separator: " ").map { String($0) }
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}Here is the Swift code for the given problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberDict: [String: Int] = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let numberArray = numbers.components(separatedBy: " ")
let sortedArray = numberArray.sorted { numberDict[$0]! < numberDict[$1]! }
return sortedArray.joined(separator: " ")
}
func sortNumbers(numbers: String) -> String {
let numberMap = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let words = numbers.split(separator: " ").map { String($0) }
let sortedWords = words.sorted { numberMap[$0]! < numberMap[$1]! }
return sortedWords.joined(separator: " ")
}Here is the Swift code for the given problem:
```swift
func sortNumbers(numbers: String) -> String {
let numberMap = ["zero": 0, "one": 1, "two": 2, "three": 3, "four": 4, "five": 5, "six": 6, "seven": 7, "eight": 8, "nine": 9]
let words = numbers.split(separator: " ").map { String($0) }
let sortedWords = words.sorted { numberMap[$0]! < numberMap[$1]! }
return sortedWords.joined(separator: " ")
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.greatestFiniteMagnitude
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}Here is the Swift code for the function:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.greatestFiniteMagnitude
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var smallestDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i+1] - sortedNumbers[i]
if difference < smallestDifference {
smallestDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i+1])
}
}
return closestPair
}Here is the Swift function that finds the two closest numbers in an array:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var smallestDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i+1] - sortedNumbers[i]
if difference < smallestDifference {
smallestDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i+1])
}
}
return closestPair
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 1..<sortedNumbers.count {
let difference = sortedNumbers[i] - sortedNumbers[i - 1]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i - 1], sortedNumbers[i])
}
}
return closestPair
}Here is the Swift code for the function:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 1..<sortedNumbers.count {
let difference = sortedNumbers[i] - sortedNumbers[i - 1]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i - 1], sortedNumbers[i])
}
}
return closestPair
}
```func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.greatestFiniteMagnitude
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}Here is the Swift function that finds the two closest numbers in an array:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.greatestFiniteMagnitude
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.greatestFiniteMagnitude
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}Here is the Swift code for the problem:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.greatestFiniteMagnitude
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 1..<sortedNumbers.count {
let difference = sortedNumbers[i] - sortedNumbers[i - 1]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i - 1], sortedNumbers[i])
}
}
return closestPair
}Here is the Swift code for the function:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 1..<sortedNumbers.count {
let difference = sortedNumbers[i] - sortedNumbers[i - 1]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i - 1], sortedNumbers[i])
}
}
return closestPair
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}Here is the Swift code for the function:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 1..<sortedNumbers.count {
let difference = sortedNumbers[i] - sortedNumbers[i - 1]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i - 1], sortedNumbers[i])
}
}
return closestPair
}Here is the Swift function that solves the problem:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 1..<sortedNumbers.count {
let difference = sortedNumbers[i] - sortedNumbers[i - 1]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i - 1], sortedNumbers[i])
}
}
return closestPair
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}Here is the Swift code for the problem:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 0..<sortedNumbers.count - 1 {
let difference = sortedNumbers[i + 1] - sortedNumbers[i]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i], sortedNumbers[i + 1])
}
}
return closestPair
}
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 1..<sortedNumbers.count {
let difference = sortedNumbers[i] - sortedNumbers[i - 1]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i - 1], sortedNumbers[i])
}
}
return closestPair
}Here is the Swift function that finds the two closest numbers in an array:
```swift
func findClosestElements(numbers: [Double]) -> (Double, Double) {
let sortedNumbers = numbers.sorted()
var minDifference = Double.infinity
var closestPair = (0.0, 0.0)
for i in 1..<sortedNumbers.count {
let difference = sortedNumbers[i] - sortedNumbers[i - 1]
if difference < minDifference {
minDifference = difference
closestPair = (sortedNumbers[i - 1], sortedNumbers[i])
}
}
return closestPair
}
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if max - min == 0 {
return numbers
}
return numbers.map { ($0 - min) / (max - min) }
}Here is the Swift code for the given problem:
```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if max - min == 0 {
return numbers
}
return numbers.map { ($0 - min) / (max - min) }
}
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if max - min == 0 {
return numbers
}
return numbers.map { ($0 - min) / (max - min) }
}Here is the Swift code for the given problem:
```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if max - min == 0 {
return numbers
}
return numbers.map { ($0 - min) / (max - min) }
}
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
let range = max - min
return numbers.map { ($0 - min) / range }
}```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
let range = max - min
return numbers.map { ($0 - min) / range }
}
```func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if min == max {
return Array(repeating: 0.5, count: numbers.count)
}
return numbers.map { ($0 - min) / (max - min) }
}Here is the Swift code for the given problem:
```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if min == max {
return Array(repeating: 0.5, count: numbers.count)
}
return numbers.map { ($0 - min) / (max - min) }
}
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
let range = max - min
return numbers.map { ($0 - min) / range }
}```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
let range = max - min
return numbers.map { ($0 - min) / range }
}
```func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if min == max {
return numbers.map { _ in 0.5 }
}
return numbers.map { ($0 - min) / (max - min) }
}Here is the Swift code for the function:
```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if min == max {
return numbers.map { _ in 0.5 }
}
return numbers.map { ($0 - min) / (max - min) }
}
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if min == max {
return numbers.map { _ in 0.5 }
}
return numbers.map { ($0 - min) / (max - min) }
}```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if min == max {
return numbers.map { _ in 0.5 }
}
return numbers.map { ($0 - min) / (max - min) }
}
```func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if max - min == 0 {
return numbers
}
return numbers.map { ($0 - min) / (max - min) }
}Here is the Swift code for the given problem:
```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if max - min == 0 {
return numbers
}
return numbers.map { ($0 - min) / (max - min) }
}
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
let range = max - min
return numbers.map { ($0 - min) / range }
}```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
let range = max - min
return numbers.map { ($0 - min) / range }
}
```func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if min == max {
return numbers.map { _ in 0.5 }
}
return numbers.map { ($0 - min) / (max - min) }
}Here is the Swift code for the given problem:
```swift
func rescaleToUnit(numbers: [Double]) -> [Double] {
guard let min = numbers.min(), let max = numbers.max() else {
return []
}
if min == max {
return numbers.map { _ in 0.5 }
}
return numbers.map { ($0 - min) / (max - min) }
}
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code for the function `filterIntegers`:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code for the function:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code for the function:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code for the function:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code for the function `filterIntegers`:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code for the function `filterIntegers`:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}Here is the Swift code for the function:
```swift
func filterIntegers(values: [AnyHashable]) -> [Int] {
var result = [Int]()
for value in values {
if let intValue = value as? Int {
result.append(intValue)
}
}
return result
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift code to return the length of a given string:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift code to return the length of a given string:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift code for the function:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift function to return the length of a given string:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift code for the function:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift function to return the length of a given string:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift code to return the length of a given string:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift code to return the length of a given string:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift code to return the length of a given string:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func strlen(string: String) -> Int {
return string.count
}Here is the Swift code to return the length of a given string:
```swift
func strlen(string: String) -> Int {
return string.count
}
```func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift function that finds the largest divisor of a given number:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift function to find the largest divisor of a number:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift code for finding the largest divisor of a number:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
```func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift code for finding the largest divisor of a number:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift code for finding the largest divisor of a number:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
func largestDivisor(n: Int) -> Int {
for i in stride(from: n - 1, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift code for finding the largest divisor of a given number:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n - 1, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
```func largestDivisor(n: Int) -> Int {
for i in (1..<n).reversed() {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift code for the function:
```swift
func largestDivisor(n: Int) -> Int {
for i in (1..<n).reversed() {
if n % i == 0 {
return i
}
}
return 1
}
```func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift function to find the largest divisor of a number:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n / 2, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
func largestDivisor(n: Int) -> Int {
for i in stride(from: n - 1, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift code to find the largest divisor of a number:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n - 1, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
```func largestDivisor(n: Int) -> Int {
for i in stride(from: n - 1, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}Here is the Swift function:
```swift
func largestDivisor(n: Int) -> Int {
for i in stride(from: n - 1, through: 2, by: -1) {
if n % i == 0 {
return i
}
}
return 1
}
```func factorize(n: Int) -> [Int] {
var factors: [Int] = []
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code for the function:
```swift
func factorize(n: Int) -> [Int] {
var factors: [Int] = []
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code for the function:
```swift
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code for the function:
```swift
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors: [Int] = []
var num = n
var i = 2
while i * i <= num {
if num % i == 0 {
factors.append(i)
num /= i
} else {
i += 1
}
}
if num > 1 {
factors.append(num)
}
return factors
}Here is the Swift code for the function:
```swift
func factorize(n: Int) -> [Int] {
var factors: [Int] = []
var num = n
var i = 2
while i * i <= num {
if num % i == 0 {
factors.append(i)
num /= i
} else {
i += 1
}
}
if num > 1 {
factors.append(num)
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code for the prime factorization:
```swift
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code for the function:
```swift
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors: [Int] = []
var divisor = 2
var number = n
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code:
```swift
func factorize(n: Int) -> [Int] {
var factors: [Int] = []
var divisor = 2
var number = n
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code for the function:
```swift
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var num = n
var divisor = 2
while num > 1 {
while num % divisor == 0 {
factors.append(divisor)
num /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code for the function:
```swift
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var num = n
var divisor = 2
while num > 1 {
while num % divisor == 0 {
factors.append(divisor)
num /= divisor
}
divisor += 1
}
return factors
}
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}Here is the Swift code for the function:
```swift
func factorize(n: Int) -> [Int] {
var factors = [Int]()
var number = n
var divisor = 2
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors
}
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}Here is the Swift function to remove duplicates from an array while maintaining the order of the elements:
```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}
``` // XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if seen.insert(number).inserted {
result.append(number)
}
}
return result
}Here is the Swift code to remove duplicates from an array while maintaining the order of the elements:
```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if seen.insert(number).inserted {
result.append(number)
}
}
return result
}
// XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}Here is the Swift code for removing duplicates from an array while maintaining the order of the elements:
```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}
``` // XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}Here is the Swift function to remove duplicates from an array while preserving the order of the remaining elements:
```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}
``` // XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var seen = [Int: Bool]()
var result = [Int]()
for number in numbers {
if seen[number] == nil {
seen[number] = true
result.append(number)
}
}
return result
}```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = [Int: Bool]()
var result = [Int]()
for number in numbers {
if seen[number] == nil {
seen[number] = true
result.append(number)
}
}
return result
}
``` // XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}Here is the Swift code to remove duplicates from an array while maintaining the order of the remaining elements:
```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}
// XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}Here is the Swift code to remove duplicates from an array while preserving the order of the remaining elements:
```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}
``` // XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var seen = [Int: Bool]()
return numbers.filter { seen.updateValue(true, forKey: $0) == nil }
}```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = [Int: Bool]()
return numbers.filter { seen.updateValue(true, forKey: $0) == nil }
}
``` // XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}Here is the Swift function to remove duplicates from an array while preserving the order of the remaining elements:
```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var seen = Set<Int>()
var result = [Int]()
for number in numbers {
if !seen.contains(number) {
seen.insert(number)
result.append(number)
}
}
return result
}
``` // XCTAssertTrue failedfunc removeDuplicates(numbers: [Int]) -> [Int] {
var result = [Int]()
var counts = [Int: Int]()
for number in numbers {
counts[number, default: 0] += 1
if counts[number] == 1 {
result.append(number)
}
}
return result.filter { counts[$0] == 1 }
}Here is the Swift function that removes all duplicates from the array:
```swift
func removeDuplicates(numbers: [Int]) -> [Int] {
var result = [Int]()
var counts = [Int: Int]()
for number in numbers {
counts[number, default: 0] += 1
if counts[number] == 1 {
result.append(number)
}
}
return result.filter { counts[$0] == 1 }
}
```XCTAssertTrue(flipCase(string: "") == "") // cannot find 'flipCase' in scopeXCTAssertTrue(flipCase(string: "Hello!") == "hELLO!") // cannot find 'flipCase' in scopeXCTAssertTrue(flipCase(string: "These violent delights have violent ends") == "tHESE VIOLENT DELIGHTS HAVE VIOLENT ENDS") // cannot find 'flipCase' in scopefunc flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift code to flip the case of a given string:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
```func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift code for the function:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift code to flip the case of a given string:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
```func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift code for the function:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
```func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift code to flip the case of characters in a string:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
```func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isLowercase {
flippedString += character.uppercased()
} else if character.isUppercase {
flippedString += character.lowercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift code for the given problem:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isLowercase {
flippedString += character.uppercased()
} else if character.isUppercase {
flippedString += character.lowercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
```func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift function to flip the case of characters in a string:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
```func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift code for the function:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}Here is the Swift function to flip the case of characters in a string:
```swift
func flipCase(string: String) -> String {
var flippedString = ""
for character in string {
if character.isUppercase {
flippedString += character.lowercased()
} else if character.isLowercase {
flippedString += character.uppercased()
} else {
flippedString += String(character)
}
}
return flippedString
}
```func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}Here is the Swift code to concatenate an array of strings into a single string:
```swift
func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}
```func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}Here is the Swift code to concatenate an array of strings into a single string:
```swift
func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}
```XCTAssertTrue(concatenate(strings: [] as [String]) == "") // cannot find 'concatenate' in scopeXCTAssertTrue(concatenate(strings: ["x", "y", "z"]) == "xyz") // cannot find 'concatenate' in scopeXCTAssertTrue(concatenate(strings: ["x", "y", "z", "w", "k"]) == "xyzwk") // cannot find 'concatenate' in scopefunc concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}Here is the Swift code to concatenate an array of strings into a single string:
```swift
func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}
```func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}Here is the Swift code to concatenate an array of strings into a single string:
```swift
func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}
```func concatenate(strings: [String]) -> String {
return strings.joined()
}Here is the Swift code:
```swift
func concatenate(strings: [String]) -> String {
return strings.joined()
}
```func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}Here is the Swift code for the function:
```swift
func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}
```func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}Here is the Swift code for concatenating an array of strings into a single string:
```swift
func concatenate(strings: [String]) -> String {
var result = ""
for string in strings {
result += string
}
return result
}
```func concatenate(strings: [String]) -> String {
return strings.joined()
}Here is the Swift code:
```swift
func concatenate(strings: [String]) -> String {
return strings.joined()
}
```func concatenate(strings: [String]) -> String {
return strings.joined()
}Here is the Swift code:
```swift
func concatenate(strings: [String]) -> String {
return strings.joined()
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift code for the function:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift code for the function:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift code for the function:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift function that filters an array of strings based on a given prefix:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift code for the function:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift function that filters an array of strings based on a given prefix:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift code for the function:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift code for the function:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift code for the function:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}Here is the Swift code for the function:
```swift
func filterByPrefix(strings: [String], prefix: String) -> [String] {
return strings.filter { $0.hasPrefix(prefix) }
}
```func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}Here is the Swift code:
```swift
func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}
```func getPositive(l: [Int]) -> [Int] {
var positiveNumbers = [Int]()
for number in l {
if number > 0 {
positiveNumbers.append(number)
}
}
return positiveNumbers
}Here is the Swift code to return only positive numbers in the array:
```swift
func getPositive(l: [Int]) -> [Int] {
var positiveNumbers = [Int]()
for number in l {
if number > 0 {
positiveNumbers.append(number)
}
}
return positiveNumbers
}
```func getPositive(l: [Int]) -> [Int] {
var positiveNumbers = [Int]()
for number in l {
if number > 0 {
positiveNumbers.append(number)
}
}
return positiveNumbers
}Here is the Swift code to return only positive numbers in the array:
```swift
func getPositive(l: [Int]) -> [Int] {
var positiveNumbers = [Int]()
for number in l {
if number > 0 {
positiveNumbers.append(number)
}
}
return positiveNumbers
}
```func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}Here is the Swift code that filters out the negative numbers from the array:
```swift
func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}
```func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}Here is the Swift function that filters out negative numbers from the array:
```swift
func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}
```func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}Here is the Swift code to return only positive numbers from an array:
```swift
func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}
```func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}Here is the Swift code to return only positive numbers from an array:
```swift
func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}
```func getPositive(l: [Int]) -> [Int] {
var positiveNumbers = [Int]()
for number in l {
if number > 0 {
positiveNumbers.append(number)
}
}
return positiveNumbers
}Here is the Swift code to return only positive numbers in the array:
```swift
func getPositive(l: [Int]) -> [Int] {
var positiveNumbers = [Int]()
for number in l {
if number > 0 {
positiveNumbers.append(number)
}
}
return positiveNumbers
}
```func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}Here is the Swift code:
```swift
func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}
```func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}Here is the Swift code to return only positive numbers in the array:
```swift
func getPositive(l: [Int]) -> [Int] {
return l.filter { $0 > 0 }
}
```func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i = i + 6
}
return true
}Here is the Swift function to check if a number is prime:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i = i + 6
}
return true
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code to check if a number is prime:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code to check if a number is prime:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift function to check if a given number is prime:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the function:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift function to check if a number is prime:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
```func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i = i + 6
}
return true
}Here is the Swift function to check if a number is prime:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i = i + 6
}
return true
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code that checks if a given number is prime:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift function to check if a number is prime:
```swift
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}Here is the Swift code for the function:
```swift
func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}
for (index, value) in l.enumerated() { // immutable value 'value' was never used; consider replacing with '_' or removing itfunc sortThird(l: [Int]) -> [Int] {
var l = l
var thirdElements: [Int] = []
for i in 0..<l.count {
if i % 3 == 0 {
thirdElements.append(l[i])
}
}
thirdElements.sort()
var j = 0
for i in 0..<l.count {
if i % 3 == 0 {
l[i] = thirdElements[j]
j += 1
}
}
return l
}```swift
func sortThird(l: [Int]) -> [Int] {
var l = l
var thirdElements: [Int] = []
for i in 0..<l.count {
if i % 3 == 0 {
thirdElements.append(l[i])
}
}
thirdElements.sort()
var j = 0
for i in 0..<l.count {
if i % 3 == 0 {
l[i] = thirdElements[j]
j += 1
}
}
return l
}
```func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}```swift
func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}
```for (index, value) in l.enumerated() { // immutable value 'value' was never used; consider replacing with '_' or removing itfunc sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}```swift
func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}
```for (index, value) in l.enumerated() { // immutable value 'value' was never used; consider replacing with '_' or removing itfunc sortThird(l: [Int]) -> [Int] {
var l = l
var thirdElements = [Int]()
for i in 0..<l.count where i % 3 == 0 {
thirdElements.append(l[i])
}
thirdElements.sort()
for i in 0..<l.count where i % 3 == 0 {
l[i] = thirdElements.removeFirst()
}
return l
}```swift
func sortThird(l: [Int]) -> [Int] {
var l = l
var thirdElements = [Int]()
for i in 0..<l.count where i % 3 == 0 {
thirdElements.append(l[i])
}
thirdElements.sort()
for i in 0..<l.count where i % 3 == 0 {
l[i] = thirdElements.removeFirst()
}
return l
}
```func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}```swift
func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}
```for (index, value) in l.enumerated() { // immutable value 'value' was never used; consider replacing with '_' or removing itfunc sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}Here is the Swift code for the function:
```swift
func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}
for (index, value) in l.enumerated() { // immutable value 'value' was never used; consider replacing with '_' or removing itfunc sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l.enumerated().map { $0.offset % 3 == 0 ? sortedThirds.removeFirst() : $0.element }
return result
}```swift
func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l.enumerated().map { $0.offset % 3 == 0 ? sortedThirds.removeFirst() : $0.element }
return result
}
```var result = l.enumerated().map { $0.offset % 3 == 0 ? sortedThirds.removeFirst() : $0.element } // variable 'result' was never mutated; consider changing to 'let' constantfunc sortThird(l: [Int]) -> [Int] {
var l = l
var thirdElements: [Int] = []
for i in 0..<l.count where i % 3 == 0 {
thirdElements.append(l[i])
}
thirdElements.sort()
var j = 0
for i in 0..<l.count where i % 3 == 0 {
l[i] = thirdElements[j]
j += 1
}
return l
}```swift
func sortThird(l: [Int]) -> [Int] {
var l = l
var thirdElements: [Int] = []
for i in 0..<l.count where i % 3 == 0 {
thirdElements.append(l[i])
}
thirdElements.sort()
var j = 0
for i in 0..<l.count where i % 3 == 0 {
l[i] = thirdElements[j]
j += 1
}
return l
}
```func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}```swift
func sortThird(l: [Int]) -> [Int] {
var sortedThirds = l.enumerated().filter { $0.offset % 3 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 3 == 0 {
result[index] = sortedThirds.removeFirst()
}
}
return result
}
```for (index, value) in l.enumerated() { // immutable value 'value' was never used; consider replacing with '_' or removing itfunc unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}
```func unique(l: [Int]) -> [Int] {
let set = Set(l)
let sortedArray = set.sorted()
return sortedArray
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let set = Set(l)
let sortedArray = set.sorted()
return sortedArray
}
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}
```func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}
```func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}
```func unique(l: [Int]) -> [Int] {
let uniqueArray = Array(Set(l))
return uniqueArray.sorted()
}Here is the Swift code:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueArray = Array(Set(l))
return uniqueArray.sorted()
}
```func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}
```func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}
```func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}
```func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}Here is the Swift code to return sorted unique elements in an array:
```swift
func unique(l: [Int]) -> [Int] {
let uniqueElements = Array(Set(l))
return uniqueElements.sorted()
}
```func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}
```func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}
```func maxElement(l: [Int]) -> Int {
guard let max = l.max() else {
fatalError("Array is empty")
}
return max
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
guard let max = l.max() else {
fatalError("Array is empty")
}
return max
}
```func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}
```func maxElement(l: [Int]) -> Int {
guard let max = l.max() else {
return 0
}
return max
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
guard let max = l.max() else {
return 0
}
return max
}
```func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}
```func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}Here is the Swift code to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
return l.max() ?? 0
}
func maxElement(l: [Int]) -> Int {
guard let max = l.max() else {
return 0
}
return max
}Here is the Swift function to find the maximum element in an array:
```swift
func maxElement(l: [Int]) -> Int {
guard let max = l.max() else {
return 0
}
return max
}
```func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for your problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for your problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func fizzBuzz(n: Int) -> Int {
var count = 0
for i in 1..<n {
if i % 11 == 0 || i % 13 == 0 {
let str = String(i)
for char in str {
if char == "7" {
count += 1
}
}
}
}
return count
}
func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements = [Int]()
var result = [Int]()
for (index, value) in l.enumerated() {
if index % 2 == 0 {
evenIndexedElements.append(value)
}
}
evenIndexedElements.sort()
var evenIndex = 0
for (index, _) in l.enumerated() {
if index % 2 == 0 {
result.append(evenIndexedElements[evenIndex])
evenIndex += 1
} else {
result.append(l[index])
}
}
return result
}```swift
func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements = [Int]()
var result = [Int]()
for (index, value) in l.enumerated() {
if index % 2 == 0 {
evenIndexedElements.append(value)
}
}
evenIndexedElements.sort()
var evenIndex = 0
for (index, _) in l.enumerated() {
if index % 2 == 0 {
result.append(evenIndexedElements[evenIndex])
evenIndex += 1
} else {
result.append(l[index])
}
}
return result
}
```func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements = [Int]()
var result = [Int]()
for i in 0..<l.count {
if i % 2 == 0 {
evenIndexedElements.append(l[i])
}
}
evenIndexedElements.sort()
var j = 0
for i in 0..<l.count {
if i % 2 == 0 {
result.append(evenIndexedElements[j])
j += 1
} else {
result.append(l[i])
}
}
return result
}Here is the Swift code for the function:
```swift
func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements = [Int]()
var result = [Int]()
for i in 0..<l.count {
if i % 2 == 0 {
evenIndexedElements.append(l[i])
}
}
evenIndexedElements.sort()
var j = 0
for i in 0..<l.count {
if i % 2 == 0 {
result.append(evenIndexedElements[j])
j += 1
} else {
result.append(l[i])
}
}
return result
}
func sortEven(l: [Int]) -> [Int] {
var sortedEvenIndices = l.enumerated().filter { $0.offset % 2 == 0 }.sorted { $0.element < $1.element }
var result = l
for (index, _) in l.enumerated() {
if index % 2 == 0 {
result[index] = sortedEvenIndices.removeFirst().element
}
}
return result
}Here is the Swift function that fulfills your requirements:
```swift
func sortEven(l: [Int]) -> [Int] {
var sortedEvenIndices = l.enumerated().filter { $0.offset % 2 == 0 }.sorted { $0.element < $1.element }
var result = l
for (index, _) in l.enumerated() {
if index % 2 == 0 {
result[index] = sortedEvenIndices.removeFirst().element
}
}
return result
}
func sortEven(l: [Int]) -> [Int] {
var sortedEven = l.enumerated().filter { $0.offset % 2 == 0 }.map { $0.element }.sorted()
var result = [Int]()
for (index, element) in l.enumerated() {
if index % 2 == 0 {
result.append(sortedEven.removeFirst())
} else {
result.append(element)
}
}
return result
}Here is the Swift function that fulfills the requirements:
```swift
func sortEven(l: [Int]) -> [Int] {
var sortedEven = l.enumerated().filter { $0.offset % 2 == 0 }.map { $0.element }.sorted()
var result = [Int]()
for (index, element) in l.enumerated() {
if index % 2 == 0 {
result.append(sortedEven.removeFirst())
} else {
result.append(element)
}
}
return result
}
func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements: [Int] = []
var result: [Int] = l
for (index, value) in l.enumerated() {
if index % 2 == 0 {
evenIndexedElements.append(value)
}
}
evenIndexedElements.sort()
for (index, _) in l.enumerated() {
if index % 2 == 0 {
result[index] = evenIndexedElements.removeFirst()
}
}
return result
}Here is the Swift function that meets your requirements:
```swift
func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements: [Int] = []
var result: [Int] = l
for (index, value) in l.enumerated() {
if index % 2 == 0 {
evenIndexedElements.append(value)
}
}
evenIndexedElements.sort()
for (index, _) in l.enumerated() {
if index % 2 == 0 {
result[index] = evenIndexedElements.removeFirst()
}
}
return result
}
func sortEven(l: [Int]) -> [Int] {
var sortedEvenValues = l.enumerated().filter { $0.offset % 2 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 2 == 0 {
result[index] = sortedEvenValues.removeFirst()
}
}
return result
}Here is the Swift function that fulfills your requirements:
```swift
func sortEven(l: [Int]) -> [Int] {
var sortedEvenValues = l.enumerated().filter { $0.offset % 2 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 2 == 0 {
result[index] = sortedEvenValues.removeFirst()
}
}
return result
}
```for (index, value) in l.enumerated() { // immutable value 'value' was never used; consider replacing with '_' or removing itfunc sortEven(l: [Int]) -> [Int] {
var evenIndices = [Int]()
var result = l
for i in 0..<l.count where i % 2 == 0 {
evenIndices.append(l[i])
}
evenIndices.sort()
for i in 0..<evenIndices.count {
result[i * 2] = evenIndices[i]
}
return result
}Here is the Swift code for the function:
```swift
func sortEven(l: [Int]) -> [Int] {
var evenIndices = [Int]()
var result = l
for i in 0..<l.count where i % 2 == 0 {
evenIndices.append(l[i])
}
evenIndices.sort()
for i in 0..<evenIndices.count {
result[i * 2] = evenIndices[i]
}
return result
}
```func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements = [Int]()
var result = l
for (index, value) in l.enumerated() {
if index % 2 == 0 {
evenIndexedElements.append(value)
}
}
evenIndexedElements.sort()
for (index, _) in l.enumerated() {
if index % 2 == 0 {
result[index] = evenIndexedElements.removeFirst()
}
}
return result
}```swift
func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements = [Int]()
var result = l
for (index, value) in l.enumerated() {
if index % 2 == 0 {
evenIndexedElements.append(value)
}
}
evenIndexedElements.sort()
for (index, _) in l.enumerated() {
if index % 2 == 0 {
result[index] = evenIndexedElements.removeFirst()
}
}
return result
}
```func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements: [Int] = []
for i in stride(from: 0, to: l.count, by: 2) {
evenIndexedElements.append(l[i])
}
evenIndexedElements.sort()
var sortedArray: [Int] = l
for (index, element) in evenIndexedElements.enumerated() {
sortedArray[index * 2] = element
}
return sortedArray
}```swift
func sortEven(l: [Int]) -> [Int] {
var evenIndexedElements: [Int] = []
for i in stride(from: 0, to: l.count, by: 2) {
evenIndexedElements.append(l[i])
}
evenIndexedElements.sort()
var sortedArray: [Int] = l
for (index, element) in evenIndexedElements.enumerated() {
sortedArray[index * 2] = element
}
return sortedArray
}
```func sortEven(l: [Int]) -> [Int] {
var sortedEvenValues = l.enumerated().filter { $0.offset % 2 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 2 == 0 {
result[index] = sortedEvenValues.removeFirst()
}
}
return result
}Here is the Swift function that meets your requirements:
```swift
func sortEven(l: [Int]) -> [Int] {
var sortedEvenValues = l.enumerated().filter { $0.offset % 2 == 0 }.map { $0.element }.sorted()
var result = l
for (index, value) in l.enumerated() {
if index % 2 == 0 {
result[index] = sortedEvenValues.removeFirst()
}
}
return result
}
for (index, value) in l.enumerated() { // immutable value 'value' was never used; consider replacing with '_' or removing itfunc primeFib(n: Int) -> Int {
var fibNumbers = [0, 1]
var primeFibNumbers = [Int]()
var i = 2
while primeFibNumbers.count < n {
let fibNumber = fibNumbers[i - 1] + fibNumbers[i - 2]
fibNumbers.append(fibNumber)
if isPrime(number: fibNumber) {
primeFibNumbers.append(fibNumber)
}
i += 1
}
return primeFibNumbers[n - 1]
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the function `primeFib`:
```swift
func primeFib(n: Int) -> Int {
var fibNumbers = [0, 1]
var primeFibNumbers = [Int]()
var i = 2
while primeFibNumbers.count < n {
let fibNumber = fibNumbers[i - 1] + fibNumbers[i - 2]
fibNumbers.append(fibNumber)
if isPrime(number: fibNumber) {
primeFibNumbers.append(fibNumber)
}
i += 1
}
return primeFibNumbers[n - 1]
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}
func primeFib(n: Int) -> Int {
var fibNums: [Int] = [0, 1]
var primeFibs: [Int] = []
while primeFibs.count < n {
let newFib = fibNums[fibNums.count - 1] + fibNums[fibNums.count - 2]
fibNums.append(newFib)
if isPrime(newFib) {
primeFibs.append(newFib)
}
}
return primeFibs[n - 1]
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the function `primeFib(n: Int) -> Int`:
```swift
func primeFib(n: Int) -> Int {
var fibNums: [Int] = [0, 1]
var primeFibs: [Int] = []
while primeFibs.count < n {
let newFib = fibNums[fibNums.count - 1] + fibNums[fibNums.count - 2]
fibNums.append(newFib)
if isPrime(newFib) {
primeFibs.append(newFib)
}
}
return primeFibs[n - 1]
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func primeFib(n: Int) -> Int {
var fibNumbers = [0, 1]
var primeFibNumbers = [Int]()
while primeFibNumbers.count < n {
let nextFibNumber = fibNumbers[fibNumbers.count - 1] + fibNumbers[fibNumbers.count - 2]
fibNumbers.append(nextFibNumber)
if isPrime(number: nextFibNumber) {
primeFibNumbers.append(nextFibNumber)
}
}
return primeFibNumbers[n - 1]
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the `primeFib` function:
```swift
func primeFib(n: Int) -> Int {
var fibNumbers = [0, 1]
var primeFibNumbers = [Int]()
while primeFibNumbers.count < n {
let nextFibNumber = fibNumbers[fibNumbers.count - 1] + fibNumbers[fibNumbers.count - 2]
fibNumbers.append(nextFibNumber)
if isPrime(number: nextFibNumber) {
primeFibNumbers.append(nextFibNumber)
}
}
return primeFibNumbers[n - 1]
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}
func primeFib(n: Int) -> Int {
var count = 0
var fib1 = 0
var fib2 = 1
while true {
let fib = fib1 + fib2
fib1 = fib2
fib2 = fib
if isPrime(number: fib) {
count += 1
if count == n {
return fib
}
}
}
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the function `primeFib(n: Int) -> Int`:
```swift
func primeFib(n: Int) -> Int {
var count = 0
var fib1 = 0
var fib2 = 1
while true {
let fib = fib1 + fib2
fib1 = fib2
fib2 = fib
if isPrime(number: fib) {
count += 1
if count == n {
return fib
}
}
}
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}
func primeFib(n: Int) -> Int {
var fibNums = [0, 1]
var primeFibs = [Int]()
while primeFibs.count < n {
let newFib = fibNums[fibNums.count - 1] + fibNums[fibNums.count - 2]
fibNums.append(newFib)
if isPrime(newFib) {
primeFibs.append(newFib)
}
}
return primeFibs[n - 1]
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the function `primeFib(n: Int) -> Int`:
```swift
func primeFib(n: Int) -> Int {
var fibNums = [0, 1]
var primeFibs = [Int]()
while primeFibs.count < n {
let newFib = fibNums[fibNums.count - 1] + fibNums[fibNums.count - 2]
fibNums.append(newFib)
if isPrime(newFib) {
primeFibs.append(newFib)
}
}
return primeFibs[n - 1]
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func primeFib(n: Int) -> Int {
var fibNums: [Int] = [0, 1]
var count = 0
var i = 2
while count < n {
let fib = fibNums[i - 1] + fibNums[i - 2]
fibNums.append(fib)
if isPrime(fib) {
count += 1
}
i += 1
}
return fibNums[i - 1]
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i += 1
}
return true
}Here is the Swift code for the function `primeFib(n: Int) -> Int`:
```swift
func primeFib(n: Int) -> Int {
var fibNums: [Int] = [0, 1]
var count = 0
var i = 2
while count < n {
let fib = fibNums[i - 1] + fibNums[i - 2]
fibNums.append(fib)
if isPrime(fib) {
count += 1
}
i += 1
}
return fibNums[i - 1]
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i += 1
}
return true
}
func primeFib(n: Int) -> Int {
var fibNumbers = [0, 1]
var primeFibNumbers = [Int]()
var i = 2
while primeFibNumbers.count < n {
fibNumbers.append(fibNumbers[i - 1] + fibNumbers[i - 2])
if isPrime(number: fibNumbers[i]) {
primeFibNumbers.append(fibNumbers[i])
}
i += 1
}
return primeFibNumbers[n - 1]
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the function `primeFib(n: Int) -> Int`:
```swift
func primeFib(n: Int) -> Int {
var fibNumbers = [0, 1]
var primeFibNumbers = [Int]()
var i = 2
while primeFibNumbers.count < n {
fibNumbers.append(fibNumbers[i - 1] + fibNumbers[i - 2])
if isPrime(number: fibNumbers[i]) {
primeFibNumbers.append(fibNumbers[i])
}
i += 1
}
return primeFibNumbers[n - 1]
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}
func primeFib(n: Int) -> Int {
var fibNumbers = [0, 1]
var primeFibNumbers = [Int]()
var i = 2
while primeFibNumbers.count < n {
fibNumbers.append(fibNumbers[i - 1] + fibNumbers[i - 2])
if isPrime(fibNumbers[i]) {
primeFibNumbers.append(fibNumbers[i])
}
i += 1
}
return primeFibNumbers[n - 1]
}
func isPrime(_ number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i += 1
}
return true
}Here is the Swift code for the function `primeFib(n: Int) -> Int`:
```swift
func primeFib(n: Int) -> Int {
var fibNumbers = [0, 1]
var primeFibNumbers = [Int]()
var i = 2
while primeFibNumbers.count < n {
fibNumbers.append(fibNumbers[i - 1] + fibNumbers[i - 2])
if isPrime(fibNumbers[i]) {
primeFibNumbers.append(fibNumbers[i])
}
i += 1
}
return primeFibNumbers[n - 1]
}
func isPrime(_ number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i += 1
}
return true
}
func primeFib(n: Int) -> Int {
var fibNums: [Int] = [0, 1]
var primeFibs: [Int] = []
var i = 2
while primeFibs.count < n {
fibNums.append(fibNums[i - 1] + fibNums[i - 2])
if isPrime(fibNums[i]) {
primeFibs.append(fibNums[i])
}
i += 1
}
return primeFibs[n - 1]
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i += 1
}
return true
}Here is the Swift code for the function `primeFib(n: Int) -> Int`:
```swift
func primeFib(n: Int) -> Int {
var fibNums: [Int] = [0, 1]
var primeFibs: [Int] = []
var i = 2
while primeFibs.count < n {
fibNums.append(fibNums[i - 1] + fibNums[i - 2])
if isPrime(fibNums[i]) {
primeFibs.append(fibNums[i])
}
i += 1
}
return primeFibs[n - 1]
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i += 1
}
return true
}
func primeFib(n: Int) -> Int {
var fibNumbers: [Int] = [0, 1]
var primeFibNumbers: [Int] = []
while primeFibNumbers.count < n {
let nextFibNumber = fibNumbers[fibNumbers.count - 1] + fibNumbers[fibNumbers.count - 2]
fibNumbers.append(nextFibNumber)
if isPrime(number: nextFibNumber) {
primeFibNumbers.append(nextFibNumber)
}
}
return primeFibNumbers[n - 1]
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the function `primeFib(n: Int) -> Int`:
```swift
func primeFib(n: Int) -> Int {
var fibNumbers: [Int] = [0, 1]
var primeFibNumbers: [Int] = []
while primeFibNumbers.count < n {
let nextFibNumber = fibNumbers[fibNumbers.count - 1] + fibNumbers[fibNumbers.count - 2]
fibNumbers.append(nextFibNumber)
if isPrime(number: nextFibNumber) {
primeFibNumbers.append(nextFibNumber)
}
}
return primeFibNumbers[n - 1]
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count-2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift function:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count-2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
// Fatal error: Range requires lowerBound <= upperBoundfunc triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sortedL = l.sorted()
for i in 0..<sortedL.count - 2 {
var left = i + 1
var right = sortedL.count - 1
while left < right {
let sum = sortedL[i] + sortedL[left] + sortedL[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift code for the function triplesSumToZero:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sortedL = l.sorted()
for i in 0..<sortedL.count - 2 {
var left = i + 1
var right = sortedL.count - 1
while left < right {
let sum = sortedL[i] + sortedL[left] + sortedL[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count - 2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift function:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count - 2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
// Fatal error: Range requires lowerBound <= upperBoundfunc triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count-2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift code for the function `triplesSumToZero`:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count-2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
// Fatal error: Range requires lowerBound <= upperBoundfunc triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sorted = l.sorted()
for i in 0..<sorted.count-2 {
var left = i + 1
var right = sorted.count - 1
while left < right {
let sum = sorted[i] + sorted[left] + sorted[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift function that solves the problem:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sorted = l.sorted()
for i in 0..<sorted.count-2 {
var left = i + 1
var right = sorted.count - 1
while left < right {
let sum = sorted[i] + sorted[left] + sorted[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
func triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sortedL = l.sorted()
for i in 0..<sortedL.count-2 {
if i > 0 && sortedL[i] == sortedL[i-1] {
continue
}
var left = i + 1
var right = sortedL.count - 1
while left < right {
let sum = sortedL[i] + sortedL[left] + sortedL[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift code for the function triplesSumToZero:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sortedL = l.sorted()
for i in 0..<sortedL.count-2 {
if i > 0 && sortedL[i] == sortedL[i-1] {
continue
}
var left = i + 1
var right = sortedL.count - 1
while left < right {
let sum = sortedL[i] + sortedL[left] + sortedL[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count-2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift code for the function `triplesSumToZero`:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count-2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
// Fatal error: Range requires lowerBound <= upperBoundfunc triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sortedArray = l.sorted()
for i in 0..<sortedArray.count - 2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift code for the function triplesSumToZero:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sortedArray = l.sorted()
for i in 0..<sortedArray.count - 2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift code for the function triplesSumToZero:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
let sortedArray = l.sorted()
for i in 0..<sortedArray.count {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
func triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sortedArray = l.sorted()
for i in 0..<sortedArray.count - 2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}Here is the Swift code for the function triplesSumToZero:
```swift
func triplesSumToZero(l: [Int]) -> Bool {
if l.count < 3 {
return false
}
let sortedArray = l.sorted()
for i in 0..<sortedArray.count - 2 {
var left = i + 1
var right = sortedArray.count - 1
while left < right {
let sum = sortedArray[i] + sortedArray[left] + sortedArray[right]
if sum == 0 {
return true
} else if sum < 0 {
left += 1
} else {
right -= 1
}
}
}
return false
}
func carRaceCollision(n: Int) -> Int {
// As each car moving left to right will collide with each car moving right to left,
// the total number of collisions will be n * n
return n * n
}Here is the Swift function:
```swift
func carRaceCollision(n: Int) -> Int {
// As each car moving left to right will collide with each car moving right to left,
// the total number of collisions will be n * n
return n * n
}
```func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left
// The total number of collisions will be n*n
return n * n
}Here is the Swift code for the problem:
```swift
func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left
// The total number of collisions will be n*n
return n * n
}
```func carRaceCollision(n: Int) -> Int {
// Since every car moving left to right will collide with a car moving right to left,
// the total number of collisions will be equal to the number of cars in one direction.
return n
}Here is the Swift function:
```swift
func carRaceCollision(n: Int) -> Int {
// Since every car moving left to right will collide with a car moving right to left,
// the total number of collisions will be equal to the number of cars in one direction.
return n
}
``` // XCTAssertTrue failedfunc carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left
// The total number of collisions will be n * n
return n * n
}Here is the Swift code for the problem:
```swift
func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left
// The total number of collisions will be n * n
return n * n
}
```func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left
// The total number of collisions will be n * n
return n * n
}Here is the Swift function:
```swift
func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left
// The total number of collisions will be n * n
return n * n
}
```func carRaceCollision(n: Int) -> Int {
// As each car moving left to right will collide with each car moving right to left
// The total number of collisions will be n*n
return n * n
}Here is the Swift code for the problem:
```swift
func carRaceCollision(n: Int) -> Int {
// As each car moving left to right will collide with each car moving right to left
// The total number of collisions will be n*n
return n * n
}
```func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left,
// the total number of collisions will be n*n.
return n * n
}Here is the Swift function:
```swift
func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left,
// the total number of collisions will be n*n.
return n * n
}
```func carRaceCollision(n: Int) -> Int {
// Since each car moving from left to right will collide with each car moving from right to left
// The total number of collisions will be n*n
return n * n
}Here is the Swift function for the problem:
```swift
func carRaceCollision(n: Int) -> Int {
// Since each car moving from left to right will collide with each car moving from right to left
// The total number of collisions will be n*n
return n * n
}
```func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left,
// the total number of collisions will be n * n.
return n * n
}Here is the Swift function for calculating the number of collisions in the car race:
```swift
func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left,
// the total number of collisions will be n * n.
return n * n
}
```func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left,
// the total number of collisions will be the product of the number of cars in each direction.
return n * n
}Here is the Swift function:
```swift
func carRaceCollision(n: Int) -> Int {
// Since each car moving left to right will collide with each car moving right to left,
// the total number of collisions will be the product of the number of cars in each direction.
return n * n
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code for the function:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code for the function:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code for the function:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code for the function:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code for the function:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code for the function:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}Here is the Swift code:
```swift
func incrList(l: [Int]) -> [Int] {
return l.map { $0 + 1 }
}
```func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift function:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift code for the function:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift code for the function `pairsSumToZero`:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
```func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift function:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift code for the function pairsSumToZero:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift function:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift function:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift code for the function:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}Here is the Swift code for the function `pairsSumToZero`:
```swift
func pairsSumToZero(l: [Int]) -> Bool {
var set = Set<Int>()
for num in l {
if set.contains(-num) {
return true
}
set.insert(num)
}
return false
}
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}Here is the Swift function to convert a number from base 10 to another base:
```swift
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}
func changeBase(x: Int, base: Int) -> String {
var number = x
var result = ""
while number > 0 {
let remainder = number % base
result = String(remainder) + result
number /= base
}
return result.isEmpty ? "0" : result
}Here is the Swift function to convert a number to a different base:
```swift
func changeBase(x: Int, base: Int) -> String {
var number = x
var result = ""
while number > 0 {
let remainder = number % base
result = String(remainder) + result
number /= base
}
return result.isEmpty ? "0" : result
}
func changeBase(x: Int, base: Int) -> String {
var result = ""
var number = x
while number > 0 {
result = String(number % base) + result
number /= base
}
return result
}Here is the Swift function to change the numerical base of an input number:
```swift
func changeBase(x: Int, base: Int) -> String {
var result = ""
var number = x
while number > 0 {
result = String(number % base) + result
number /= base
}
return result
}
```func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}Here is the Swift function to convert a number from base 10 to another base:
```swift
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}Here is the Swift code for changing the base of a number:
```swift
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}
func changeBase(x: Int, base: Int) -> String {
var number = x
var result = ""
while number > 0 {
let remainder = number % base
result = String(remainder) + result
number /= base
}
return result.isEmpty ? "0" : result
}Here is the Swift function to convert a number to a different base:
```swift
func changeBase(x: Int, base: Int) -> String {
var number = x
var result = ""
while number > 0 {
let remainder = number % base
result = String(remainder) + result
number /= base
}
return result.isEmpty ? "0" : result
}
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}Here is the Swift function that converts a number from base 10 to another base:
```swift
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}
```func changeBase(x: Int, base: Int) -> String {
var number = x
var result = ""
while number > 0 {
let remainder = number % base
result = String(remainder) + result
number /= base
}
return result
}Here is the Swift function to convert a number to a different base:
```swift
func changeBase(x: Int, base: Int) -> String {
var number = x
var result = ""
while number > 0 {
let remainder = number % base
result = String(remainder) + result
number /= base
}
return result
}
```func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}Here is the Swift function to change the base of a number:
```swift
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}Here is the Swift code for changing the numerical base of an input number:
```swift
func changeBase(x: Int, base: Int) -> String {
var num = x
var result = ""
while num > 0 {
result = String(num % base) + result
num /= base
}
return result
}
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift function to calculate the area of a triangle:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift code for calculating the area of a triangle given the length of a side and the height:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift function to calculate the area of a triangle:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift function to calculate the area of a triangle given the length of a side and the height:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift code for calculating the area of a triangle given the length of a side and the height:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift function to calculate the area of a triangle:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift code for calculating the area of a triangle:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift function to calculate the area of a triangle:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift function that calculates the area of a triangle given the length of a side and the height:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}Here is the Swift function to calculate the area of a triangle:
```swift
func triangleArea(a: Int, h: Int) -> Double {
return 0.5 * Double(a) * Double(h)
}
```func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
var e = 0
for _ in 4..<n+1 {
e = a + b + c + d
a = b
b = c
c = d
d = e
}
return e
}Here is the Swift function to compute the n-th element of the fib4 number sequence:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
var e = 0
for _ in 4..<n+1 {
e = a + b + c + d
a = b
b = c
c = d
d = e
}
return e
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var fibs: [Int] = [0, 0, 2, 0]
for _ in 4...n {
let nextFib = fibs[0] + fibs[1] + fibs[2] + fibs[3]
fibs.removeFirst()
fibs.append(nextFib)
}
return fibs.last!
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var fibs: [Int] = [0, 0, 2, 0]
for _ in 4...n {
let nextFib = fibs[0] + fibs[1] + fibs[2] + fibs[3]
fibs.removeFirst()
fibs.append(nextFib)
}
return fibs.last!
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var a = 0
var b = 0
var c = 2
var d = 0
for _ in 4...n {
let temp = a + b + c + d
a = b
b = c
c = d
d = temp
}
return d
}
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var fibs: [Int] = [0, 0, 2, 0]
for _ in 4..<n+1 {
let nextFib = fibs[0] + fibs[1] + fibs[2] + fibs[3]
fibs.removeFirst()
fibs.append(nextFib)
}
return fibs.last!
}Here is the Swift code for the fib4 function:
```swift
func fib4(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 2 }
if n == 3 { return 0 }
var fibs: [Int] = [0, 0, 2, 0]
for _ in 4..<n+1 {
let nextFib = fibs[0] + fibs[1] + fibs[2] + fibs[3]
fibs.removeFirst()
fibs.append(nextFib)
}
return fibs.last!
}
func median(l: [Int]) -> Double {
let sorted = l.sorted()
let middleIndex = sorted.count / 2
if sorted.count % 2 == 0 {
return Double(sorted[middleIndex] + sorted[middleIndex - 1]) / 2.0
} else {
return Double(sorted[middleIndex])
}
}Here is the Swift code to find the median of an array of integers:
```swift
func median(l: [Int]) -> Double {
let sorted = l.sorted()
let middleIndex = sorted.count / 2
if sorted.count % 2 == 0 {
return Double(sorted[middleIndex] + sorted[middleIndex - 1]) / 2.0
} else {
return Double(sorted[middleIndex])
}
}
func median(l: [Int]) -> Double {
let sorted = l.sorted()
if sorted.count % 2 == 0 {
return Double(sorted[sorted.count / 2] + sorted[sorted.count / 2 - 1]) / 2
} else {
return Double(sorted[sorted.count / 2])
}
}Here is the Swift function to calculate the median of an array of integers:
```swift
func median(l: [Int]) -> Double {
let sorted = l.sorted()
if sorted.count % 2 == 0 {
return Double(sorted[sorted.count / 2] + sorted[sorted.count / 2 - 1]) / 2
} else {
return Double(sorted[sorted.count / 2])
}
}
func median(l: [Int]) -> Double {
let sortedList = l.sorted()
if sortedList.count % 2 == 0 {
let midIndex = sortedList.count / 2
return Double(sortedList[midIndex] + sortedList[midIndex - 1]) / 2.0
} else {
return Double(sortedList[sortedList.count / 2])
}
}Here is the Swift code to find the median of an array:
```swift
func median(l: [Int]) -> Double {
let sortedList = l.sorted()
if sortedList.count % 2 == 0 {
let midIndex = sortedList.count / 2
return Double(sortedList[midIndex] + sortedList[midIndex - 1]) / 2.0
} else {
return Double(sortedList[sortedList.count / 2])
}
}
```func median(l: [Int]) -> Double {
let sortedList = l.sorted()
if sortedList.count % 2 == 0 {
return Double(sortedList[sortedList.count / 2] + sortedList[sortedList.count / 2 - 1]) / 2
} else {
return Double(sortedList[sortedList.count / 2])
}
}```swift
func median(l: [Int]) -> Double {
let sortedList = l.sorted()
if sortedList.count % 2 == 0 {
return Double(sortedList[sortedList.count / 2] + sortedList[sortedList.count / 2 - 1]) / 2
} else {
return Double(sortedList[sortedList.count / 2])
}
}
```func median(l: [Int]) -> Double {
let sorted = l.sorted()
let middle = sorted.count / 2
if sorted.count % 2 == 0 {
return Double(sorted[middle] + sorted[middle - 1]) / 2.0
} else {
return Double(sorted[middle])
}
}Here is the Swift code to find the median of an array:
```swift
func median(l: [Int]) -> Double {
let sorted = l.sorted()
let middle = sorted.count / 2
if sorted.count % 2 == 0 {
return Double(sorted[middle] + sorted[middle - 1]) / 2.0
} else {
return Double(sorted[middle])
}
}
```func median(l: [Int]) -> Double {
let sorted = l.sorted()
let middleIndex = sorted.count / 2
if sorted.count % 2 == 0 {
return Double(sorted[middleIndex] + sorted[middleIndex - 1]) / 2.0
} else {
return Double(sorted[middleIndex])
}
}Here is the Swift code to calculate the median of an array of integers:
```swift
func median(l: [Int]) -> Double {
let sorted = l.sorted()
let middleIndex = sorted.count / 2
if sorted.count % 2 == 0 {
return Double(sorted[middleIndex] + sorted[middleIndex - 1]) / 2.0
} else {
return Double(sorted[middleIndex])
}
}
func median(l: [Int]) -> Double {
let sortedList = l.sorted()
if sortedList.count % 2 == 0 {
return Double(sortedList[sortedList.count / 2] + sortedList[sortedList.count / 2 - 1]) / 2
} else {
return Double(sortedList[sortedList.count / 2])
}
}Here is the Swift code to find the median of an array:
```swift
func median(l: [Int]) -> Double {
let sortedList = l.sorted()
if sortedList.count % 2 == 0 {
return Double(sortedList[sortedList.count / 2] + sortedList[sortedList.count / 2 - 1]) / 2
} else {
return Double(sortedList[sortedList.count / 2])
}
}
func median(l: [Int]) -> Double {
let sortedList = l.sorted()
if sortedList.count % 2 == 0 {
return Double(sortedList[sortedList.count / 2] + sortedList[sortedList.count / 2 - 1]) / 2
} else {
return Double(sortedList[sortedList.count / 2])
}
}```swift
func median(l: [Int]) -> Double {
let sortedList = l.sorted()
if sortedList.count % 2 == 0 {
return Double(sortedList[sortedList.count / 2] + sortedList[sortedList.count / 2 - 1]) / 2
} else {
return Double(sortedList[sortedList.count / 2])
}
}
```func median(l: [Int]) -> Double {
let sorted = l.sorted()
let middleIndex = sorted.count / 2
if sorted.count % 2 == 0 {
return Double(sorted[middleIndex] + sorted[middleIndex - 1]) / 2.0
} else {
return Double(sorted[middleIndex])
}
}Here is the Swift code to find the median of an array:
```swift
func median(l: [Int]) -> Double {
let sorted = l.sorted()
let middleIndex = sorted.count / 2
if sorted.count % 2 == 0 {
return Double(sorted[middleIndex] + sorted[middleIndex - 1]) / 2.0
} else {
return Double(sorted[middleIndex])
}
}
func median(l: [Int]) -> Double {
let sorted = l.sorted()
if sorted.count % 2 == 0 {
return Double(sorted[sorted.count / 2] + sorted[sorted.count / 2 - 1]) / 2
} else {
return Double(sorted[sorted.count / 2])
}
}Here is the Swift code to find the median of an array:
```swift
func median(l: [Int]) -> Double {
let sorted = l.sorted()
if sorted.count % 2 == 0 {
return Double(sorted[sorted.count / 2] + sorted[sorted.count / 2 - 1]) / 2
} else {
return Double(sorted[sorted.count / 2])
}
}
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}Here is the Swift code to check if a given string is a palindrome:
```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}Here is the Swift code for checking if a given string is a palindrome:
```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}Here is the Swift function to check if a given string is a palindrome:
```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func isPalindrome(text: String) -> Bool {
let characters = Array(text)
let reversedCharacters = Array(text.reversed())
return characters == reversedCharacters
}Here is the Swift code to check if a given string is a palindrome:
```swift
func isPalindrome(text: String) -> Bool {
let characters = Array(text)
let reversedCharacters = Array(text.reversed())
return characters == reversedCharacters
}
```func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}Here is the Swift code for checking if a given string is a palindrome:
```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}Here is the Swift code to check if a given string is a palindrome:
```swift
func isPalindrome(text: String) -> Bool {
let reversedText = String(text.reversed())
return text == reversedText
}
```func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result % p
}Here is the Swift code for the function:
```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result % p
}
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2
var exponent = n
while exponent > 0 {
if exponent % 2 != 0 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result % p
}Here is the Swift code for the function:
```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2
var exponent = n
while exponent > 0 {
if exponent % 2 != 0 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result % p
}
```func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent /= 2
}
return result
}Here is the Swift code for the function:
```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent /= 2
}
return result
}
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result
}Here is the Swift code for the function:
```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result
}
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result
}Here is the Swift code for the function:
```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result
}
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result
}Here is the Swift code for the function:
```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result
}
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result
}```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent = exponent / 2
}
return result
}
```func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent /= 2
}
return result
}Here is the Swift code:
```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
base = (base * base) % p
exponent /= 2
}
return result
}
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
exponent = exponent >> 1
base = (base * base) % p
}
return result
}```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
exponent = exponent >> 1
base = (base * base) % p
}
return result
}
```func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
exponent = exponent >> 1
base = (base * base) % p
}
return result
}```swift
func modp(n: Int, p: Int) -> Int {
var result = 1
var base = 2 % p
var exponent = n
while exponent > 0 {
if exponent % 2 == 1 {
result = (result * base) % p
}
exponent = exponent >> 1
base = (base * base) % p
}
return result
}
```func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}Here is the Swift code for the function `removeVowels`:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var result = ""
for char in text {
if !vowels.contains(char) {
result.append(char)
}
}
return result
}Here is the Swift code for the function `removeVowels`:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var result = ""
for char in text {
if !vowels.contains(char) {
result.append(char)
}
}
return result
}
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}Here is the Swift code for the function `removeVowels`:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var result = ""
for char in text {
if !vowels.contains(char) {
result.append(char)
}
}
return result
}Here is the Swift code for the function `removeVowels`:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var result = ""
for char in text {
if !vowels.contains(char) {
result.append(char)
}
}
return result
}
```func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}Here is the Swift code for the function:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}
```func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}Here is the Swift code for the function `removeVowels`:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}
```func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}Here is the Swift code for the function:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}
```func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return result
}Here is the Swift function that removes vowels from a given string:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return result
}
```func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}Here is the Swift function to remove vowels from a string:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}
```func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}Here is the Swift code for the function `removeVowels`:
```swift
func removeVowels(text: String) -> String {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
let result = text.filter { !vowels.contains($0) }
return String(result)
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for number in l {
if number >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for number in l {
if number >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for number in l {
if number >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for number in l {
if number >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for num in l {
if num >= t {
return false
}
}
return true
}
```func belowThreshold(l: [Int], t: Int) -> Bool {
for number in l {
if number >= t {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func belowThreshold(l: [Int], t: Int) -> Bool {
for number in l {
if number >= t {
return false
}
}
return true
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code for adding two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift function to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func add(x: Int, y: Int) -> Int {
return x + y
}Here is the Swift code to add two numbers:
```swift
func add(x: Int, y: Int) -> Int {
return x + y
}
```func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}Here is the Swift function that checks if two words have the same characters:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}
func sameChars(s0: String, s1: String) -> Bool {
let s0Chars = Set(s0)
let s1Chars = Set(s1)
return s0Chars == s1Chars
}Here is the Swift code to check if two words have the same characters:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let s0Chars = Set(s0)
let s1Chars = Set(s1)
return s0Chars == s1Chars
}
func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}Here is the Swift code:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}
func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}Here is the Swift function that checks if two words have the same characters:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}
func sameChars(s0: String, s1: String) -> Bool {
let sortedS0 = s0.sorted()
let sortedS1 = s1.sorted()
return sortedS0 == sortedS1
}Here is the Swift function that checks if two words have the same characters:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let sortedS0 = s0.sorted()
let sortedS1 = s1.sorted()
return sortedS0 == sortedS1
}
// XCTAssertTrue failedfunc sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}Here is the Swift code:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}
func sameChars(s0: String, s1: String) -> Bool {
let sortedS0 = s0.sorted()
let sortedS1 = s1.sorted()
return sortedS0 == sortedS1
}Here is the Swift code to check if two words have the same characters:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let sortedS0 = s0.sorted()
let sortedS1 = s1.sorted()
return sortedS0 == sortedS1
}
// XCTAssertTrue failedfunc sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}Here is the Swift function:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}
func sameChars(s0: String, s1: String) -> Bool {
let sortedS0 = s0.sorted()
let sortedS1 = s1.sorted()
return sortedS0 == sortedS1
}Here is the Swift code to check if two words have the same characters:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let sortedS0 = s0.sorted()
let sortedS1 = s1.sorted()
return sortedS0 == sortedS1
}
// XCTAssertTrue failedfunc sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}Here is the Swift function that checks if two words have the same characters:
```swift
func sameChars(s0: String, s1: String) -> Bool {
let set0 = Set(s0)
let set1 = Set(s1)
return set0 == set1
}
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}Here is the Swift code for the Fibonacci sequence:
```swift
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}
```func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var fibNums = [1, 1]
for i in 2..<n {
fibNums.append(fibNums[i - 1] + fibNums[i - 2])
}
return fibNums.last!
}
}Here is the Swift code for the Fibonacci sequence:
```swift
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var fibNums = [1, 1]
for i in 2..<n {
fibNums.append(fibNums[i - 1] + fibNums[i - 2])
}
return fibNums.last!
}
}
```func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}Here is the Swift code for the Fibonacci sequence:
```swift
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}
```func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}Here is the Swift code for finding the n-th Fibonacci number:
```swift
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}
```func fib(n: Int) -> Int {
if n <= 0 {
return 0
} else if n == 1 {
return 1
} else {
var fibPrev = 1
var fibPrevPrev = 0
var fibCurrent = 0
for _ in 2...n {
fibCurrent = fibPrev + fibPrevPrev
fibPrevPrev = fibPrev
fibPrev = fibCurrent
}
return fibCurrent
}
}```swift
func fib(n: Int) -> Int {
if n <= 0 {
return 0
} else if n == 1 {
return 1
} else {
var fibPrev = 1
var fibPrevPrev = 0
var fibCurrent = 0
for _ in 2...n {
fibCurrent = fibPrev + fibPrevPrev
fibPrevPrev = fibPrev
fibPrev = fibCurrent
}
return fibCurrent
}
}
```func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}Here is the Swift code to calculate the n-th Fibonacci number:
```swift
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}
```func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}Here is the Swift code to return the n-th Fibonacci number:
```swift
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}
```func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
return fib(n: n - 1) + fib(n: n - 2)
}
}Here is a simple recursive solution:
```swift
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
return fib(n: n - 1) + fib(n: n - 2)
}
}
func fib(n: Int) -> Int {
var a = 0
var b = 1
guard n > 0 else {
return a
}
for _ in 1..<n {
let temp = a
a = b
b = temp + b
}
return b
}Here is the Swift code for the Fibonacci sequence:
```swift
func fib(n: Int) -> Int {
var a = 0
var b = 1
guard n > 0 else {
return a
}
for _ in 1..<n {
let temp = a
a = b
b = temp + b
}
return b
}
```func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}Here is the Swift code for calculating the n-th Fibonacci number:
```swift
func fib(n: Int) -> Int {
if n <= 2 {
return 1
} else {
var a = 1
var b = 1
for _ in 3...n {
let c = a + b
a = b
b = c
}
return b
}
}
```func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift function that checks if every opening bracket has a corresponding closing bracket:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the problem:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift function that checks if every opening bracket has a corresponding closing bracket:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the problem:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the problem:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the given problem:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift function that checks if every opening bracket has a corresponding closing bracket:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift function that checks if every opening bracket has a corresponding closing bracket:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "<" {
stack.append(bracket)
} else if bracket == ">" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 2 else {
return true
}
let increasing = l[0] < l[1]
for i in 1..<l.count - 1 {
if increasing && l[i] > l[i + 1] {
return false
} else if !increasing && l[i] < l[i + 1] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 2 else {
return true
}
let increasing = l[0] < l[1]
for i in 1..<l.count - 1 {
if increasing && l[i] > l[i + 1] {
return false
} else if !increasing && l[i] < l[i + 1] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i] < l[i - 1] {
return false
} else if !increasing && l[i] > l[i - 1] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i] < l[i - 1] {
return false
} else if !increasing && l[i] > l[i - 1] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count - 1 {
if increasing && l[i] > l[i + 1] {
return false
} else if !increasing && l[i] < l[i + 1] {
return false
}
}
return true
}Here is the Swift code:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count - 1 {
if increasing && l[i] > l[i + 1] {
return false
} else if !increasing && l[i] < l[i + 1] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else { return true }
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else { return true }
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i-1] > l[i] {
return false
} else if !increasing && l[i-1] < l[i] {
return false
}
}
return true
}
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i] < l[i-1] {
return false
} else if !increasing && l[i] > l[i-1] {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func monotonic(l: [Int]) -> Bool {
guard l.count > 1 else {
return true
}
let increasing = l[0] <= l[1]
for i in 1..<l.count {
if increasing && l[i] < l[i-1] {
return false
} else if !increasing && l[i] > l[i-1] {
return false
}
}
return true
}
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
let sortedArray = Array(commonSet).sorted()
return sortedArray
}Here is the Swift code:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
let sortedArray = Array(commonSet).sorted()
return sortedArray
}
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
return commonSet.sorted()
}Here is the Swift code to find the sorted unique common elements of two arrays:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
return commonSet.sorted()
}
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonElements = set1.intersection(set2)
return commonElements.sorted()
}Here is the Swift function that returns sorted unique common elements for two arrays:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonElements = set1.intersection(set2)
return commonElements.sorted()
}
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonElements = set1.intersection(set2)
return commonElements.sorted()
}Here is the Swift function that returns sorted unique common elements for two arrays:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonElements = set1.intersection(set2)
return commonElements.sorted()
}
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
return commonSet.sorted()
}Here is the Swift code to find the sorted unique common elements of two arrays:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
return commonSet.sorted()
}
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
let commonArray = Array(commonSet).sorted()
return commonArray
}Here is the Swift code:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
let commonArray = Array(commonSet).sorted()
return commonArray
}
```func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
return commonSet.sorted()
}```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
return commonSet.sorted()
}
```func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
return commonSet.sorted()
}Here is the Swift code to find the sorted unique common elements of two arrays:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonSet = set1.intersection(set2)
return commonSet.sorted()
}
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonElements = set1.intersection(set2)
return Array(commonElements).sorted()
}Here is the Swift code:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonElements = set1.intersection(set2)
return Array(commonElements).sorted()
}
```func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonElements = set1.intersection(set2)
return commonElements.sorted()
}Here is the Swift code to find the common elements in two arrays, remove duplicates and sort them:
```swift
func common(l1: [Int], l2: [Int]) -> [Int] {
let set1 = Set(l1)
let set2 = Set(l2)
let commonElements = set1.intersection(set2)
return commonElements.sorted()
}
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
var i = 3
while i <= sqrt(Double(num)) {
while num % i == 0 {
maxPrime = i
num /= i
}
i += 2
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code to find the largest prime factor of a number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
var i = 3
while i <= sqrt(Double(num)) {
while num % i == 0 {
maxPrime = i
num /= i
}
i += 2
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
while i <= sqrt(Double(num)) { // binary operator '<=' cannot be applied to operands of type 'Int' and 'Double'func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code for finding the largest prime factor of a given number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
var i = 3
while i <= sqrt(Double(num)) {
while num % i == 0 {
maxPrime = i
num /= i
}
i += 2
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code to find the largest prime factor of a given number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
var i = 3
while i <= sqrt(Double(num)) {
while num % i == 0 {
maxPrime = i
num /= i
}
i += 2
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
while i <= sqrt(Double(num)) { // binary operator '<=' cannot be applied to operands of type 'Int' and 'Double'func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code to find the largest prime factor of a given number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code for finding the largest prime factor of a given number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code to find the largest prime factor of a number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code to find the largest prime factor of a given number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code for finding the largest prime factor of a number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code to find the largest prime factor of a given number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(Double(num).squareRoot())
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}Here is the Swift code for finding the largest prime factor of a number:
```swift
func largestPrimeFactor(n: Int) -> Int {
var num = n
var maxPrime = -1
while num % 2 == 0 {
maxPrime = 2
num /= 2
}
let sqrtNum = Int(Double(num).squareRoot())
for i in stride(from: 3, through: sqrtNum, by: 2) {
while num % i == 0 {
maxPrime = i
num /= i
}
}
if num > 2 {
maxPrime = num
}
return maxPrime
}
func sumToN(n: Int) -> Int {
return n * (n + 1) / 2
}Here is the Swift code for the function sumToN:
```swift
func sumToN(n: Int) -> Int {
return n * (n + 1) / 2
}
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}Here is the Swift code for the function sumToN:
```swift
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}Here is the Swift code for the function `sumToN`:
```swift
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}Here is the Swift code for the function `sumToN`:
```swift
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}
func sumToN(n: Int) -> Int {
return n * (n + 1) / 2
}Here is the Swift function:
```swift
func sumToN(n: Int) -> Int {
return n * (n + 1) / 2
}
```func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}Here is the Swift code for the function:
```swift
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}
```func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}Here is the Swift code for the function `sumToN`:
```swift
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}Here is the Swift function:
```swift
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}
```func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}Here is the Swift code for the function sumToN:
```swift
func sumToN(n: Int) -> Int {
return (n * (n + 1)) / 2
}
```func sumToN(n: Int) -> Int {
return n * (n + 1) / 2
}Here is the Swift function:
```swift
func sumToN(n: Int) -> Int {
return n * (n + 1) / 2
}
```func correctBracketing(brackets: String) -> Bool {
var count = 0
for char in brackets {
if char == "(" {
count += 1
} else if char == ")" {
count -= 1
}
if count < 0 {
return false
}
}
return count == 0
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var count = 0
for char in brackets {
if char == "(" {
count += 1
} else if char == ")" {
count -= 1
}
if count < 0 {
return false
}
}
return count == 0
}
```func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var count = 0
for bracket in brackets {
if bracket == "(" {
count += 1
} else if bracket == ")" {
count -= 1
}
if count < 0 {
return false
}
}
return count == 0
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var count = 0
for bracket in brackets {
if bracket == "(" {
count += 1
} else if bracket == ")" {
count -= 1
}
if count < 0 {
return false
}
}
return count == 0
}
```func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}Here is the Swift code for the function:
```swift
func correctBracketing(brackets: String) -> Bool {
var stack = [Character]()
for bracket in brackets {
if bracket == "(" {
stack.append(bracket)
} else if bracket == ")" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
}
}
}
return stack.isEmpty
}
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(i * xs[i])
}
return result
}Here is the Swift code for the derivative of a polynomial:
```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(i * xs[i])
}
return result
}
```func derivative(xs: [Int]) -> [Int] {
var result = [Int]()
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}Here is the Swift code for the derivative of a polynomial:
```swift
func derivative(xs: [Int]) -> [Int] {
var result = [Int]()
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
```func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
```func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
```func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
```func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
```func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}Here is the Swift code for the derivative of a polynomial:
```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
```func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}Here is the Swift code for the derivative of a polynomial:
```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
```func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}```swift
func derivative(xs: [Int]) -> [Int] {
var result: [Int] = []
for i in 1..<xs.count {
result.append(xs[i] * i)
}
return result
}
```func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibNumbers = [0, 0, 1]
for i in 3...n {
let nextNumber = fibfibNumbers[i - 1] + fibfibNumbers[i - 2] + fibfibNumbers[i - 3]
fibfibNumbers.append(nextNumber)
}
return fibfibNumbers[n]
}
}Here is the Swift function to compute the n-th element of the FibFib sequence:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibNumbers = [0, 0, 1]
for i in 3...n {
let nextNumber = fibfibNumbers[i - 1] + fibfibNumbers[i - 2] + fibfibNumbers[i - 3]
fibfibNumbers.append(nextNumber)
}
return fibfibNumbers[n]
}
}
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibNumbers = [0, 0, 1]
for i in 3...n {
let nextNumber = fibfibNumbers[i-1] + fibfibNumbers[i-2] + fibfibNumbers[i-3]
fibfibNumbers.append(nextNumber)
}
return fibfibNumbers[n]
}
}Here is the Swift code for the fibfib function:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibNumbers = [0, 0, 1]
for i in 3...n {
let nextNumber = fibfibNumbers[i-1] + fibfibNumbers[i-2] + fibfibNumbers[i-3]
fibfibNumbers.append(nextNumber)
}
return fibfibNumbers[n]
}
}
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var a = 0
var b = 0
var c = 1
for _ in 3...n {
let d = a + b + c
a = b
b = c
c = d
}
return c
}
}Here is the Swift function to compute the n-th element of the FibFib number sequence:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var a = 0
var b = 0
var c = 1
for _ in 3...n {
let d = a + b + c
a = b
b = c
c = d
}
return c
}
}
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var a = 0
var b = 0
var c = 1
for _ in 3...n {
let temp = a + b + c
a = b
b = c
c = temp
}
return c
}
}Here is the Swift code for the fibfib function:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var a = 0
var b = 0
var c = 1
for _ in 3...n {
let temp = a + b + c
a = b
b = c
c = temp
}
return c
}
}
func fibfib(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 1 }
var a = 0
var b = 0
var c = 1
for _ in 3...n {
let temp = a + b + c
a = b
b = c
c = temp
}
return c
}Here is the Swift code for the fibfib function:
```swift
func fibfib(n: Int) -> Int {
if n == 0 { return 0 }
if n == 1 { return 0 }
if n == 2 { return 1 }
var a = 0
var b = 0
var c = 1
for _ in 3...n {
let temp = a + b + c
a = b
b = c
c = temp
}
return c
}
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibArray = [0, 0, 1]
for i in 3...n {
let nextElement = fibfibArray[i-1] + fibfibArray[i-2] + fibfibArray[i-3]
fibfibArray.append(nextElement)
}
return fibfibArray[n]
}
}Here is the Swift function to compute the n-th element of the FibFib number sequence:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibArray = [0, 0, 1]
for i in 3...n {
let nextElement = fibfibArray[i-1] + fibfibArray[i-2] + fibfibArray[i-3]
fibfibArray.append(nextElement)
}
return fibfibArray[n]
}
}
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibNumbers = [0, 0, 1]
for i in 3...n {
let newFibfib = fibfibNumbers[i-1] + fibfibNumbers[i-2] + fibfibNumbers[i-3]
fibfibNumbers.append(newFibfib)
}
return fibfibNumbers[n]
}
}Here is the Swift code for the fibfib function:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibNumbers = [0, 0, 1]
for i in 3...n {
let newFibfib = fibfibNumbers[i-1] + fibfibNumbers[i-2] + fibfibNumbers[i-3]
fibfibNumbers.append(newFibfib)
}
return fibfibNumbers[n]
}
}
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibArray = [0, 0, 1]
for i in 3...n {
let fibValue = fibArray[i-1] + fibArray[i-2] + fibArray[i-3]
fibArray.append(fibValue)
}
return fibArray[n]
}
}Here is the Swift code for the fibfib function:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibArray = [0, 0, 1]
for i in 3...n {
let fibValue = fibArray[i-1] + fibArray[i-2] + fibArray[i-3]
fibArray.append(fibValue)
}
return fibArray[n]
}
}
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibArray = [0, 0, 1]
for i in 3...n {
let nextElement = fibfibArray[i-1] + fibfibArray[i-2] + fibfibArray[i-3]
fibfibArray.append(nextElement)
}
return fibfibArray[n]
}
}Here is the Swift code for the fibfib function:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var fibfibArray = [0, 0, 1]
for i in 3...n {
let nextElement = fibfibArray[i-1] + fibfibArray[i-2] + fibfibArray[i-3]
fibfibArray.append(nextElement)
}
return fibfibArray[n]
}
}
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var a = 0
var b = 0
var c = 1
for _ in 3...n {
let temp = a + b + c
a = b
b = c
c = temp
}
return c
}
}Here is the Swift function to compute the n-th element of the FibFib sequence:
```swift
func fibfib(n: Int) -> Int {
if n == 0 {
return 0
} else if n == 1 {
return 0
} else if n == 2 {
return 1
} else {
var a = 0
var b = 0
var c = 1
for _ in 3...n {
let temp = a + b + c
a = b
b = c
c = temp
}
return c
}
}
func vowelsCount(s: String) -> Int {
let vowels = "aeiouAEIOU"
var count = 0
let characters = Array(s)
for i in 0..<characters.count {
if vowels.contains(characters[i]) {
count += 1
}
}
if characters.last == "y" || characters.last == "Y" {
count += 1
}
return count
}Here is the Swift function that counts the number of vowels in a string:
```swift
func vowelsCount(s: String) -> Int {
let vowels = "aeiouAEIOU"
var count = 0
let characters = Array(s)
for i in 0..<characters.count {
if vowels.contains(characters[i]) {
count += 1
}
}
if characters.last == "y" || characters.last == "Y" {
count += 1
}
return count
}
func vowelsCount(s: String) -> Int {
let vowels = "aeiouAEIOU"
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}Here is the Swift function that counts the number of vowels in a string:
```swift
func vowelsCount(s: String) -> Int {
let vowels = "aeiouAEIOU"
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
let word = Array(s)
for i in 0..<word.count {
if vowels.contains(word[i]) {
count += 1
}
if word[i] == "y" || word[i] == "Y" {
if i == word.count - 1 {
count += 1
}
}
}
return count
}Here is the Swift function that counts the number of vowels in a string:
```swift
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
let word = Array(s)
for i in 0..<word.count {
if vowels.contains(word[i]) {
count += 1
}
if word[i] == "y" || word[i] == "Y" {
if i == word.count - 1 {
count += 1
}
}
}
return count
}
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}Here is the Swift function that counts the number of vowels in a string:
```swift
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}
```func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
let word = Array(s)
for i in 0..<word.count {
if vowels.contains(word[i]) {
count += 1
}
if word[i] == "y" || word[i] == "Y" {
if i == word.count - 1 {
count += 1
}
}
}
return count
}Here is the Swift function that counts the number of vowels in a given string:
```swift
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
let word = Array(s)
for i in 0..<word.count {
if vowels.contains(word[i]) {
count += 1
}
if word[i] == "y" || word[i] == "Y" {
if i == word.count - 1 {
count += 1
}
}
}
return count
}
func vowelsCount(s: String) -> Int {
let vowels = "aeiouAEIOU"
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}Here is the Swift function that counts the number of vowels in a string:
```swift
func vowelsCount(s: String) -> Int {
let vowels = "aeiouAEIOU"
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}
```func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}Here is the Swift code for the function:
```swift
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}
```func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
let word = Array(s)
for i in 0..<word.count {
if vowels.contains(word[i]) {
count += 1
}
if word[i] == "y" || word[i] == "Y" {
if i == word.count - 1 {
count += 1
}
}
}
return count
}Here is the Swift function that counts the number of vowels in a string:
```swift
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
let word = Array(s)
for i in 0..<word.count {
if vowels.contains(word[i]) {
count += 1
}
if word[i] == "y" || word[i] == "Y" {
if i == word.count - 1 {
count += 1
}
}
}
return count
}
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}Here is the Swift code for the function:
```swift
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}Here is the Swift function that counts the number of vowels in a string:
```swift
func vowelsCount(s: String) -> Int {
let vowels: [Character] = ["a", "e", "i", "o", "u", "A", "E", "I", "O", "U"]
var count = 0
for char in s {
if vowels.contains(char) {
count += 1
}
}
if s.last == "y" || s.last == "Y" {
count += 1
}
return count
}
```func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}Here is the Swift code for the circular shift function:
```swift
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}
// XCTAssertTrue failedfunc circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
}
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}Here is the Swift code for the circular shift function:
```swift
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
}
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
// XCTAssertTrue failedfunc circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}Here is the Swift code for the circular shift function:
```swift
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}
// XCTAssertTrue failedfunc circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
}
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}Here is the Swift code for the circular shift function:
```swift
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
}
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
// XCTAssertTrue failedfunc circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}```swift
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}
``` // XCTAssertTrue failedfunc circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}Here is the Swift code for the circularShift function:
```swift
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}
// XCTAssertTrue failedfunc circularShift(x: Int, shift: Int) -> String {
let digits = String(x)
let count = digits.count
if shift > count {
return String(digits.reversed())
} else {
let index = digits.index(digits.startIndex, offsetBy: count - shift)
let firstPart = digits[index...]
let secondPart = digits[..<index]
return String(firstPart + secondPart)
}
}Here is the Swift code for the circularShift function:
```swift
func circularShift(x: Int, shift: Int) -> String {
let digits = String(x)
let count = digits.count
if shift > count {
return String(digits.reversed())
} else {
let index = digits.index(digits.startIndex, offsetBy: count - shift)
let firstPart = digits[index...]
let secondPart = digits[..<index]
return String(firstPart + secondPart)
}
}
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}Here is the Swift code for the circular shift function:
```swift
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift >= count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}
// XCTAssertTrue failedfunc circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift > count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}Here is the Swift code for the function:
```swift
func circularShift(x: Int, shift: Int) -> String {
let str = String(x)
let count = str.count
if shift > count {
return String(str.reversed())
} else {
let index = str.index(str.startIndex, offsetBy: count - shift)
let firstPart = str[index...]
let secondPart = str[..<index]
return String(firstPart + secondPart)
}
}
func circularShift(x: Int, shift: Int) -> String {
let numString = String(x)
let numCount = numString.count
if shift >= numCount {
return String(numString.reversed())
} else {
let index = numString.index(numString.startIndex, offsetBy: numCount - shift)
let firstPart = numString[index...]
let secondPart = numString[..<index]
return String(firstPart + secondPart)
}
}Here is the Swift code for the circular shift:
```swift
func circularShift(x: Int, shift: Int) -> String {
let numString = String(x)
let numCount = numString.count
if shift >= numCount {
return String(numString.reversed())
} else {
let index = numString.index(numString.startIndex, offsetBy: numCount - shift)
let firstPart = numString[index...]
let secondPart = numString[..<index]
return String(firstPart + secondPart)
}
}
// XCTAssertTrue failedfunc digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}Here is the Swift function that solves the task:
```swift
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}
```if char.isASCII && char.isUppercase { // value of type 'Unicode.Scalar' has no member 'isUppercase'func digitSum(s: String) -> Int {
let upperCaseLetters = s.filter { $0.isUppercase }
let asciiValues = upperCaseLetters.unicodeScalars.map { Int($0.value) }
return asciiValues.reduce(0, +)
}Here is the Swift function that solves the task:
```swift
func digitSum(s: String) -> Int {
let upperCaseLetters = s.filter { $0.isUppercase }
let asciiValues = upperCaseLetters.unicodeScalars.map { Int($0.value) }
return asciiValues.reduce(0, +)
}
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}Here is the Swift function that solves the task:
```swift
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}
if char.isASCII && char.isUppercase { // value of type 'Unicode.Scalar' has no member 'isUppercase'func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}Here is the Swift code for the task:
```swift
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}
if char.isASCII && char.isUppercase { // value of type 'Unicode.Scalar' has no member 'isUppercase'func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}Here is the Swift code for the task:
```swift
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}
if char.isASCII && char.isUppercase { // value of type 'Unicode.Scalar' has no member 'isUppercase'func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}Here is the Swift code for the task:
```swift
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}
if char.isASCII && char.isUppercase { // value of type 'Unicode.Scalar' has no member 'isUppercase'func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}Here is the Swift code for the task:
```swift
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}
if char.isASCII && char.isUppercase { // value of type 'Unicode.Scalar' has no member 'isUppercase'func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}Here is the Swift function that solves the task:
```swift
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}
```if char.isASCII && char.isUppercase { // value of type 'Unicode.Scalar' has no member 'isUppercase'func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}Here is the Swift function that calculates the sum of the ASCII values of the uppercase characters in a given string:
```swift
func digitSum(s: String) -> Int {
var sum = 0
for char in s.unicodeScalars {
if char.isASCII && char.isUppercase {
sum += Int(char.value)
}
}
return sum
}
```if char.isASCII && char.isUppercase { // value of type 'Unicode.Scalar' has no member 'isUppercase'func digitSum(s: String) -> Int {
let upperCaseLetters = s.filter { $0.isUppercase }
var sum = 0
for letter in upperCaseLetters {
sum += Int(letter.asciiValue ?? 0)
}
return sum
}Here is the Swift code for the task:
```swift
func digitSum(s: String) -> Int {
let upperCaseLetters = s.filter { $0.isUppercase }
var sum = 0
for letter in upperCaseLetters {
sum += Int(letter.asciiValue ?? 0)
}
return sum
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
return n - (apples + oranges)
}
return 0
}Here is the Swift code for the given task:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
return n - (apples + oranges)
}
return 0
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
return n - (apples + oranges)
}
return 0
}Here is the Swift function that solves the problem:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
return n - (apples + oranges)
}
return 0
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
let mangoes = n - (apples + oranges)
return mangoes
}
return 0
}Here is the Swift code for the given problem:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
let mangoes = n - (apples + oranges)
return mangoes
}
return 0
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
let mangoes = n - (apples + oranges)
return mangoes
}
return 0
}Here is the Swift code for the given problem:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
let mangoes = n - (apples + oranges)
return mangoes
}
return 0
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
return n - (apples + oranges)
}
return 0
}Here is the Swift code for the given task:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
return n - (apples + oranges)
}
return 0
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
guard let apples = Int(words[0]), let oranges = Int(words[3]) else {
return -1
}
let mangoes = n - (apples + oranges)
return mangoes
}Here is the Swift code for the given task:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
guard let apples = Int(words[0]), let oranges = Int(words[3]) else {
return -1
}
let mangoes = n - (apples + oranges)
return mangoes
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
let mangoes = n - (apples + oranges)
return mangoes
}
return 0
}Here is the Swift code for the task:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
let mangoes = n - (apples + oranges)
return mangoes
}
return 0
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
guard let apples = Int(words[0]), let oranges = Int(words[3]) else {
return 0
}
let mangoes = n - (apples + oranges)
return mangoes
}Here is the Swift function that calculates the number of mango fruits in the basket:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
guard let apples = Int(words[0]), let oranges = Int(words[3]) else {
return 0
}
let mangoes = n - (apples + oranges)
return mangoes
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
guard let appleCount = Int(words[0]), let orangeCount = Int(words[3]) else {
return 0
}
let mangoCount = n - (appleCount + orangeCount)
return mangoCount
}Here is the Swift function that calculates the number of mangoes in the basket:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
guard let appleCount = Int(words[0]), let orangeCount = Int(words[3]) else {
return 0
}
let mangoCount = n - (appleCount + orangeCount)
return mangoCount
}
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
return n - (apples + oranges)
}
return 0
}Here is the Swift function that solves the problem:
```swift
func fruitDistribution(s: String, n: Int) -> Int {
let words = s.components(separatedBy: " ")
if let apples = Int(words[0]), let oranges = Int(words[3]) {
return n - (apples + oranges)
}
return 0
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}Here is the Swift code for the problem:
```swift
func pluck(arr: [Int]) -> [Int] {
var smallestEvenValue = Int.max
var smallestIndex = -1
for (index, value) in arr.enumerated() {
if value % 2 == 0 && value < smallestEvenValue {
smallestEvenValue = value
smallestIndex = index
}
}
if smallestIndex == -1 {
return []
} else {
return [smallestEvenValue, smallestIndex]
}
}
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
frequencyDict[num, default: 0] += 1
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
frequencyDict[num, default: 0] += 1
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}
func search(lst: [Int]) -> Int {
var frequencyDict = [Int: Int]()
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if freq >= num && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict = [Int: Int]()
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if freq >= num && num > maxNum {
maxNum = num
}
}
return maxNum
}
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
frequencyDict[num, default: 0] += 1
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
frequencyDict[num, default: 0] += 1
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}
func search(lst: [Int]) -> Int {
var frequencyDict = [Int: Int]()
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict = [Int: Int]()
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, count) in frequencyDict {
if num <= count && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, count) in frequencyDict {
if num <= count && num > maxNum {
maxNum = num
}
}
return maxNum
}
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}
func search(lst: [Int]) -> Int {
var frequencyDict = [Int: Int]()
var maxNum = -1
// Count the frequency of each number
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
// Find the greatest number that has a frequency greater than or equal to its value
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict = [Int: Int]()
var maxNum = -1
// Count the frequency of each number
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
// Find the greatest number that has a frequency greater than or equal to its value
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, count) in frequencyDict {
if num <= count && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, count) in frequencyDict {
if num <= count && num > maxNum {
maxNum = num
}
}
return maxNum
}
```func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}Here's the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}Here is the Swift code for the problem:
```swift
func search(lst: [Int]) -> Int {
var frequencyDict: [Int: Int] = [:]
for num in lst {
if let count = frequencyDict[num] {
frequencyDict[num] = count + 1
} else {
frequencyDict[num] = 1
}
}
var maxNum = -1
for (num, freq) in frequencyDict {
if num <= freq && num > maxNum {
maxNum = num
}
}
return maxNum
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}Here is the Swift code for the strange sort:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}Here is the Swift code for the strange sort:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}Here is the Swift code for the strange sort function:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
sortedList.remove(at: index)
result.append(min)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
sortedList.remove(at: index)
result.append(max)
}
}
}
return result
}Here is the Swift code for the strange sort:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
sortedList.remove(at: index)
result.append(min)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
sortedList.remove(at: index)
result.append(max)
}
}
}
return result
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result: [Int] = []
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}Here is the Swift code for the strange sort:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result: [Int] = []
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}Here is the Swift code for the strange sort:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.first {
result.append(min)
sortedList.removeFirst()
}
if let max = sortedList.last {
result.append(max)
sortedList.removeLast()
}
}
return result
}Here is the Swift code for the strange sort:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.first {
result.append(min)
sortedList.removeFirst()
}
if let max = sortedList.last {
result.append(max)
sortedList.removeLast()
}
}
return result
}
```func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}Here is the Swift code for the strangeSortList function:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result: [Int] = []
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}Here is the Swift code for the strange sort:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result: [Int] = []
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}Here is the Swift code for the strangeSortList function:
```swift
func strangeSortList(lst: [Int]) -> [Int] {
var sortedList = lst.sorted()
var result = [Int]()
while !sortedList.isEmpty {
if let min = sortedList.min() {
if let index = sortedList.firstIndex(of: min) {
result.append(min)
sortedList.remove(at: index)
}
}
if let max = sortedList.max() {
if let index = sortedList.firstIndex(of: max) {
result.append(max)
sortedList.remove(at: index)
}
}
}
return result
}
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
```func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
```func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}Here is the Swift code for the problem:
```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}Here is the Swift function that calculates the area of a triangle given its three sides:
```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}Here is the Swift function that calculates the area of a triangle given the lengths of its sides:
```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
```func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}Here is your Swift function:
```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}Here is the Swift code for the given problem:
```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
```func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}Here is the Swift function that calculates the area of a triangle given the lengths of its three sides:
```swift
func triangleArea(a: Int, b: Int, c: Int) -> Double {
if a + b > c && a + c > b && b + c > a {
let s = Double(a + b + c) / 2.0
let area = sqrt(s * (s - Double(a)) * (s - Double(b)) * (s - Double(c)))
return Double(round(100*area)/100)
} else {
return -1
}
}
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 smallestChange(arr: [Int]) -> Int {
var changes = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}
func smallestChange(arr: [Int]) -> Int {
var count = 0
var i = 0
var j = arr.count - 1
while i <= j {
if arr[i] != arr[j] {
count += 1
}
i += 1
j -= 1
}
return count
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var count = 0
var i = 0
var j = arr.count - 1
while i <= j {
if arr[i] != arr[j] {
count += 1
}
i += 1
j -= 1
}
return count
}
func smallestChange(arr: [Int]) -> Int {
var count = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
count += 1
}
start += 1
end -= 1
}
return count
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var count = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
count += 1
}
start += 1
end -= 1
}
return count
}
func smallestChange(arr: [Int]) -> Int {
var count = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
count += 1
}
start += 1
end -= 1
}
return count
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var count = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
count += 1
}
start += 1
end -= 1
}
return count
}
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var i = 0
var j = arr.count - 1
while i < j {
if arr[i] != arr[j] {
changes += 1
}
i += 1
j -= 1
}
return changes
}Here is the Swift function that solves the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var i = 0
var j = arr.count - 1
while i < j {
if arr[i] != arr[j] {
changes += 1
}
i += 1
j -= 1
}
return changes
}
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var changes = 0
var start = 0
var end = arr.count - 1
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}
func smallestChange(arr: [Int]) -> Int {
var start = 0
var end = arr.count - 1
var changes = 0
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var start = 0
var end = arr.count - 1
var changes = 0
while start <= end {
if arr[start] != arr[end] {
changes += 1
}
start += 1
end -= 1
}
return changes
}
func smallestChange(arr: [Int]) -> Int {
var count = 0
var i = 0
var j = arr.count - 1
while i <= j {
if arr[i] != arr[j] {
count += 1
}
i += 1
j -= 1
}
return count
}Here is the Swift code for the problem:
```swift
func smallestChange(arr: [Int]) -> Int {
var count = 0
var i = 0
var j = arr.count - 1
while i <= j {
if arr[i] != arr[j] {
count += 1
}
i += 1
j -= 1
}
return count
}
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
```func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function based on your requirements:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsLst1 <= totalCharsLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsLst1 <= totalCharsLst2 {
return lst1
} else {
return lst2
}
}
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function that fulfills your requirements:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
```func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function that fulfills your requirements:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
```func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift function:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}Here is the Swift code for the function:
```swift
func totalMatch(lst1: [String], lst2: [String]) -> [String] {
let totalCharsInLst1 = lst1.reduce(0) { $0 + $1.count }
let totalCharsInLst2 = lst2.reduce(0) { $0 + $1.count }
if totalCharsInLst1 <= totalCharsInLst2 {
return lst1
} else {
return lst2
}
}
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else { return false }
var count = 0
var num = a
for i in 2...min(a, 100) {
while num % i == 0 {
num /= i
count += 1
if count > 3 {
return false
}
}
}
return count == 3 && num == 1
}Here is the Swift function that checks if a number is a product of three prime numbers:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else { return false }
var count = 0
var num = a
for i in 2...min(a, 100) {
while num % i == 0 {
num /= i
count += 1
if count > 3 {
return false
}
}
}
return count == 3 && num == 1
}
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else { return false }
var count = 0
var num = a
for i in 2...a {
while num % i == 0 {
num /= i
count += 1
if count > 3 {
return false
}
}
}
return count == 3 && num == 1
}Here is the Swift function that checks if a number is a product of three prime numbers:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else { return false }
var count = 0
var num = a
for i in 2...a {
while num % i == 0 {
num /= i
count += 1
if count > 3 {
return false
}
}
}
return count == 3 && num == 1
}
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else {
return false
}
var count = 0
var num = a
for i in 2...a {
while num % i == 0 {
num /= i
count += 1
}
if count > 3 {
return false
}
}
return count == 3
}Here is the Swift code for the function:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else {
return false
}
var count = 0
var num = a
for i in 2...a {
while num % i == 0 {
num /= i
count += 1
}
if count > 3 {
return false
}
}
return count == 3
}
func isMultiplyPrime(a: Int) -> Bool {
guard a > 1 else { return false }
var factors = [Int]()
var d = 2
var number = a
while d * d <= number {
if number % d == 0 {
factors.append(d)
number /= d
} else {
d += 1
}
}
if number > 1 {
factors.append(number)
}
return factors.count == 3 && factors.allSatisfy(isPrime)
}
func isPrime(_ n: Int) -> Bool {
guard n >= 2 else { return false }
guard n != 2 else { return true }
guard n % 2 != 0 else { return false }
for i in stride(from: 3, through: Int(sqrt(Double(n))), by: 2) {
if n % i == 0 {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 1 else { return false }
var factors = [Int]()
var d = 2
var number = a
while d * d <= number {
if number % d == 0 {
factors.append(d)
number /= d
} else {
d += 1
}
}
if number > 1 {
factors.append(number)
}
return factors.count == 3 && factors.allSatisfy(isPrime)
}
func isPrime(_ n: Int) -> Bool {
guard n >= 2 else { return false }
guard n != 2 else { return true }
guard n % 2 != 0 else { return false }
for i in stride(from: 3, through: Int(sqrt(Double(n))), by: 2) {
if n % i == 0 {
return false
}
}
return true
}
func isMultiplyPrime(a: Int) -> Bool {
guard a > 1 else { return false }
var factors = [Int]()
var divisor = 2
var number = a
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors.count == 3 && factors.allSatisfy(isPrime)
}
func isPrime(_ n: Int) -> Bool {
guard n >= 2 else { return false }
guard n != 2 else { return true }
guard n % 2 != 0 else { return false }
let max = Int(Double(n).squareRoot())
for i in stride(from: 3, through: max, by: 2) {
if n % i == 0 {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 1 else { return false }
var factors = [Int]()
var divisor = 2
var number = a
while number > 1 {
while number % divisor == 0 {
factors.append(divisor)
number /= divisor
}
divisor += 1
}
return factors.count == 3 && factors.allSatisfy(isPrime)
}
func isPrime(_ n: Int) -> Bool {
guard n >= 2 else { return false }
guard n != 2 else { return true }
guard n % 2 != 0 else { return false }
let max = Int(Double(n).squareRoot())
for i in stride(from: 3, through: max, by: 2) {
if n % i == 0 {
return false
}
}
return true
}
func isMultiplyPrime(a: Int) -> Bool {
guard a > 1 else { return false }
var factors = primeFactors(n: a)
return factors.count == 3
}
func primeFactors(n: Int) -> [Int] {
var n = n
var factors: [Int] = []
var divisor = 2
while n > 1 {
while n % divisor == 0 {
factors.append(divisor)
n /= divisor
}
divisor += 1
if divisor * divisor > n {
if n > 1 { factors.append(n) }
break
}
}
return factors
}Here is the Swift code for the function:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 1 else { return false }
var factors = primeFactors(n: a)
return factors.count == 3
}
func primeFactors(n: Int) -> [Int] {
var n = n
var factors: [Int] = []
var divisor = 2
while n > 1 {
while n % divisor == 0 {
factors.append(divisor)
n /= divisor
}
divisor += 1
if divisor * divisor > n {
if n > 1 { factors.append(n) }
break
}
}
return factors
}
var factors = primeFactors(n: a) // variable 'factors' was never mutated; consider changing to 'let' constantfunc isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else { return false }
var factors = primeFactors(n: a)
return factors.count == 3
}
func primeFactors(n: Int) -> [Int] {
var n = n
var factors: [Int] = []
var divisor = 2
while divisor * divisor <= n {
if n % divisor == 0 {
factors.append(divisor)
n /= divisor
} else {
divisor += 1
}
}
if n > 1 {
factors.append(n)
}
return factors
}Here is the Swift code for the function:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else { return false }
var factors = primeFactors(n: a)
return factors.count == 3
}
func primeFactors(n: Int) -> [Int] {
var n = n
var factors: [Int] = []
var divisor = 2
while divisor * divisor <= n {
if n % divisor == 0 {
factors.append(divisor)
n /= divisor
} else {
divisor += 1
}
}
if n > 1 {
factors.append(n)
}
return factors
}
var factors = primeFactors(n: a) // variable 'factors' was never mutated; consider changing to 'let' constantfunc isMultiplyPrime(a: Int) -> Bool {
guard a > 1 else { return false }
var factors = [Int]()
var divisor = 2
var num = a
while num > 1 {
while num % divisor == 0 {
factors.append(divisor)
num /= divisor
}
divisor += 1
}
guard factors.count == 3 else { return false }
for factor in factors {
if !isPrime(factor) {
return false
}
}
return true
}
func isPrime(_ num: Int) -> Bool {
guard num >= 2 else { return false }
for i in 2..<num {
if num % i == 0 {
return false
}
}
return true
}Here is the Swift function that checks if a given number is the multiplication of 3 prime numbers:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 1 else { return false }
var factors = [Int]()
var divisor = 2
var num = a
while num > 1 {
while num % divisor == 0 {
factors.append(divisor)
num /= divisor
}
divisor += 1
}
guard factors.count == 3 else { return false }
for factor in factors {
if !isPrime(factor) {
return false
}
}
return true
}
func isPrime(_ num: Int) -> Bool {
guard num >= 2 else { return false }
for i in 2..<num {
if num % i == 0 {
return false
}
}
return true
}
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else { return false }
var factors = [Int]()
var d = 2
var number = a
while d * d <= number {
if number % d == 0 {
factors.append(d)
number /= d
} else {
d += 1
}
}
if number > 1 {
factors.append(number)
}
if factors.count != 3 {
return false
}
for factor in factors {
if !isPrime(factor) {
return false
}
}
return true
}
func isPrime(_ number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
if number % 2 == 0 || number % 3 == 0 {
return false
}
var i = 5
while i * i <= number {
if number % i == 0 || number % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the function:
```swift
func isMultiplyPrime(a: Int) -> Bool {
guard a > 0 else { return false }
var factors = [Int]()
var d = 2
var number = a
while d * d <= number {
if number % d == 0 {
factors.append(d)
number /= d
} else {
d += 1
}
}
if number > 1 {
factors.append(number)
}
if factors.count != 3 {
return false
}
for factor in factors {
if !isPrime(factor) {
return false
}
}
return true
}
func isPrime(_ number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
if number % 2 == 0 || number % 3 == 0 {
return false
}
var i = 5
while i * i <= number {
if number % i == 0 || number % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func isMultiplyPrime(a: Int) -> Bool {
if a < 2 {
return false
}
var primes = [Int]()
for i in 2...a {
var isPrime = true
for j in 2..<i {
if i % j == 0 {
isPrime = false
break
}
}
if isPrime {
primes.append(i)
}
}
for i in 0..<primes.count {
for j in i..<primes.count {
for k in j..<primes.count {
if primes[i] * primes[j] * primes[k] == a {
return true
}
}
}
}
return false
}Here is the Swift code for the function:
```swift
func isMultiplyPrime(a: Int) -> Bool {
if a < 2 {
return false
}
var primes = [Int]()
for i in 2...a {
var isPrime = true
for j in 2..<i {
if i % j == 0 {
isPrime = false
break
}
}
if isPrime {
primes.append(i)
}
}
for i in 0..<primes.count {
for j in i..<primes.count {
for k in j..<primes.count {
if primes[i] * primes[j] * primes[k] == a {
return true
}
}
}
}
return false
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}Here is the Swift function that checks if a number x is a simple power of n:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}Here is the Swift function that checks if a number x is a simple power of n:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var value = n
while value < x {
value *= n
}
return value == x
}Here is the Swift function that fulfills your requirements:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var value = n
while value < x {
value *= n
}
return value == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return false
}
var value = n
while value < x {
value *= n
}
return value == x
}Here is the Swift code for the function:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return false
}
var value = n
while value < x {
value *= n
}
return value == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}Here is the Swift function that checks if a number x is a simple power of n:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}Here is the Swift function that checks if a number is a simple power of another number:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}Here is the Swift function that checks if a number x is a simple power of n:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return false
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}Here is the Swift code for the function:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return false
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var num = n
while num < x {
num *= n
}
return num == x
}Here is the Swift function that solves the problem:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var num = n
while num < x {
num *= n
}
return num == x
}
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}Here is the Swift function that checks if a number x is a simple power of n:
```swift
func isSimplePower(x: Int, n: Int) -> Bool {
if x == 1 {
return true
}
if n == 1 {
return x == 1
}
var temp = n
while temp < x {
temp *= n
}
return temp == x
}
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}Here is the Swift function that checks if a given integer is a cube of some integer number:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0 / 3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}Here is the Swift function that checks if an integer is a cube of some integer number:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0 / 3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0 / 3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}Here is the Swift function that checks if a given number is a perfect cube:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0 / 3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}Here is the Swift function that checks if a given integer is a cube of some integer:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
if a < 0 {
return Int(cubeRoot * cubeRoot * cubeRoot) == a
} else {
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
}Here is the Swift function that checks if a number is a cube of some integer:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
if a < 0 {
return Int(cubeRoot * cubeRoot * cubeRoot) == a
} else {
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}Here is the Swift function that checks if a number is a perfect cube:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}Here is the Swift function that checks if a given integer is a cube of some integer:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
if a < 0 {
return Int(-cubeRoot) * Int(-cubeRoot) * Int(-cubeRoot) == a
} else {
return Int(cubeRoot) * Int(cubeRoot) * Int(cubeRoot) == a
}
}Here is the Swift code for the function:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
if a < 0 {
return Int(-cubeRoot) * Int(-cubeRoot) * Int(-cubeRoot) == a
} else {
return Int(cubeRoot) * Int(cubeRoot) * Int(cubeRoot) == a
}
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0 / 3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}Here is the Swift function that checks if an integer is a cube of some integer number:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0 / 3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}Here is the Swift function that checks if a given integer is a cube of some integer number:
```swift
func iscube(a: Int) -> Bool {
let cubeRoot = round(pow(Double(a), 1.0/3.0))
return Int(cubeRoot * cubeRoot * cubeRoot) == a
}
// Fatal error: Double value cannot be converted to Int because it is either infinite or NaNfunc hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
```func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}Here is the Swift function that solves the problem:
```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
```func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}Here is the Swift function that solves the problem:
```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}Here is the Swift function that solves the problem:
```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
```func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}Here is the Swift code for the function:
```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
```func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}Here is the Swift function that solves the problem:
```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}Here is the Swift code for the function:
```swift
func hexKey(num: String) -> Int {
let primeHexDigits: Set<Character> = ["2", "3", "5", "7", "B", "D"]
var count = 0
for char in num {
if primeHexDigits.contains(char) {
count += 1
}
}
return count
}
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}Here is the Swift code to convert a decimal number to binary format with 'db' at the beginning and end of the string.
```swift
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binary = String(decimal, radix: 2)
return "db" + binary + "db"
}Here is the Swift function that converts a decimal number to binary and adds the extra characters:
```swift
func decimalToBinary(decimal: Int) -> String {
let binary = String(decimal, radix: 2)
return "db" + binary + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}Here is the Swift code for the function:
```swift
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}Here is the Swift code for the function:
```swift
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}Here is the Swift code for the function:
```swift
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}Here is the Swift code for the function:
```swift
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}Here is the Swift code for the function:
```swift
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binary = String(decimal, radix: 2)
return "db" + binary + "db"
}Here is the Swift function that converts a decimal number to binary and adds the "db" prefix and suffix:
```swift
func decimalToBinary(decimal: Int) -> String {
let binary = String(decimal, radix: 2)
return "db" + binary + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}Here is the Swift code for the function:
```swift
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}
```func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}Here is the Swift code for the function:
```swift
func decimalToBinary(decimal: Int) -> String {
let binaryString = String(decimal, radix: 2)
return "db" + binaryString + "db"
}
```func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i + 1] || characters[i] == characters[i + 2] || characters[i + 1] == characters[i + 2] {
return false
}
}
return true
}Here is the Swift code for the given problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i + 1] || characters[i] == characters[i + 2] || characters[i + 1] == characters[i + 2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let chars = Array(s)
for i in 0..<chars.count - 2 {
if chars[i] == chars[i+1] || chars[i] == chars[i+2] || chars[i+1] == chars[i+2] {
return false
}
}
return true
}Here is the Swift code for the given problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let chars = Array(s)
for i in 0..<chars.count - 2 {
if chars[i] == chars[i+1] || chars[i] == chars[i+2] || chars[i+1] == chars[i+2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}Here is the Swift code to solve the problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}Here is the Swift code for the given problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}Here is the Swift code for the given problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let sArray = Array(s)
for i in 0..<sArray.count - 2 {
if sArray[i] == sArray[i+1] || sArray[i] == sArray[i+2] || sArray[i+1] == sArray[i+2] {
return false
}
}
return true
}Here is the Swift code for the given problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let sArray = Array(s)
for i in 0..<sArray.count - 2 {
if sArray[i] == sArray[i+1] || sArray[i] == sArray[i+2] || sArray[i+1] == sArray[i+2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}Here is the Swift code for the given problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}Here is the Swift code for the given problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}Here is the Swift code for the problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let characters = Array(s)
for i in 0..<characters.count - 2 {
if characters[i] == characters[i+1] || characters[i] == characters[i+2] || characters[i+1] == characters[i+2] {
return false
}
}
return true
}
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let sArray = Array(s)
for i in 0..<sArray.count - 2 {
if sArray[i] == sArray[i + 1] || sArray[i] == sArray[i + 2] || sArray[i + 1] == sArray[i + 2] {
return false
}
}
return true
}Here is the Swift code for the given problem:
```swift
func isHappy(s: String) -> Bool {
if s.count < 3 {
return false
}
let sArray = Array(s)
for i in 0..<sArray.count - 2 {
if sArray[i] == sArray[i + 1] || sArray[i] == sArray[i + 2] || sArray[i + 1] == sArray[i + 2] {
return false
}
}
return true
}
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift function that converts numerical grades to letter grades:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
// XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7...3.9:
letterGrades.append("A")
case 3.3...3.6:
letterGrades.append("A-")
case 3.0...3.2:
letterGrades.append("B+")
case 2.7...2.9:
letterGrades.append("B")
case 2.3...2.6:
letterGrades.append("B-")
case 2.0...2.2:
letterGrades.append("C+")
case 1.7...1.9:
letterGrades.append("C")
case 1.3...1.6:
letterGrades.append("C-")
case 1.0...1.2:
letterGrades.append("D+")
case 0.7...0.9:
letterGrades.append("D")
case 0.0...0.6:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift function that converts an array of GPAs to an array of letter grades:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7...3.9:
letterGrades.append("A")
case 3.3...3.6:
letterGrades.append("A-")
case 3.0...3.2:
letterGrades.append("B+")
case 2.7...2.9:
letterGrades.append("B")
case 2.3...2.6:
letterGrades.append("B-")
case 2.0...2.2:
letterGrades.append("C+")
case 1.7...1.9:
letterGrades.append("C")
case 1.3...1.6:
letterGrades.append("C-")
case 1.0...1.2:
letterGrades.append("D+")
case 0.7...0.9:
letterGrades.append("D")
case 0.0...0.6:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
// XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift function that converts numerical grades to letter grades:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
// XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7...3.9:
letterGrades.append("A")
case 3.3...3.6:
letterGrades.append("A-")
case 3.0...3.2:
letterGrades.append("B+")
case 2.7...2.9:
letterGrades.append("B")
case 2.3...2.6:
letterGrades.append("B-")
case 2.0...2.2:
letterGrades.append("C+")
case 1.7...1.9:
letterGrades.append("C")
case 1.3...1.6:
letterGrades.append("C-")
case 1.0...1.2:
letterGrades.append("D+")
case 0.7...0.9:
letterGrades.append("D")
case 0.0...0.6:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift code for the function:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7...3.9:
letterGrades.append("A")
case 3.3...3.6:
letterGrades.append("A-")
case 3.0...3.2:
letterGrades.append("B+")
case 2.7...2.9:
letterGrades.append("B")
case 2.3...2.6:
letterGrades.append("B-")
case 2.0...2.2:
letterGrades.append("C+")
case 1.7...1.9:
letterGrades.append("C")
case 1.3...1.6:
letterGrades.append("C-")
case 1.0...1.2:
letterGrades.append("D+")
case 0.7...0.9:
letterGrades.append("D")
case 0.0...0.6:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
// XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
``` // XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift function that converts numerical grades to letter grades:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
``` // XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift function that converts numerical grades to letter grades:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
// XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift function that converts numerical grades to letter grades:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7..<4.0:
letterGrades.append("A")
case 3.3..<3.7:
letterGrades.append("A-")
case 3.0..<3.3:
letterGrades.append("B+")
case 2.7..<3.0:
letterGrades.append("B")
case 2.3..<2.7:
letterGrades.append("B-")
case 2.0..<2.3:
letterGrades.append("C+")
case 1.7..<2.0:
letterGrades.append("C")
case 1.3..<1.7:
letterGrades.append("C-")
case 1.0..<1.3:
letterGrades.append("D+")
case 0.7..<1.0:
letterGrades.append("D")
case 0.0..<0.7:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
// XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7...3.9:
letterGrades.append("A")
case 3.3...3.6:
letterGrades.append("A-")
case 3.0...3.2:
letterGrades.append("B+")
case 2.7...2.9:
letterGrades.append("B")
case 2.3...2.6:
letterGrades.append("B-")
case 2.0...2.2:
letterGrades.append("C+")
case 1.7...1.9:
letterGrades.append("C")
case 1.3...1.6:
letterGrades.append("C-")
case 1.0...1.2:
letterGrades.append("D+")
case 0.7...0.9:
letterGrades.append("D")
case 0.0...0.6:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift function that converts numerical grades to letter grades:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades: [String] = []
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7...3.9:
letterGrades.append("A")
case 3.3...3.6:
letterGrades.append("A-")
case 3.0...3.2:
letterGrades.append("B+")
case 2.7...2.9:
letterGrades.append("B")
case 2.3...2.6:
letterGrades.append("B-")
case 2.0...2.2:
letterGrades.append("C+")
case 1.7...1.9:
letterGrades.append("C")
case 1.3...1.6:
letterGrades.append("C-")
case 1.0...1.2:
letterGrades.append("D+")
case 0.7...0.9:
letterGrades.append("D")
case 0.0...0.6:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
``` // XCTAssertTrue failedfunc numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades = [String]()
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7...3.9:
letterGrades.append("A")
case 3.3...3.6:
letterGrades.append("A-")
case 3.0...3.2:
letterGrades.append("B+")
case 2.7...2.9:
letterGrades.append("B")
case 2.3...2.6:
letterGrades.append("B-")
case 2.0...2.2:
letterGrades.append("C+")
case 1.7...1.9:
letterGrades.append("C")
case 1.3...1.6:
letterGrades.append("C-")
case 1.0...1.2:
letterGrades.append("D+")
case 0.7...0.9:
letterGrades.append("D")
case 0.0...0.6:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}Here is the Swift function that converts numerical grades to letter grades:
```swift
func numericalLetterGrade(grades: [Double]) -> [String] {
var letterGrades = [String]()
for grade in grades {
switch grade {
case 4.0:
letterGrades.append("A+")
case 3.7...3.9:
letterGrades.append("A")
case 3.3...3.6:
letterGrades.append("A-")
case 3.0...3.2:
letterGrades.append("B+")
case 2.7...2.9:
letterGrades.append("B")
case 2.3...2.6:
letterGrades.append("B-")
case 2.0...2.2:
letterGrades.append("C+")
case 1.7...1.9:
letterGrades.append("C")
case 1.3...1.6:
letterGrades.append("C-")
case 1.0...1.2:
letterGrades.append("D+")
case 0.7...0.9:
letterGrades.append("D")
case 0.0...0.6:
letterGrades.append("D-")
default:
letterGrades.append("E")
}
}
return letterGrades
}
// XCTAssertTrue failedfunc primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 {
return true
}
for i in 2..<length {
if length % i == 0 {
return false
}
}
return true
}Here is the Swift function that checks if the length of a string is a prime number:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 {
return true
}
for i in 2..<length {
if length % i == 0 {
return false
}
}
return true
}
```func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 || length == 3 {
return true
}
for i in 2...Int(sqrt(Double(length))) {
if length % i == 0 {
return false
}
}
return true
}Here is the Swift function that checks if the length of a string is a prime number:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 || length == 3 {
return true
}
for i in 2...Int(sqrt(Double(length))) {
if length % i == 0 {
return false
}
}
return true
}
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 {
return true
}
if length % 2 == 0 {
return false
}
for i in stride(from: 3, through: Int(sqrt(Double(length))), by: 2) {
if length % i == 0 {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 {
return true
}
if length % 2 == 0 {
return false
}
for i in stride(from: 3, through: Int(sqrt(Double(length))), by: 2) {
if length % i == 0 {
return false
}
}
return true
}
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 || length == 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift function:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 || length == 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length <= 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift function that checks if the length of a string is a prime number:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length <= 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 || length == 3 {
return true
}
for i in 2...Int(sqrt(Double(length))) {
if length % i == 0 {
return false
}
}
return true
}Here is the Swift function that checks if the length of a string is a prime number:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 || length == 3 {
return true
}
for i in 2...Int(sqrt(Double(length))) {
if length % i == 0 {
return false
}
}
return true
}
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length <= 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the function:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length <= 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length <= 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift function that checks if the length of a string is a prime number:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length <= 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 {
return true
}
if length % 2 == 0 {
return false
}
for i in stride(from: 3, through: Int(sqrt(Double(length))), by: 2) {
if length % i == 0 {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 {
return true
}
if length % 2 == 0 {
return false
}
for i in stride(from: 3, through: Int(sqrt(Double(length))), by: 2) {
if length % i == 0 {
return false
}
}
return true
}
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 || length == 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift function that checks if the length of a string is a prime number:
```swift
func primeLength(string: String) -> Bool {
let length = string.count
if length <= 1 {
return false
}
if length == 2 || length == 3 {
return true
}
if length % 2 == 0 || length % 3 == 0 {
return false
}
var i = 5
while i * i <= length {
if length % i == 0 || length % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func startsOneEnds(n: Int) -> Int {
if n <= 0 {
return 0
}
if n == 1 {
return 1
}
return 2 * Int(pow(10.0, Double(n-1)))
}Here is the Swift code for the problem:
```swift
func startsOneEnds(n: Int) -> Int {
if n <= 0 {
return 0
}
if n == 1 {
return 1
}
return 2 * Int(pow(10.0, Double(n-1)))
}
// XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n <= 0 {
return 0
}
if n == 1 {
return 2
}
return 2 * Int(pow(10.0, Double(n - 1)))
}Here is the Swift function that calculates the count of n-digit positive integers that start or end with 1:
```swift
func startsOneEnds(n: Int) -> Int {
if n <= 0 {
return 0
}
if n == 1 {
return 2
}
return 2 * Int(pow(10.0, Double(n - 1)))
}
// XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n <= 0 {
return 0
}
if n == 1 {
return 1
}
return 2 * Int(pow(10.0, Double(n - 1)))
}Here is the Swift code for the problem:
```swift
func startsOneEnds(n: Int) -> Int {
if n <= 0 {
return 0
}
if n == 1 {
return 1
}
return 2 * Int(pow(10.0, Double(n - 1)))
}
// XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}Here is the Swift code for the problem:
```swift
func startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}
// XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}```swift
func startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}
``` // XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}Here is the Swift function that solves the problem:
```swift
func startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}
// XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}Here is the Swift code for your problem:
```swift
func startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}
// XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}Here is the Swift code for the problem:
```swift
func startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}
// XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}```swift
func startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}
``` // XCTAssertTrue failedfunc startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}Here is the Swift code for the given problem:
```swift
func startsOneEnds(n: Int) -> Int {
if n == 1 {
return 1
} else {
return 2 * Int(pow(10.0, Double(n - 1)))
}
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}Here is the Swift code that solves the problem:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}Here is the Swift code for the given problem:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}Here is the Swift code for the given problem:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if let digit = Int(String(char)) {
sum += digit
}
}
return String(sum, radix: 2)
}Here is the Swift function that converts an integer to binary and then sums up its digits:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if let digit = Int(String(char)) {
sum += digit
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}Here is the Swift code for the given problem:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if let digit = Int(String(char)) {
sum += digit
}
}
return String(sum, radix: 2)
}Here is the Swift function that converts the given integer into binary and then sums up its digits:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if let digit = Int(String(char)) {
sum += digit
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}Here is the Swift code for the given problem:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}Here is the Swift code for the problem:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}Here is the Swift code for the given problem:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}Here is the Swift code to solve the problem:
```swift
func solve(N: Int) -> String {
let binaryString = String(N, radix: 2)
var sum = 0
for char in binaryString {
if char == "1" {
sum += 1
}
}
return String(sum, radix: 2)
}
// XCTAssertTrue failedfunc add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code to solve the problem:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 != 0 && lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
func add(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 1, to: lst.count, by: 2) {
if lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 1, to: lst.count, by: 2) {
if lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
func add(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 1, to: lst.count, by: 2) {
if lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift function that adds the even elements that are at odd indices:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 1, to: lst.count, by: 2) {
if lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
```func add(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 1, to: lst.count, by: 2) {
if lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift function that adds the even elements that are at odd indices:
```swift
func add(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 1, to: lst.count, by: 2) {
if lst[i] % 2 == 0 {
sum += lst[i]
}
}
return sum
}
```func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}Here is the Swift function that fulfills your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}Here is the Swift function that meets your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}
```func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let orderedWord = String(word.sorted())
orderedWords.append(orderedWord)
}
return orderedWords.joined(separator: " ")
}Here is the Swift function that meets your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let orderedWord = String(word.sorted())
orderedWords.append(orderedWord)
}
return orderedWords.joined(separator: " ")
}
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let orderedWord = String(word.sorted())
orderedWords.append(orderedWord)
}
return orderedWords.joined(separator: " ")
}Here is the Swift function that fulfills your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let orderedWord = String(word.sorted())
orderedWords.append(orderedWord)
}
return orderedWords.joined(separator: " ")
}
```func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}Here is the Swift function that fulfills your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let characters = Array(word)
let sortedCharacters = characters.sorted()
let sortedWord = String(sortedCharacters)
orderedWords.append(sortedWord)
}
let orderedString = orderedWords.joined(separator: " ")
return orderedString
}Here is the Swift function that fulfills your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let characters = Array(word)
let sortedCharacters = characters.sorted()
let sortedWord = String(sortedCharacters)
orderedWords.append(sortedWord)
}
let orderedString = orderedWords.joined(separator: " ")
return orderedString
}
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let orderedWord = String(word.sorted())
orderedWords.append(orderedWord)
}
return orderedWords.joined(separator: " ")
}Here is the Swift function that fulfills your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let orderedWord = String(word.sorted())
orderedWords.append(orderedWord)
}
return orderedWords.joined(separator: " ")
}
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let orderedWord = String(word.sorted())
orderedWords.append(orderedWord)
}
return orderedWords.joined(separator: " ")
}Here is the Swift function that fulfills your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var orderedWords = [String]()
for word in words {
let orderedWord = String(word.sorted())
orderedWords.append(orderedWord)
}
return orderedWords.joined(separator: " ")
}
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}Here is the Swift function that fulfills your requirements:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}Here is the Swift code for the function:
```swift
func antiShuffle(s: String) -> String {
let words = s.components(separatedBy: " ")
var sortedWords = [String]()
for word in words {
let sortedWord = String(word.sorted())
sortedWords.append(sortedWord)
}
return sortedWords.joined(separator: " ")
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated() {
if value == x {
result.append((i, j))
}
}
}
return result.sorted {
if $0.0 == $1.0 {
return $0.1 > $1.1
} else {
return $0.0 < $1.0
}
}
}Here is the Swift code that implements the getRow function:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated() {
if value == x {
result.append((i, j))
}
}
}
return result.sorted {
if $0.0 == $1.0 {
return $0.1 > $1.1
} else {
return $0.0 < $1.0
}
}
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated().reversed() {
if element == x {
result.append((i, j))
}
}
}
return result.sorted(by: { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) })
}Here is the Swift code for the given problem:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated().reversed() {
if element == x {
result.append((i, j))
}
}
}
return result.sorted(by: { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) })
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result: [(Int, Int)] = []
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated() {
if element == x {
result.append((i, j))
}
}
}
return result.sorted(by: { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) })
}Here is the Swift code for the problem:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result: [(Int, Int)] = []
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated() {
if element == x {
result.append((i, j))
}
}
}
return result.sorted(by: { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) })
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated() {
if value == x {
result.append((i, j))
}
}
}
result.sort { (a, b) -> Bool in
if a.0 == b.0 {
return a.1 > b.1
} else {
return a.0 < b.0
}
}
return result
}Here is the Swift code for the given problem:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated() {
if value == x {
result.append((i, j))
}
}
}
result.sort { (a, b) -> Bool in
if a.0 == b.0 {
return a.1 > b.1
} else {
return a.0 < b.0
}
}
return result
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated().reversed() {
if value == x {
result.append((i, j))
}
}
}
return result.sorted { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) }
}Here is the Swift code for the problem:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated().reversed() {
if value == x {
result.append((i, j))
}
}
}
return result.sorted { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) }
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated() {
if value == x {
result.append((i, j))
}
}
}
return result.sorted { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) }
}Here is the Swift code for the given problem:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated() {
if value == x {
result.append((i, j))
}
}
}
return result.sorted { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) }
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated() {
if element == x {
result.append((i, j))
}
}
}
return result.sorted { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) }
}Here is the Swift code for the given problem:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated() {
if element == x {
result.append((i, j))
}
}
}
return result.sorted { $0.0 < $1.0 || ($0.0 == $1.0 && $0.1 > $1.1) }
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated() {
if element == x {
result.append((i, j))
}
}
}
result.sort { (a, b) -> Bool in
if a.0 == b.0 {
return a.1 > b.1
} else {
return a.0 < b.0
}
}
return result
}Here is the Swift code for the given problem:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated() {
if element == x {
result.append((i, j))
}
}
}
result.sort { (a, b) -> Bool in
if a.0 == b.0 {
return a.1 > b.1
} else {
return a.0 < b.0
}
}
return result
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated() {
if element == x {
result.append((i, j))
}
}
}
return result.sorted { (a, b) -> Bool in
if a.0 == b.0 {
return a.1 > b.1
} else {
return a.0 < b.0
}
}
}Here is the Swift code for the given problem:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, element) in row.enumerated() {
if element == x {
result.append((i, j))
}
}
}
return result.sorted { (a, b) -> Bool in
if a.0 == b.0 {
return a.1 > b.1
} else {
return a.0 < b.0
}
}
}
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated() {
if value == x {
result.append((i, j))
}
}
}
result.sort { (a, b) -> Bool in
if a.0 == b.0 {
return a.1 > b.1
} else {
return a.0 < b.0
}
}
return result
}Here is the Swift code that implements the required functionality:
```swift
func getRow(lst: [[Int]], x: Int) -> [(Int, Int)] {
var result = [(Int, Int)]()
for (i, row) in lst.enumerated() {
for (j, value) in row.enumerated() {
if value == x {
result.append((i, j))
}
}
}
result.sort { (a, b) -> Bool in
if a.0 == b.0 {
return a.1 > b.1
} else {
return a.0 < b.0
}
}
return result
}
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else {
return array
}
let sum = array.first! + array.last!
let sortedArray = array.sorted()
return sum % 2 == 0 ? sortedArray.reversed() : sortedArray
}Here is the Swift code for the problem:
```swift
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else {
return array
}
let sum = array.first! + array.last!
let sortedArray = array.sorted()
return sum % 2 == 0 ? sortedArray.reversed() : sortedArray
}
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return [] }
let sum = array.first! + array.last!
let sortedArray = array.sorted()
return sum % 2 == 0 ? sortedArray.reversed() : sortedArray
}Here is the Swift code for the given problem:
```swift
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return [] }
let sum = array.first! + array.last!
let sortedArray = array.sorted()
return sum % 2 == 0 ? sortedArray.reversed() : sortedArray
}
func sortArray(array: [Int]) -> [Int] {
guard array.count > 1 else { return array }
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}Here is the Swift code:
```swift
func sortArray(array: [Int]) -> [Int] {
guard array.count > 1 else { return array }
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return array }
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}Here is the Swift code for the given problem:
```swift
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return array }
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}
func sortArray(array: [Int]) -> [Int] {
guard array.count > 1 else {
return array
}
let sum = array.first! + array.last!
let sortedArray = array.sorted()
if sum % 2 == 0 {
return sortedArray.reversed()
} else {
return sortedArray
}
}Here is the Swift code for the problem:
```swift
func sortArray(array: [Int]) -> [Int] {
guard array.count > 1 else {
return array
}
let sum = array.first! + array.last!
let sortedArray = array.sorted()
if sum % 2 == 0 {
return sortedArray.reversed()
} else {
return sortedArray
}
}
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return array }
let sum = array.first! + array.last!
let sortedArray = array.sorted()
return sum % 2 == 0 ? sortedArray.reversed() : sortedArray
}Here is the Swift code for the given problem:
```swift
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return array }
let sum = array.first! + array.last!
let sortedArray = array.sorted()
return sum % 2 == 0 ? sortedArray.reversed() : sortedArray
}
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else {
return array
}
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}Here is the Swift code for the problem:
```swift
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else {
return array
}
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}
func sortArray(array: [Int]) -> [Int] {
guard array.count > 1 else { return array }
let sum = array.first! + array.last!
let sortedArray = array.sorted()
return sum % 2 == 0 ? sortedArray.reversed() : sortedArray
}Here is the Swift code:
```swift
func sortArray(array: [Int]) -> [Int] {
guard array.count > 1 else { return array }
let sum = array.first! + array.last!
let sortedArray = array.sorted()
return sum % 2 == 0 ? sortedArray.reversed() : sortedArray
}
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return array }
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}Here is the Swift code for the given problem:
```swift
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return array }
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return array }
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}Here is the Swift code for the given problem:
```swift
func sortArray(array: [Int]) -> [Int] {
guard !array.isEmpty else { return array }
let sum = array.first! + array.last!
if sum % 2 == 0 {
return array.sorted(by: >)
} else {
return array.sorted(by: <)
}
}
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted += String(alphabet[newIndex])
} else {
encrypted += char
}
}
return encrypted
}Here is the Swift code for the encrypt function:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted += String(alphabet[newIndex])
} else {
encrypted += char
}
}
return encrypted
}
encrypted += char // cannot convert value of type 'Character' to expected argument type 'String'func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted += String(alphabet[newIndex])
} else {
encrypted += char
}
}
return encrypted
}Here is the Swift function that performs the described encryption:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted += String(alphabet[newIndex])
} else {
encrypted += char
}
}
return encrypted
}
encrypted += char // cannot convert value of type 'Character' to expected argument type 'String'func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted += String(alphabet[newIndex])
} else {
encrypted += char
}
}
return encrypted
}Here is the Swift function that performs the encryption:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted += String(alphabet[newIndex])
} else {
encrypted += char
}
}
return encrypted
}
encrypted += char // cannot convert value of type 'Character' to expected argument type 'String'func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encrypted.append(alphabet[newIndex])
} else {
encrypted.append(char)
}
}
return encrypted
}Here is the Swift function that performs the described encryption:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encrypted.append(alphabet[newIndex])
} else {
encrypted.append(char)
}
}
return encrypted
}
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encryptedString = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encryptedString.append(alphabet[newIndex])
} else {
encryptedString.append(char)
}
}
return encryptedString
}Here is the Swift function that performs the described encryption:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encryptedString = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encryptedString.append(alphabet[newIndex])
} else {
encryptedString.append(char)
}
}
return encryptedString
}
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encrypted.append(alphabet[newIndex])
} else {
encrypted.append(char)
}
}
return encrypted
}Here is the Swift function that implements the described encryption:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encrypted.append(alphabet[newIndex])
} else {
encrypted.append(char)
}
}
return encrypted
}
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted.append(alphabet[newIndex])
} else {
encrypted.append(char)
}
}
return encrypted
}Here is the Swift function you requested:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted.append(alphabet[newIndex])
} else {
encrypted.append(char)
}
}
return encrypted
}
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encryptedString = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encryptedString.append(alphabet[newIndex])
} else {
encryptedString.append(char)
}
}
return encryptedString
}Here is the Swift code for the encrypt function:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encryptedString = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encryptedString.append(alphabet[newIndex])
} else {
encryptedString.append(char)
}
}
return encryptedString
}
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encrypted.append(alphabet[newIndex])
} else {
encrypted.append(char)
}
}
return encrypted
}Here is the Swift function that performs the described encryption:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: char) {
let newIndex = (index + 4) % 26
encrypted.append(alphabet[newIndex])
} else {
encrypted.append(char)
}
}
return encrypted
}
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted += String(alphabet[newIndex])
} else {
encrypted += String(char)
}
}
return encrypted
}Here is the Swift function that performs the encryption as described:
```swift
func encrypt(s: String) -> String {
let alphabet = Array("abcdefghijklmnopqrstuvwxyz")
var encrypted = ""
for char in s {
if let index = alphabet.firstIndex(of: Character(char.lowercased())) {
let newIndex = (index + 4) % 26
encrypted += String(alphabet[newIndex])
} else {
encrypted += String(char)
}
}
return encrypted
}
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}Here is the Swift function:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}Here is the Swift function that finds the second smallest element in an array:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}
func nextSmallest(lst: [Int]) -> Int? {
let sortedList = lst.sorted()
var smallest: Int?
for num in sortedList {
if smallest == nil {
smallest = num
} else if num != smallest {
return num
}
}
return nil
}Here is the Swift code for the function:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let sortedList = lst.sorted()
var smallest: Int?
for num in sortedList {
if smallest == nil {
smallest = num
} else if num != smallest {
return num
}
}
return nil
}
```func nextSmallest(lst: [Int]) -> Int? {
let uniqueElements = Array(Set(lst))
if uniqueElements.count < 2 {
return nil
} else {
let sortedArray = uniqueElements.sorted()
return sortedArray[1]
}
}Here is the Swift code for the function:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueElements = Array(Set(lst))
if uniqueElements.count < 2 {
return nil
} else {
let sortedArray = uniqueElements.sorted()
return sortedArray[1]
}
}
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}Here is the Swift code for the function:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}
```func nextSmallest(lst: [Int]) -> Int? {
let uniqueElements = Array(Set(lst))
if uniqueElements.count < 2 {
return nil
} else {
let sortedArray = uniqueElements.sorted()
return sortedArray[1]
}
}Here is the Swift code for the function:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueElements = Array(Set(lst))
if uniqueElements.count < 2 {
return nil
} else {
let sortedArray = uniqueElements.sorted()
return sortedArray[1]
}
}
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}Here is the Swift function that finds the second smallest number in an array:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
}
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}Here is the Swift function:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
}
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
```func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}Here is the Swift code for the function:
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueNumbers = Array(Set(lst))
if uniqueNumbers.count < 2 {
return nil
} else {
let sortedNumbers = uniqueNumbers.sorted()
return sortedNumbers[1]
}
}
func nextSmallest(lst: [Int]) -> Int? {
let uniqueElements = Array(Set(lst))
if uniqueElements.count < 2 {
return nil
} else {
let sortedArray = uniqueElements.sorted()
return sortedArray[1]
}
}Here is the Swift code for the function nextSmallest():
```swift
func nextSmallest(lst: [Int]) -> Int? {
let uniqueElements = Array(Set(lst))
if uniqueElements.count < 2 {
return nil
} else {
let sortedArray = uniqueElements.sorted()
return sortedArray[1]
}
}
```func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1, omittingEmptySubsequences: true)
if let firstWord = words.first, firstWord.lowercased() == "i" {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1, omittingEmptySubsequences: true)
if let firstWord = words.first, firstWord.lowercased() == "i" {
count += 1
}
}
return count
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
count += 1
}
}
return count
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ")
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ")
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
count += 1
}
}
return count
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
count += 1
}
}
return count
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var boredomCount = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1, omittingEmptySubsequences: true)
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
boredomCount += 1
}
}
return boredomCount
}Here is the Swift code for the task:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var boredomCount = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1, omittingEmptySubsequences: true)
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
boredomCount += 1
}
}
return boredomCount
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
count += 1
}
}
return count
}Here is the Swift function that counts the number of sentences starting with "I":
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.trimmingCharacters(in: .whitespacesAndNewlines) == "I" {
count += 1
}
}
return count
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1, omittingEmptySubsequences: true)
if let firstWord = words.first, firstWord.lowercased() == "i" {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1, omittingEmptySubsequences: true)
if let firstWord = words.first, firstWord.lowercased() == "i" {
count += 1
}
}
return count
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var boredomCount = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.lowercased() == "i" {
boredomCount += 1
}
}
return boredomCount
}Here is the Swift code for the problem:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var boredomCount = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.lowercased() == "i" {
boredomCount += 1
}
}
return boredomCount
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1, omittingEmptySubsequences: true)
if let firstWord = words.first, firstWord.lowercased() == "i" {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var count = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1, omittingEmptySubsequences: true)
if let firstWord = words.first, firstWord.lowercased() == "i" {
count += 1
}
}
return count
}
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var boredomCount = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.lowercased() == "i" {
boredomCount += 1
}
}
return boredomCount
}Here is the Swift code for the task:
```swift
func isBored(S: String) -> Int {
let sentences = S.components(separatedBy: CharacterSet(charactersIn: ".!?"))
var boredomCount = 0
for sentence in sentences {
let words = sentence.split(separator: " ", maxSplits: 1)
if let firstWord = words.first, firstWord.lowercased() == "i" {
boredomCount += 1
}
}
return boredomCount
}
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x + y == z || x + z == y || y + z == x {
return true
}
}
return false
}Here is the Swift function that satisfies your requirements:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x + y == z || x + z == y || y + z == x {
return true
}
}
return false
}
```func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}Here is the Swift function that fulfills your requirements:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}
```func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}Here is the Swift function that satisfies your requirements:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}
```func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x + y == z || x + z == y || y + z == x {
return true
}
}
return false
}Here is the Swift function:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x + y == z || x + z == y || y + z == x {
return true
}
}
return false
}
```func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x + y == z || x + z == y || y + z == x {
return true
}
}
return false
}Here is the Swift function that fulfills your requirements:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x + y == z || x + z == y || y + z == x {
return true
}
}
return false
}
```func anyInt(x: Double, y: Double, z: Double) -> Bool {
let xInt = Int(x)
let yInt = Int(y)
let zInt = Int(z)
if x != Double(xInt) || y != Double(yInt) || z != Double(zInt) {
return false
}
if xInt == yInt + zInt || yInt == xInt + zInt || zInt == xInt + yInt {
return true
}
return false
}Here is the Swift function that fulfills your requirements:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
let xInt = Int(x)
let yInt = Int(y)
let zInt = Int(z)
if x != Double(xInt) || y != Double(yInt) || z != Double(zInt) {
return false
}
if xInt == yInt + zInt || yInt == xInt + zInt || zInt == xInt + yInt {
return true
}
return false
}
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}Here is the Swift function based on your description:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}
```func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x && floor(y) == y && floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}Here is the Swift code for the function:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x && floor(y) == y && floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}
```func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}Here is the Swift function that satisfies the given requirements:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
// Check if all numbers are integers
if floor(x) == x, floor(y) == y, floor(z) == z {
// Check if one of the numbers is equal to the sum of the other two
if x == y + z || y == x + z || z == x + y {
return true
}
}
return false
}
```func anyInt(x: Double, y: Double, z: Double) -> Bool {
if x == y + z && x == floor(x) && y == floor(y) && z == floor(z) {
return true
} else if y == x + z && x == floor(x) && y == floor(y) && z == floor(z) {
return true
} else if z == x + y && x == floor(x) && y == floor(y) && z == floor(z) {
return true
} else {
return false
}
}Here is the Swift code for the function:
```swift
func anyInt(x: Double, y: Double, z: Double) -> Bool {
if x == y + z && x == floor(x) && y == floor(y) && z == floor(z) {
return true
} else if y == x + z && x == floor(x) && y == floor(y) && z == floor(z) {
return true
} else if z == x + y && x == floor(x) && y == floor(y) && z == floor(z) {
return true
} else {
return false
}
}
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "q", "u": "s",
"A": "C", "E": "G", "I": "K", "O": "Q", "U": "S"]
var encodedMessage = ""
for char in message {
if let encodedChar = vowels[String(char)] {
encodedMessage += encodedChar
} else {
encodedMessage += String(char).swapCase()
}
}
return encodedMessage
}
extension String {
func swapCase() -> String {
var newString = ""
for scalar in unicodeScalars {
var newScalar = scalar
if scalar.value >= 65 && scalar.value <= 90 {
newScalar.value += 32
} else if scalar.value >= 97 && scalar.value <= 122 {
newScalar.value -= 32
}
newString.append(Character(newScalar))
}
return newString
}
}Here is the Swift code for the function:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "q", "u": "s",
"A": "C", "E": "G", "I": "K", "O": "Q", "U": "S"]
var encodedMessage = ""
for char in message {
if let encodedChar = vowels[String(char)] {
encodedMessage += encodedChar
} else {
encodedMessage += String(char).swapCase()
}
}
return encodedMessage
}
extension String {
func swapCase() -> String {
var newString = ""
for scalar in unicodeScalars {
var newScalar = scalar
if scalar.value >= 65 && scalar.value <= 90 {
newScalar.value += 32
} else if scalar.value >= 97 && scalar.value <= 122 {
newScalar.value -= 32
}
newString.append(Character(newScalar))
}
return newString
}
}
newScalar.value += 32 // left side of mutating operator isn't mutable: 'value' is a get-only propertynewScalar.value -= 32 // left side of mutating operator isn't mutable: 'value' is a get-only propertyfunc encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w", "A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage.append(vowelReplacement)
} else {
let s = String(char)
encodedMessage.append(s.lowercased() == s ? s.uppercased() : s.lowercased())
}
}
return encodedMessage
}Here is the Swift function that fulfills your requirements:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w", "A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage.append(vowelReplacement)
} else {
let s = String(char)
encodedMessage.append(s.lowercased() == s ? s.uppercased() : s.lowercased())
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc encode(message: String) -> String {
let vowels = "aeiouAEIOU"
let vowelMap: [Character: Character] = [
"a": "c", "A": "C",
"e": "g", "E": "G",
"i": "k", "I": "K",
"o": "q", "O": "Q",
"u": "w", "U": "W"
]
var encodedMessage = ""
for char in message {
if vowels.contains(char) {
if let mappedChar = vowelMap[char] {
encodedMessage.append(mappedChar)
}
} else {
let isUppercase = char.isUppercase
let lowercasedChar = char.lowercased()
let uppercasedChar = char.uppercased()
encodedMessage.append(isUppercase ? lowercasedChar : uppercasedChar)
}
}
return encodedMessage
}Here is the Swift function that fulfills your requirements:
```swift
func encode(message: String) -> String {
let vowels = "aeiouAEIOU"
let vowelMap: [Character: Character] = [
"a": "c", "A": "C",
"e": "g", "E": "G",
"i": "k", "I": "K",
"o": "q", "O": "Q",
"u": "w", "U": "W"
]
var encodedMessage = ""
for char in message {
if vowels.contains(char) {
if let mappedChar = vowelMap[char] {
encodedMessage.append(mappedChar)
}
} else {
let isUppercase = char.isUppercase
let lowercasedChar = char.lowercased()
let uppercasedChar = char.uppercased()
encodedMessage.append(isUppercase ? lowercasedChar : uppercasedChar)
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w", "A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage.append(vowelReplacement)
} else if let letter = char.unicodeScalars.first, UnicodeScalar("a") <= letter && letter <= UnicodeScalar("z") {
encodedMessage.append(String(char).uppercased())
} else if let letter = char.unicodeScalars.first, UnicodeScalar("A") <= letter && letter <= UnicodeScalar("Z") {
encodedMessage.append(String(char).lowercased())
} else {
encodedMessage.append(char)
}
}
return encodedMessage
}Here is the Swift function that fulfills your requirements:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w", "A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage.append(vowelReplacement)
} else if let letter = char.unicodeScalars.first, UnicodeScalar("a") <= letter && letter <= UnicodeScalar("z") {
encodedMessage.append(String(char).uppercased())
} else if let letter = char.unicodeScalars.first, UnicodeScalar("A") <= letter && letter <= UnicodeScalar("Z") {
encodedMessage.append(String(char).lowercased())
} else {
encodedMessage.append(char)
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "q", "u": "s",
"A": "C", "E": "G", "I": "K", "O": "Q", "U": "S"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage += vowelReplacement
} else if let letter = char.asciiValue {
if (65...90).contains(letter) {
encodedMessage += String(UnicodeScalar(letter + 32))
} else if (97...122).contains(letter) {
encodedMessage += String(UnicodeScalar(letter - 32))
} else {
encodedMessage += String(char)
}
}
}
return encodedMessage
}Here is the Swift function that performs the encoding:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "q", "u": "s",
"A": "C", "E": "G", "I": "K", "O": "Q", "U": "S"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage += vowelReplacement
} else if let letter = char.asciiValue {
if (65...90).contains(letter) {
encodedMessage += String(UnicodeScalar(letter + 32))
} else if (97...122).contains(letter) {
encodedMessage += String(UnicodeScalar(letter - 32))
} else {
encodedMessage += String(char)
}
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w", "A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage += vowelReplacement
} else if let letter = char.asciiValue {
if (65...90).contains(letter) {
encodedMessage += String(UnicodeScalar(letter + 32))
} else if (97...122).contains(letter) {
encodedMessage += String(UnicodeScalar(letter - 32))
} else {
encodedMessage += String(char)
}
}
}
return encodedMessage
}Here is the Swift function that performs the required encoding:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w", "A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage += vowelReplacement
} else if let letter = char.asciiValue {
if (65...90).contains(letter) {
encodedMessage += String(UnicodeScalar(letter + 32))
} else if (97...122).contains(letter) {
encodedMessage += String(UnicodeScalar(letter - 32))
} else {
encodedMessage += String(char)
}
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w",
"A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let encodedChar = vowels[String(char)] {
encodedMessage += encodedChar
} else {
let isUppercase = char.isUppercase
let toggledChar = isUppercase ? char.lowercased() : char.uppercased()
encodedMessage += toggledChar
}
}
return encodedMessage
}Here is the Swift function that fulfills your requirements:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w",
"A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let encodedChar = vowels[String(char)] {
encodedMessage += encodedChar
} else {
let isUppercase = char.isUppercase
let toggledChar = isUppercase ? char.lowercased() : char.uppercased()
encodedMessage += toggledChar
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w",
"A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let encodedChar = vowels[String(char)] {
encodedMessage += encodedChar
} else if let scalar = String(char).unicodeScalars.first {
if CharacterSet.lowercaseLetters.contains(scalar) {
encodedMessage += String(char).uppercased()
} else if CharacterSet.uppercaseLetters.contains(scalar) {
encodedMessage += String(char).lowercased()
} else {
encodedMessage += String(char)
}
}
}
return encodedMessage
}Here is the Swift function that performs the encoding:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w",
"A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let encodedChar = vowels[String(char)] {
encodedMessage += encodedChar
} else if let scalar = String(char).unicodeScalars.first {
if CharacterSet.lowercaseLetters.contains(scalar) {
encodedMessage += String(char).uppercased()
} else if CharacterSet.uppercaseLetters.contains(scalar) {
encodedMessage += String(char).lowercased()
} else {
encodedMessage += String(char)
}
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "q", "u": "w", "A": "C", "E": "G", "I": "K", "O": "Q", "U": "W"]
var encodedMessage = ""
for char in message {
if let encodedChar = vowels[String(char)] {
encodedMessage += encodedChar
} else if let scalar = String(char).unicodeScalars.first {
if CharacterSet.lowercaseLetters.contains(scalar) {
encodedMessage += String(char).uppercased()
} else if CharacterSet.uppercaseLetters.contains(scalar) {
encodedMessage += String(char).lowercased()
} else {
encodedMessage += String(char)
}
}
}
return encodedMessage
}Here is the Swift function that performs the encoding:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "q", "u": "w", "A": "C", "E": "G", "I": "K", "O": "Q", "U": "W"]
var encodedMessage = ""
for char in message {
if let encodedChar = vowels[String(char)] {
encodedMessage += encodedChar
} else if let scalar = String(char).unicodeScalars.first {
if CharacterSet.lowercaseLetters.contains(scalar) {
encodedMessage += String(char).uppercased()
} else if CharacterSet.uppercaseLetters.contains(scalar) {
encodedMessage += String(char).lowercased()
} else {
encodedMessage += String(char)
}
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w", "A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage += vowelReplacement
} else if let letter = char.unicodeScalars.first, UnicodeScalar("a") <= letter && letter <= UnicodeScalar("z") {
encodedMessage += String(char).uppercased()
} else if let letter = char.unicodeScalars.first, UnicodeScalar("A") <= letter && letter <= UnicodeScalar("Z") {
encodedMessage += String(char).lowercased()
} else {
encodedMessage += String(char)
}
}
return encodedMessage
}Here is the Swift function that performs the encoding as described:
```swift
func encode(message: String) -> String {
let vowels = ["a": "c", "e": "g", "i": "k", "o": "m", "u": "w", "A": "C", "E": "G", "I": "K", "O": "M", "U": "W"]
var encodedMessage = ""
for char in message {
if let vowelReplacement = vowels[String(char)] {
encodedMessage += vowelReplacement
} else if let letter = char.unicodeScalars.first, UnicodeScalar("a") <= letter && letter <= UnicodeScalar("z") {
encodedMessage += String(char).uppercased()
} else if let letter = char.unicodeScalars.first, UnicodeScalar("A") <= letter && letter <= UnicodeScalar("Z") {
encodedMessage += String(char).lowercased()
} else {
encodedMessage += String(char)
}
}
return encodedMessage
}
// XCTAssertTrue failedfunc skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
if num % 2 == 0 { return false }
var i = 3
while i * i <= num {
if num % i == 0 {
return false
}
i += 2
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var number = num
while number > 0 {
sum += number % 10
number /= 10
}
return sum
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
if num % 2 == 0 { return false }
var i = 3
while i * i <= num {
if num % i == 0 {
return false
}
i += 2
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var number = num
while number > 0 {
sum += number % 10
number /= 10
}
return sum
}
func skjkasdkd(lst: [Int]) -> Int {
func isPrime(_ n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
var sum = 0
while largestPrime != 0 {
sum += largestPrime % 10
largestPrime /= 10
}
return sum
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
func isPrime(_ n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
var sum = 0
while largestPrime != 0 {
sum += largestPrime % 10
largestPrime /= 10
}
return sum
}
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}Here is the Swift code for the given problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i += 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i += 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
if num % 2 == 0 { return false }
var i = 3
while i * i <= num {
if num % i == 0 {
return false
}
i += 2
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
return String(num).compactMap { Int(String($0)) }.reduce(0, +)
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
if num % 2 == 0 { return false }
var i = 3
while i * i <= num {
if num % i == 0 {
return false
}
i += 2
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
return String(num).compactMap { Int(String($0)) }.reduce(0, +)
}
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}Here is the Swift code for the problem:
```swift
func skjkasdkd(lst: [Int]) -> Int {
var largestPrime = 0
for num in lst {
if isPrime(num) && num > largestPrime {
largestPrime = num
}
}
return sumOfDigits(largestPrime)
}
func isPrime(_ num: Int) -> Bool {
if num <= 1 {
return false
}
if num <= 3 {
return true
}
var i = 2
while i * i <= num {
if num % i == 0 {
return false
}
i = i + 1
}
return true
}
func sumOfDigits(_ num: Int) -> Int {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
return sum
}
func countUpTo(n: Int) -> [Int] {
guard n > 2 else { return [] }
var primes: [Int] = [2]
var num = 3
while num < n {
var isPrime = true
for prime in primes where num % prime == 0 {
isPrime = false
break
}
if isPrime {
primes.append(num)
}
num += 2
}
return primes
}Here is the Swift code for the function:
```swift
func countUpTo(n: Int) -> [Int] {
guard n > 2 else { return [] }
var primes: [Int] = [2]
var num = 3
while num < n {
var isPrime = true
for prime in primes where num % prime == 0 {
isPrime = false
break
}
if isPrime {
primes.append(num)
}
num += 2
}
return primes
}
func countUpTo(n: Int) -> [Int] {
guard n > 2 else { return [] }
var primes: [Int] = [2]
var num = 3
while num < n {
var isPrime = true
for prime in primes where num % prime == 0 {
isPrime = false
break
}
if isPrime {
primes.append(num)
}
num += 2
}
return primes
}Here is the Swift function that implements the required functionality:
```swift
func countUpTo(n: Int) -> [Int] {
guard n > 2 else { return [] }
var primes: [Int] = [2]
var num = 3
while num < n {
var isPrime = true
for prime in primes where num % prime == 0 {
isPrime = false
break
}
if isPrime {
primes.append(num)
}
num += 2
}
return primes
}
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for number in 2..<n {
if isPrime(number: number) {
primes.append(number)
}
}
return primes
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
if number % 2 == 0 || number % 3 == 0 {
return false
}
var i = 5
while i * i <= number {
if number % i == 0 || number % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the function:
```swift
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for number in 2..<n {
if isPrime(number: number) {
primes.append(number)
}
}
return primes
}
func isPrime(number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
if number % 2 == 0 || number % 3 == 0 {
return false
}
var i = 5
while i * i <= number {
if number % i == 0 || number % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func countUpTo(n: Int) -> [Int] {
guard n > 2 else { return [] }
var primes: [Int] = [2]
var num = 3
while num < n {
var isPrime = true
for prime in primes where num % prime == 0 {
isPrime = false
break
}
if isPrime {
primes.append(num)
}
num += 2
}
return primes
}Here is the Swift code for the function:
```swift
func countUpTo(n: Int) -> [Int] {
guard n > 2 else { return [] }
var primes: [Int] = [2]
var num = 3
while num < n {
var isPrime = true
for prime in primes where num % prime == 0 {
isPrime = false
break
}
if isPrime {
primes.append(num)
}
num += 2
}
return primes
}
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for num in 2..<n {
var isPrime = true
for i in 2..<num {
if num % i == 0 {
isPrime = false
break
}
}
if isPrime {
primes.append(num)
}
}
return primes
}Here is the Swift code for the function:
```swift
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for num in 2..<n {
var isPrime = true
for i in 2..<num {
if num % i == 0 {
isPrime = false
break
}
}
if isPrime {
primes.append(num)
}
}
return primes
}
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for number in 2..<n {
var isPrime = true
for i in 2..<number {
if number % i == 0 {
isPrime = false
break
}
}
if isPrime {
primes.append(number)
}
}
return primes
}Here is the Swift code for the function:
```swift
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for number in 2..<n {
var isPrime = true
for i in 2..<number {
if number % i == 0 {
isPrime = false
break
}
}
if isPrime {
primes.append(number)
}
}
return primes
}
func countUpTo(n: Int) -> [Int] {
var primes: [Int] = []
if n < 2 {
return primes
}
for number in 2..<n {
var isPrime = true
for i in 2..<number {
if number % i == 0 {
isPrime = false
break
}
}
if isPrime {
primes.append(number)
}
}
return primes
}Here is the Swift code for the function:
```swift
func countUpTo(n: Int) -> [Int] {
var primes: [Int] = []
if n < 2 {
return primes
}
for number in 2..<n {
var isPrime = true
for i in 2..<number {
if number % i == 0 {
isPrime = false
break
}
}
if isPrime {
primes.append(number)
}
}
return primes
}
func countUpTo(n: Int) -> [Int] {
guard n > 2 else { return [] }
var primes: [Int] = [2]
var num = 3
while num < n {
var isPrime = true
for prime in primes where num % prime == 0 {
isPrime = false
break
}
if isPrime {
primes.append(num)
}
num += 2
}
return primes
}Here is the Swift function that solves the problem:
```swift
func countUpTo(n: Int) -> [Int] {
guard n > 2 else { return [] }
var primes: [Int] = [2]
var num = 3
while num < n {
var isPrime = true
for prime in primes where num % prime == 0 {
isPrime = false
break
}
if isPrime {
primes.append(num)
}
num += 2
}
return primes
}
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for i in 2..<n {
if isPrime(i) {
primes.append(i)
}
}
return primes
}
func isPrime(_ num: Int) -> Bool {
if num < 2 {
return false
}
if num == 2 {
return true
}
if num % 2 == 0 {
return false
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
if num % i == 0 {
return false
}
}
return true
}Here is the Swift code for the function:
```swift
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for i in 2..<n {
if isPrime(i) {
primes.append(i)
}
}
return primes
}
func isPrime(_ num: Int) -> Bool {
if num < 2 {
return false
}
if num == 2 {
return true
}
if num % 2 == 0 {
return false
}
let sqrtNum = Int(sqrt(Double(num)))
for i in stride(from: 3, through: sqrtNum, by: 2) {
if num % i == 0 {
return false
}
}
return true
}
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for i in 2..<n {
if isPrime(i) {
primes.append(i)
}
}
return primes
}
func isPrime(_ number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the function:
```swift
func countUpTo(n: Int) -> [Int] {
if n < 2 {
return []
}
var primes: [Int] = []
for i in 2..<n {
if isPrime(i) {
primes.append(i)
}
}
return primes
}
func isPrime(_ number: Int) -> Bool {
if number <= 1 {
return false
}
if number <= 3 {
return true
}
var i = 2
while i * i <= number {
if number % i == 0 {
return false
}
i = i + 1
}
return true
}
func multiply(a: Int, b: Int) -> Int {
let unitA = abs(a) % 10
let unitB = abs(b) % 10
return unitA * unitB
}Here is the Swift code for the function:
```swift
func multiply(a: Int, b: Int) -> Int {
let unitA = abs(a) % 10
let unitB = abs(b) % 10
return unitA * unitB
}
func multiply(a: Int, b: Int) -> Int {
let aUnit = abs(a) % 10
let bUnit = abs(b) % 10
return aUnit * bUnit
}Here is the Swift code for the function:
```swift
func multiply(a: Int, b: Int) -> Int {
let aUnit = abs(a) % 10
let bUnit = abs(b) % 10
return aUnit * bUnit
}
func multiply(a: Int, b: Int) -> Int {
let unitDigitA = abs(a) % 10
let unitDigitB = abs(b) % 10
return unitDigitA * unitDigitB
}Here is the Swift code for the function:
```swift
func multiply(a: Int, b: Int) -> Int {
let unitDigitA = abs(a) % 10
let unitDigitB = abs(b) % 10
return unitDigitA * unitDigitB
}
func multiply(a: Int, b: Int) -> Int {
let unitA = abs(a) % 10
let unitB = abs(b) % 10
return unitA * unitB
}Here is the Swift code for the function:
```swift
func multiply(a: Int, b: Int) -> Int {
let unitA = abs(a) % 10
let unitB = abs(b) % 10
return unitA * unitB
}
func multiply(a: Int, b: Int) -> Int {
return (abs(a) % 10) * (abs(b) % 10)
}Here is the Swift code for the function:
```swift
func multiply(a: Int, b: Int) -> Int {
return (abs(a) % 10) * (abs(b) % 10)
}
func multiply(a: Int, b: Int) -> Int {
let unitDigitA = abs(a) % 10
let unitDigitB = abs(b) % 10
return unitDigitA * unitDigitB
}Here is the Swift function that multiplies the unit digits of two integers:
```swift
func multiply(a: Int, b: Int) -> Int {
let unitDigitA = abs(a) % 10
let unitDigitB = abs(b) % 10
return unitDigitA * unitDigitB
}
func multiply(a: Int, b: Int) -> Int {
let unitDigitA = abs(a) % 10
let unitDigitB = abs(b) % 10
return unitDigitA * unitDigitB
}Here is the Swift function that multiplies the unit digits of two integers:
```swift
func multiply(a: Int, b: Int) -> Int {
let unitDigitA = abs(a) % 10
let unitDigitB = abs(b) % 10
return unitDigitA * unitDigitB
}
func multiply(a: Int, b: Int) -> Int {
let lastDigitA = abs(a) % 10
let lastDigitB = abs(b) % 10
return lastDigitA * lastDigitB
}Here is the Swift code for the function:
```swift
func multiply(a: Int, b: Int) -> Int {
let lastDigitA = abs(a) % 10
let lastDigitB = abs(b) % 10
return lastDigitA * lastDigitB
}
func multiply(a: Int, b: Int) -> Int {
let aUnit = abs(a) % 10
let bUnit = abs(b) % 10
return aUnit * bUnit
}Here is the Swift code for the function:
```swift
func multiply(a: Int, b: Int) -> Int {
let aUnit = abs(a) % 10
let bUnit = abs(b) % 10
return aUnit * bUnit
}
func multiply(a: Int, b: Int) -> Int {
let unitA = abs(a) % 10
let unitB = abs(b) % 10
return unitA * unitB
}Here is the Swift code for the function:
```swift
func multiply(a: Int, b: Int) -> Int {
let unitA = abs(a) % 10
let unitB = abs(b) % 10
return unitA * unitB
}
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let characters = Array(s)
for i in stride(from: 0, to: characters.count, by: 2) {
if vowels.contains(characters[i]) {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let characters = Array(s)
for i in stride(from: 0, to: characters.count, by: 2) {
if vowels.contains(characters[i]) {
count += 1
}
}
return count
}
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let sArray = Array(s)
for i in stride(from: 0, to: sArray.count, by: 2) {
if vowels.contains(sArray[i]) {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let sArray = Array(s)
for i in stride(from: 0, to: sArray.count, by: 2) {
if vowels.contains(sArray[i]) {
count += 1
}
}
return count
}
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
for (index, char) in s.enumerated() {
if index % 2 == 0 && vowels.contains(char) {
count += 1
}
}
return count
}Here is the Swift function that counts the number of uppercase vowels in even indices of a given string:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
for (index, char) in s.enumerated() {
if index % 2 == 0 && vowels.contains(char) {
count += 1
}
}
return count
}
```func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let sArray = Array(s)
for i in stride(from: 0, to: sArray.count, by: 2) {
if vowels.contains(sArray[i]) {
count += 1
}
}
return count
}Here is the Swift code for the problem:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let sArray = Array(s)
for i in stride(from: 0, to: sArray.count, by: 2) {
if vowels.contains(sArray[i]) {
count += 1
}
}
return count
}
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
for (index, char) in s.enumerated() {
if index % 2 == 0 && vowels.contains(char) {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
for (index, char) in s.enumerated() {
if index % 2 == 0 && vowels.contains(char) {
count += 1
}
}
return count
}
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
for (index, char) in s.enumerated() {
if index % 2 == 0 && vowels.contains(char) {
count += 1
}
}
return count
}Here is the Swift code to count the number of uppercase vowels in even indices of a string:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
for (index, char) in s.enumerated() {
if index % 2 == 0 && vowels.contains(char) {
count += 1
}
}
return count
}
```func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
for (index, char) in s.enumerated() {
if index % 2 == 0 && vowels.contains(char) {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
for (index, char) in s.enumerated() {
if index % 2 == 0 && vowels.contains(char) {
count += 1
}
}
return count
}
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let characters = Array(s)
for i in stride(from: 0, to: characters.count, by: 2) {
if vowels.contains(characters[i]) {
count += 1
}
}
return count
}Here is the Swift code for counting the number of uppercase vowels in even indices of a string:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let characters = Array(s)
for i in stride(from: 0, to: characters.count, by: 2) {
if vowels.contains(characters[i]) {
count += 1
}
}
return count
}
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let characters = Array(s)
for i in stride(from: 0, to: characters.count, by: 2) {
if vowels.contains(characters[i]) {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let characters = Array(s)
for i in stride(from: 0, to: characters.count, by: 2) {
if vowels.contains(characters[i]) {
count += 1
}
}
return count
}
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let characters = Array(s)
for i in stride(from: 0, to: characters.count, by: 2) {
if vowels.contains(characters[i]) {
count += 1
}
}
return count
}Here is the Swift code for the given problem:
```swift
func countUpper(s: String) -> Int {
let vowels = "AEIOU"
var count = 0
let characters = Array(s)
for i in stride(from: 0, to: characters.count, by: 2) {
if vowels.contains(characters[i]) {
count += 1
}
}
return count
}
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return Int(doubleValue.rounded(.towardZero))
}
}
return 0
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return Int(doubleValue.rounded(.towardZero))
}
}
return 0
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.up))
} else {
return Int(doubleValue.rounded(.down))
}
}
return 0
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.up))
} else {
return Int(doubleValue.rounded(.down))
}
}
return 0
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
} else {
return 0
}
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
}
return 0
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
}
return 0
}
// XCTAssertTrue failedfunc closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
}
return 0
}Here is the Swift function that fulfills your requirements:
```swift
func closestInteger(value: String) -> Int {
if let doubleValue = Double(value) {
if doubleValue >= 0 {
return Int(doubleValue.rounded(.awayFromZero))
} else {
return -Int((-doubleValue).rounded(.awayFromZero))
}
}
return 0
}
// XCTAssertTrue failedfunc makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}Here is the Swift code for the problem:
```swift
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}
func makeAPile(n: Int) -> [Int] {
var stones = [Int]()
var currentStones = n
for _ in 1...n {
stones.append(currentStones)
if n % 2 == 0 {
currentStones += 2
} else {
currentStones += 2
}
}
return stones
}Here is the Swift code:
```swift
func makeAPile(n: Int) -> [Int] {
var stones = [Int]()
var currentStones = n
for _ in 1...n {
stones.append(currentStones)
if n % 2 == 0 {
currentStones += 2
} else {
currentStones += 2
}
}
return stones
}
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var currentStones = n
for _ in 1...n {
pile.append(currentStones)
if n % 2 == 0 {
currentStones += 2
} else {
currentStones += 2
}
}
return pile
}Here is the Swift code for the problem:
```swift
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var currentStones = n
for _ in 1...n {
pile.append(currentStones)
if n % 2 == 0 {
currentStones += 2
} else {
currentStones += 2
}
}
return pile
}
func makeAPile(n: Int) -> [Int] {
var stones = [Int]()
var current = n
for _ in 1...n {
stones.append(current)
if n % 2 == 0 {
current += 2
} else {
current += 2
}
}
return stones
}Here is the Swift code for the problem:
```swift
func makeAPile(n: Int) -> [Int] {
var stones = [Int]()
var current = n
for _ in 1...n {
stones.append(current)
if n % 2 == 0 {
current += 2
} else {
current += 2
}
}
return stones
}
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}Here is the Swift code for the problem:
```swift
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var currentStones = n
for _ in 1...n {
pile.append(currentStones)
if n % 2 == 0 {
currentStones += 2
} else {
currentStones += 2
}
}
return pile
}Here is the Swift code for the given problem:
```swift
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var currentStones = n
for _ in 1...n {
pile.append(currentStones)
if n % 2 == 0 {
currentStones += 2
} else {
currentStones += 2
}
}
return pile
}
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}Here is the Swift code for the problem:
```swift
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}Here is the Swift code for the problem:
```swift
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}Here is the Swift code for the problem:
```swift
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}Here is the Swift code for the problem:
```swift
func makeAPile(n: Int) -> [Int] {
var pile = [Int]()
var stones = n
for _ in 1...n {
pile.append(stones)
if n % 2 == 0 {
stones += 2
} else {
stones += 2
}
}
return pile
}
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators).filter { !$0.isEmpty }
return words
}Here is the Swift function that splits a string into words:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators).filter { !$0.isEmpty }
return words
}
```func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
return s.components(separatedBy: separators).filter { !$0.isEmpty }
}Here is the Swift function:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
return s.components(separatedBy: separators).filter { !$0.isEmpty }
}
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators).filter { !$0.isEmpty }
return words
}Here is the Swift function that splits the string into words and returns an array of the words:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators).filter { !$0.isEmpty }
return words
}
```func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators)
return words.filter { !$0.isEmpty }
}Here is the Swift code for the given problem:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators)
return words.filter { !$0.isEmpty }
}
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators)
return words.filter { !$0.isEmpty }
}Here is the Swift function that splits a string into an array of words:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators)
return words.filter { !$0.isEmpty }
}
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators).filter { !$0.isEmpty }
return words
}Here is the Swift code for the given task:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators).filter { !$0.isEmpty }
return words
}
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators)
return words.filter { !$0.isEmpty }
}Here is the Swift code for the given problem:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators)
return words.filter { !$0.isEmpty }
}
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators)
return words.filter { !$0.isEmpty }
}Here is the Swift function that fulfills the requirements:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators)
return words.filter { !$0.isEmpty }
}
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators).filter { !$0.isEmpty }
return words
}Here is the Swift code for the given problem:
```swift
func wordsString(s: String) -> [String] {
let separators = CharacterSet(charactersIn: ", ")
let words = s.components(separatedBy: separators).filter { !$0.isEmpty }
return words
}
func wordsString(s: String) -> [String] {
let words = s.components(separatedBy: CharacterSet(charactersIn: ", "))
return words.filter { !$0.isEmpty }
}Here is the Swift code for the given task:
```swift
func wordsString(s: String) -> [String] {
let words = s.components(separatedBy: CharacterSet(charactersIn: ", "))
return words.filter { !$0.isEmpty }
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = y
if maxEvenNum % 2 != 0 {
maxEvenNum -= 1
}
if maxEvenNum >= x {
return maxEvenNum
} else {
return -1
}
}Here is the Swift function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = y
if maxEvenNum % 2 != 0 {
maxEvenNum -= 1
}
if maxEvenNum >= x {
return maxEvenNum
} else {
return -1
}
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for i in x...y {
if i % 2 == 0 && i > maxEven {
maxEven = i
}
}
return maxEven
}Here is the Swift function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for i in x...y {
if i % 2 == 0 && i > maxEven {
maxEven = i
}
}
return maxEven
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for i in x...y {
if i % 2 == 0 {
maxEven = i
}
}
return maxEven
}Here is the Swift code for the function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for i in x...y {
if i % 2 == 0 {
maxEven = i
}
}
return maxEven
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for i in x...y {
if i % 2 == 0 {
maxEven = max(maxEven, i)
}
}
return maxEven
}Here is the Swift function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for i in x...y {
if i % 2 == 0 {
maxEven = max(maxEven, i)
}
}
return maxEven
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = y
if maxEvenNum % 2 != 0 {
maxEvenNum -= 1
}
if maxEvenNum >= x {
return maxEvenNum
} else {
return -1
}
}Here is the Swift function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = y
if maxEvenNum % 2 != 0 {
maxEvenNum -= 1
}
if maxEvenNum >= x {
return maxEvenNum
} else {
return -1
}
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for i in x...y {
if i % 2 == 0 && i > maxEven {
maxEven = i
}
}
return maxEven
}Here is the Swift function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for i in x...y {
if i % 2 == 0 && i > maxEven {
maxEven = i
}
}
return maxEven
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = y
if maxEvenNum % 2 != 0 {
maxEvenNum -= 1
}
if maxEvenNum >= x {
return maxEvenNum
} else {
return -1
}
}Here is the Swift code for the function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = y
if maxEvenNum % 2 != 0 {
maxEvenNum -= 1
}
if maxEvenNum >= x {
return maxEvenNum
} else {
return -1
}
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for num in x...y {
if num % 2 == 0 {
maxEven = max(maxEven, num)
}
}
return maxEven
}Here is the Swift function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEven = -1
for num in x...y {
if num % 2 == 0 {
maxEven = max(maxEven, num)
}
}
return maxEven
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = -1
for num in x...y {
if num % 2 == 0 {
maxEvenNum = max(maxEvenNum, num)
}
}
return maxEvenNum
}Here is the Swift code for the function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = -1
for num in x...y {
if num % 2 == 0 {
maxEvenNum = max(maxEvenNum, num)
}
}
return maxEvenNum
}
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = -1
for num in x...y {
if num % 2 == 0 && num > maxEvenNum {
maxEvenNum = num
}
}
return maxEvenNum
}Here is the Swift function:
```swift
func chooseNum(x: Int, y: Int) -> Int {
if x > y {
return -1
}
var maxEvenNum = -1
for num in x...y {
if num % 2 == 0 && num > maxEvenNum {
maxEvenNum = num
}
}
return maxEvenNum
}
extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = sum / (m - n + 1)
let roundedAvg = Int(avg.rounded())
return .success("0b" + String(roundedAvg, radix: 2))
}Here is the Swift code:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = sum / (m - n + 1)
let roundedAvg = Int(avg.rounded())
return .success("0b" + String(roundedAvg, radix: 2))
}
```let roundedAvg = Int(avg.rounded()) // value of type 'Int' has no member 'rounded'extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}Here is the Swift code:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}
```extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}Here is the Swift code for the problem:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}
extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}Here is the Swift code for the problem:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}
```extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binaryAvg = String(avg, radix: 2)
return .success("0b" + binaryAvg)
}Here is the Swift code for the given problem:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binaryAvg = String(avg, radix: 2)
return .success("0b" + binaryAvg)
}
extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}Here is the Swift code for the task:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}
```extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}Here is the Swift code:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}
extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}Here is the Swift code for the problem:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}
```extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}Here is the Swift code for the task:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binary = String(avg, radix: 2)
return .success("0b" + binary)
}
```extension Int: Error {
}
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binaryAvg = String(avg, radix: 2)
return .success("0b" + binaryAvg)
}Here is the Swift code for the given problem:
```swift
func roundedAvg(n: Int, m: Int) -> Result<String, Int> {
if n > m {
return .failure(-1)
}
let sum = (n + m) * (m - n + 1) / 2
let avg = Int(round(Double(sum) / Double(m - n + 1)))
let binaryAvg = String(avg, radix: 2)
return .success("0b" + binaryAvg)
}
```func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let strNum = String(num)
if !strNum.contains("0") && !strNum.contains("2") && !strNum.contains("4") && !strNum.contains("6") && !strNum.contains("8") {
result.append(num)
}
}
return result.sorted()
}Here is the Swift code for the given problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let strNum = String(num)
if !strNum.contains("0") && !strNum.contains("2") && !strNum.contains("4") && !strNum.contains("6") && !strNum.contains("8") {
result.append(num)
}
}
return result.sorted()
}
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let digits = String(num).compactMap { Int(String($0)) }
if !digits.contains(where: { $0 % 2 == 0 }) {
result.append(num)
}
}
return result.sorted()
}Here is the Swift code for the problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let digits = String(num).compactMap { Int(String($0)) }
if !digits.contains(where: { $0 % 2 == 0 }) {
result.append(num)
}
}
return result.sorted()
}
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let strNum = String(num)
if !strNum.contains("0") && !strNum.contains("2") && !strNum.contains("4") && !strNum.contains("6") && !strNum.contains("8") {
result.append(num)
}
}
return result.sorted()
}Here is the Swift code for the given problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let strNum = String(num)
if !strNum.contains("0") && !strNum.contains("2") && !strNum.contains("4") && !strNum.contains("6") && !strNum.contains("8") {
result.append(num)
}
}
return result.sorted()
}
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let str = String(num)
if !str.contains("0") && !str.contains("2") && !str.contains("4") && !str.contains("6") && !str.contains("8") {
result.append(num)
}
}
return result.sorted()
}Here is the Swift code for the problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let str = String(num)
if !str.contains("0") && !str.contains("2") && !str.contains("4") && !str.contains("6") && !str.contains("8") {
result.append(num)
}
}
return result.sorted()
}
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let strNum = String(num)
if !strNum.contains("0") && !strNum.contains("2") && !strNum.contains("4") && !strNum.contains("6") && !strNum.contains("8") {
result.append(num)
}
}
return result.sorted()
}Here is the Swift code for the problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let strNum = String(num)
if !strNum.contains("0") && !strNum.contains("2") && !strNum.contains("4") && !strNum.contains("6") && !strNum.contains("8") {
result.append(num)
}
}
return result.sorted()
}
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let str = String(num)
if !str.contains("0") && !str.contains("2") && !str.contains("4") && !str.contains("6") && !str.contains("8") {
result.append(num)
}
}
return result.sorted()
}Here is the Swift function that solves the problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let str = String(num)
if !str.contains("0") && !str.contains("2") && !str.contains("4") && !str.contains("6") && !str.contains("8") {
result.append(num)
}
}
return result.sorted()
}
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
var hasEvenDigit = false
for char in String(num) {
if Int(String(char))! % 2 == 0 {
hasEvenDigit = true
break
}
}
if !hasEvenDigit {
result.append(num)
}
}
return result.sorted()
}Here is the Swift code for the problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
var hasEvenDigit = false
for char in String(num) {
if Int(String(char))! % 2 == 0 {
hasEvenDigit = true
break
}
}
if !hasEvenDigit {
result.append(num)
}
}
return result.sorted()
}
```func uniqueDigits(x: [Int]) -> [Int] {
return x.filter { !String($0).contains(where: { Int(String($0))! % 2 == 0 }) }.sorted()
}Here is the Swift function that solves the problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
return x.filter { !String($0).contains(where: { Int(String($0))! % 2 == 0 }) }.sorted()
}
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let str = String(num)
if !str.contains("0") && !str.contains("2") && !str.contains("4") && !str.contains("6") && !str.contains("8") {
result.append(num)
}
}
return result.sorted()
}Here is the Swift code for the problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
let str = String(num)
if !str.contains("0") && !str.contains("2") && !str.contains("4") && !str.contains("6") && !str.contains("8") {
result.append(num)
}
}
return result.sorted()
}
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
var hasEvenDigit = false
for char in String(num) {
if Int(String(char))! % 2 == 0 {
hasEvenDigit = true
break
}
}
if !hasEvenDigit {
result.append(num)
}
}
return result.sorted()
}Here is the Swift code for the problem:
```swift
func uniqueDigits(x: [Int]) -> [Int] {
var result = [Int]()
for num in x {
var hasEvenDigit = false
for char in String(num) {
if Int(String(char))! % 2 == 0 {
hasEvenDigit = true
break
}
}
if !hasEvenDigit {
result.append(num)
}
}
return result.sorted()
}
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
let result = sortedArray.map { digitNames[$0] }
return result
}Here is the Swift code for the given problem:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
let result = sortedArray.map { digitNames[$0] }
return result
}
```func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0] }
}Here is the Swift code:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0] }
}
```func byLength(arr: [Int]) -> [String] {
let digitNames = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted().reversed()
return sortedArray.map { digitNames[$0 - 1] }
}Here is the Swift code for the problem:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted().reversed()
return sortedArray.map { digitNames[$0 - 1] }
}
func byLength(arr: [Int]) -> [String] {
let digitNames = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let filteredArray = arr.filter { $0 >= 1 && $0 <= 9 }
let sortedArray = filteredArray.sorted(by: >)
let namedArray = sortedArray.map { digitNames[$0 - 1] }
return namedArray
}Here is the Swift code for the given problem:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let filteredArray = arr.filter { $0 >= 1 && $0 <= 9 }
let sortedArray = filteredArray.sorted(by: >)
let namedArray = sortedArray.map { digitNames[$0 - 1] }
return namedArray
}
```func byLength(arr: [Int]) -> [String] {
let digitNames = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0 - 1] }
}Here is the Swift code:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0 - 1] }
}
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0] }
}Here is the Swift code:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0] }
}
```func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0] }
}Here is the Swift code:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0] }
}
```func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0] }
}Here is the Swift code:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let sortedArray = arr.filter { $0 >= 1 && $0 <= 9 }.sorted(by: >)
return sortedArray.map { digitNames[$0] }
}
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let filteredArray = arr.filter { $0 >= 1 && $0 <= 9 }
let sortedArray = filteredArray.sorted()
let reversedArray = Array(sortedArray.reversed())
let namedArray = reversedArray.map { digitNames[$0] }
return namedArray
}Here is the Swift code:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let filteredArray = arr.filter { $0 >= 1 && $0 <= 9 }
let sortedArray = filteredArray.sorted()
let reversedArray = Array(sortedArray.reversed())
let namedArray = reversedArray.map { digitNames[$0] }
return namedArray
}
func byLength(arr: [Int]) -> [String] {
let digitNames = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let filteredArray = arr.filter { $0 >= 1 && $0 <= 9 }
let sortedArray = filteredArray.sorted(by: >)
let namedArray = sortedArray.map { digitNames[$0 - 1] }
return namedArray
}Here is the Swift code for the given problem:
```swift
func byLength(arr: [Int]) -> [String] {
let digitNames = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"]
let filteredArray = arr.filter { $0 >= 1 && $0 <= 9 }
let sortedArray = filteredArray.sorted(by: >)
let namedArray = sortedArray.map { digitNames[$0 - 1] }
return namedArray
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func sum(_ n: Int) -> Int {
var result = 0
for i in 1...n {
result += i
}
return result
}
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var fact = 1
for i in 1...n {
fact *= i
}
return fact
}
func sum(_ n: Int) -> Int {
var sum = 0
for i in 1...n {
sum += i
}
return sum
}Here is the Swift code for the function:
```swift
func f(n: Int) -> [Int] {
var result = [Int]()
for i in 1...n {
if i % 2 == 0 {
result.append(factorial(i))
} else {
result.append(sum(i))
}
}
return result
}
func factorial(_ n: Int) -> Int {
var fact = 1
for i in 1...n {
fact *= i
}
return fact
}
func sum(_ n: Int) -> Int {
var sum = 0
for i in 1...n {
sum += i
}
return sum
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let original = String(num)
let reversed = String(original.reversed())
return original == reversed
}Here is the Swift code that solves the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let original = String(num)
let reversed = String(original.reversed())
return original == reversed
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
let reversedStr = String(str.reversed())
return str == reversedStr
}Here is the Swift code to solve the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
let reversedStr = String(str.reversed())
return str == reversedStr
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
let reversedStr = String(str.reversed())
return str == reversedStr
}Here is the Swift code for the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
let reversedStr = String(str.reversed())
return str == reversedStr
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let original = String(num)
let reversed = String(original.reversed())
return original == reversed
}Here is the Swift code that solves the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let original = String(num)
let reversed = String(original.reversed())
return original == reversed
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
let reversedStr = String(str.reversed())
return str == reversedStr
}Here is the Swift code that solves the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
let reversedStr = String(str.reversed())
return str == reversedStr
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let original = String(num)
let reversed = String(original.reversed())
return original == reversed
}Here is the Swift code to solve the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let original = String(num)
let reversed = String(original.reversed())
return original == reversed
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i: i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(i: Int) -> Bool {
let original = String(i)
let reversed = String(original.reversed())
return original == reversed
}Here is the Swift code:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i: i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(i: Int) -> Bool {
let original = String(i)
let reversed = String(original.reversed())
return original == reversed
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ number: Int) -> Bool {
let originalNumber = String(number)
let reversedNumber = String(originalNumber.reversed())
return originalNumber == reversedNumber
}Here is the Swift code for the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ number: Int) -> Bool {
let originalNumber = String(number)
let reversedNumber = String(originalNumber.reversed())
return originalNumber == reversedNumber
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
let reversedStr = String(str.reversed())
return str == reversedStr
}Here is the Swift function that solves the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
let reversedStr = String(str.reversed())
return str == reversedStr
}
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
return str == String(str.reversed())
}Here is the Swift code for the problem:
```swift
func evenOddPalindrome(n: Int) -> (Int, Int) {
var evenCount = 0
var oddCount = 0
for i in 1...n {
if isPalindrome(i) {
if i % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
}
return (evenCount, oddCount)
}
func isPalindrome(_ num: Int) -> Bool {
let str = String(num)
return str == String(str.reversed())
}
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift function:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var tempNum = num
while tempNum != 0 {
sum += tempNum % 10
tempNum /= 10
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift function:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var tempNum = num
while tempNum != 0 {
sum += tempNum % 10
tempNum /= 10
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift code for the function:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
let numStr = String(num)
for char in numStr {
if let digit = Int(String(char)) {
if char == "-" {
sum -= digit
} else {
sum += digit
}
}
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift function:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
let numStr = String(num)
for char in numStr {
if let digit = Int(String(char)) {
if char == "-" {
sum -= digit
} else {
sum += digit
}
}
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift function:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
let strNum = String(num)
for char in strNum {
if let digit = Int(String(char)) {
if char == "-" {
sum -= digit
} else {
sum += digit
}
}
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift function:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
let strNum = String(num)
for char in strNum {
if let digit = Int(String(char)) {
if char == "-" {
sum -= digit
} else {
sum += digit
}
}
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var tempNum = num
while tempNum != 0 {
sum += tempNum % 10
tempNum /= 10
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift code for the function countNums:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var tempNum = num
while tempNum != 0 {
sum += tempNum % 10
tempNum /= 10
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift function you requested:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var n = num
while n != 0 {
sum += n % 10
n /= 10
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var temp = num
while temp != 0 {
sum += temp % 10
temp /= 10
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift function that solves the problem:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
var sum = 0
var temp = num
while temp != 0 {
sum += temp % 10
temp /= 10
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
let strNum = String(num)
var sum = 0
for char in strNum {
if let digit = Int(String(char)) {
sum += digit
}
}
if sum > 0 {
count += 1
}
}
return count
}Here is the Swift code for the function `countNums`:
```swift
func countNums(arr: [Int]) -> Int {
var count = 0
for num in arr {
let strNum = String(num)
var sum = 0
for char in strNum {
if let digit = Int(String(char)) {
sum += digit
}
}
if sum > 0 {
count += 1
}
}
return count
}
// XCTAssertTrue failedfunc moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
for i in 1..<arr.count {
if arr[i] < arr[i - 1] {
count += 1
}
}
if arr[0] < arr[arr.count - 1] {
count += 1
}
return count <= 1
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
for i in 1..<arr.count {
if arr[i] < arr[i - 1] {
count += 1
}
}
if arr[0] < arr[arr.count - 1] {
count += 1
}
return count <= 1
}
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 0..<arr.count-1 {
if arr[i] > arr[i+1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
if arr[0] >= arr[arr.count-1] {
return true
} else {
return false
}
}
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 0..<arr.count-1 {
if arr[i] > arr[i+1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
if arr[0] >= arr[arr.count-1] {
return true
} else {
return false
}
}
}
var index = -1 // variable 'index' was written to, but never readfunc moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = 0
for i in 1..<arr.count {
if arr[i] < arr[i - 1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
return index == arr.count - 1 && arr[0] >= arr[arr.count - 1]
}
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = 0
for i in 1..<arr.count {
if arr[i] < arr[i - 1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
return index == arr.count - 1 && arr[0] >= arr[arr.count - 1]
}
}
// XCTAssertTrue failedfunc moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 0..<arr.count - 1 {
if arr[i] > arr[i + 1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 1 {
if arr.last! > arr.first! {
return false
}
}
return true
}Here is the Swift function that solves the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 0..<arr.count - 1 {
if arr[i] > arr[i + 1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 1 {
if arr.last! > arr.first! {
return false
}
}
return true
}
var index = -1 // variable 'index' was written to, but never readfunc moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = 0
for i in 1..<arr.count {
if arr[i] < arr[i-1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
return arr[0] >= arr[arr.count-1]
}
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = 0
for i in 1..<arr.count {
if arr[i] < arr[i-1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
return arr[0] >= arr[arr.count-1]
}
}
var index = 0 // variable 'index' was written to, but never readfunc moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 0..<arr.count - 1 {
if arr[i] > arr[i + 1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
if arr[0] >= arr[arr.count - 1] {
return true
} else {
return false
}
}
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 0..<arr.count - 1 {
if arr[i] > arr[i + 1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
if arr[0] >= arr[arr.count - 1] {
return true
} else {
return false
}
}
}
var index = -1 // variable 'index' was written to, but never readfunc moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var sortedArr = arr.sorted()
var arrCopy = arr
for _ in 0..<arr.count {
if arrCopy == sortedArr {
return true
}
arrCopy.insert(arrCopy.removeLast(), at: 0)
}
return false
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var sortedArr = arr.sorted()
var arrCopy = arr
for _ in 0..<arr.count {
if arrCopy == sortedArr {
return true
}
arrCopy.insert(arrCopy.removeLast(), at: 0)
}
return false
}
var sortedArr = arr.sorted() // variable 'sortedArr' was never mutated; consider changing to 'let' constantfunc moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 1..<arr.count {
if arr[i] < arr[i-1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
return arr[0] >= arr[arr.count-1]
}
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 1..<arr.count {
if arr[i] < arr[i-1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
return arr[0] >= arr[arr.count-1]
}
}
var index = -1 // variable 'index' was written to, but never readfunc moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
for i in 1..<arr.count {
if arr[i] < arr[i-1] {
count += 1
}
}
if arr.first! < arr.last! {
count += 1
}
return count <= 1
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
for i in 1..<arr.count {
if arr[i] < arr[i-1] {
count += 1
}
}
if arr.first! < arr.last! {
count += 1
}
return count <= 1
}
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 0..<arr.count - 1 {
if arr[i] > arr[i + 1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
if arr[0] >= arr[arr.count - 1] {
return true
} else {
return false
}
}
}Here is the Swift code for the problem:
```swift
func moveOneBall(arr: [Int]) -> Bool {
if arr.isEmpty {
return true
}
var count = 0
var index = -1
for i in 0..<arr.count - 1 {
if arr[i] > arr[i + 1] {
count += 1
index = i
}
}
if count > 1 {
return false
} else if count == 0 {
return true
} else {
if arr[0] >= arr[arr.count - 1] {
return true
} else {
return false
}
}
}
var index = -1 // variable 'index' was written to, but never readfunc exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddCount1 = 0
var evenCount2 = 0
for num in lst1 {
if num % 2 != 0 {
oddCount1 += 1
}
}
for num in lst2 {
if num % 2 == 0 {
evenCount2 += 1
}
}
if oddCount1 <= evenCount2 {
return "YES"
} else {
return "NO"
}
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddCount1 = 0
var evenCount2 = 0
for num in lst1 {
if num % 2 != 0 {
oddCount1 += 1
}
}
for num in lst2 {
if num % 2 == 0 {
evenCount2 += 1
}
}
if oddCount1 <= evenCount2 {
return "YES"
} else {
return "NO"
}
}
var lst1 = lst1 // variable 'lst1' was never mutated; consider changing to 'let' constantvar lst2 = lst2 // variable 'lst2' was never mutated; consider changing to 'let' constantfunc exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddCount1 = 0
var evenCount2 = 0
for num in lst1 {
if num % 2 != 0 {
oddCount1 += 1
}
}
for num in lst2 {
if num % 2 == 0 {
evenCount2 += 1
}
}
if oddCount1 <= evenCount2 {
return "YES"
} else {
return "NO"
}
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddCount1 = 0
var evenCount2 = 0
for num in lst1 {
if num % 2 != 0 {
oddCount1 += 1
}
}
for num in lst2 {
if num % 2 == 0 {
evenCount2 += 1
}
}
if oddCount1 <= evenCount2 {
return "YES"
} else {
return "NO"
}
}
var lst1 = lst1 // variable 'lst1' was never mutated; consider changing to 'let' constantvar lst2 = lst2 // variable 'lst2' was never mutated; consider changing to 'let' constantfunc exchange(lst1: [Int], lst2: [Int]) -> String {
let oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
let evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
if oddNumbersInLst1.count <= evenNumbersInLst2.count {
return "YES"
} else {
return "NO"
}
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
let oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
let evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
if oddNumbersInLst1.count <= evenNumbersInLst2.count {
return "YES"
} else {
return "NO"
}
}
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddCount = 0
// Count the number of odd numbers in lst1
for i in 0..<lst1.count {
if lst1[i] % 2 != 0 {
oddCount += 1
}
}
// Check if there are enough even numbers in lst2 to replace the odd numbers in lst1
for i in 0..<lst2.count {
if lst2[i] % 2 == 0 {
oddCount -= 1
}
}
// If there are not enough even numbers in lst2 to replace the odd numbers in lst1, return "NO"
if oddCount > 0 {
return "NO"
}
// Otherwise, return "YES"
return "YES"
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddCount = 0
// Count the number of odd numbers in lst1
for i in 0..<lst1.count {
if lst1[i] % 2 != 0 {
oddCount += 1
}
}
// Check if there are enough even numbers in lst2 to replace the odd numbers in lst1
for i in 0..<lst2.count {
if lst2[i] % 2 == 0 {
oddCount -= 1
}
}
// If there are not enough even numbers in lst2 to replace the odd numbers in lst1, return "NO"
if oddCount > 0 {
return "NO"
}
// Otherwise, return "YES"
return "YES"
}
var lst1 = lst1 // variable 'lst1' was never mutated; consider changing to 'let' constantvar lst2 = lst2 // variable 'lst2' was never mutated; consider changing to 'let' constantfunc exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}
func exchange(lst1: [Int], lst2: [Int]) -> String {
let oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
let evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
if oddNumbersInLst1.count <= evenNumbersInLst2.count {
return "YES"
} else {
return "NO"
}
}Here is the Swift function that solves the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
let oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
let evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
if oddNumbersInLst1.count <= evenNumbersInLst2.count {
return "YES"
} else {
return "NO"
}
}
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}Here is the Swift code for the problem:
```swift
func exchange(lst1: [Int], lst2: [Int]) -> String {
var lst1 = lst1
var lst2 = lst2
var oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
var evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
while !oddNumbersInLst1.isEmpty && !evenNumbersInLst2.isEmpty {
if let oddIndex = lst1.firstIndex(of: oddNumbersInLst1.first!),
let evenIndex = lst2.firstIndex(of: evenNumbersInLst2.first!) {
lst1[oddIndex] = evenNumbersInLst2.first!
lst2[evenIndex] = oddNumbersInLst1.first!
oddNumbersInLst1 = lst1.filter { $0 % 2 != 0 }
evenNumbersInLst2 = lst2.filter { $0 % 2 == 0 }
}
}
return oddNumbersInLst1.isEmpty ? "YES" : "NO"
}
func histogram(test: String) -> [String : Int] {
var dict = [String: Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
dict[word, default: 0] += 1
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}Here is the Swift code for the histogram function:
```swift
func histogram(test: String) -> [String : Int] {
var dict = [String: Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
dict[word, default: 0] += 1
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}
func histogram(test: String) -> [String : Int] {
var letterCounts: [String : Int] = [:]
let letters = test.components(separatedBy: " ")
for letter in letters {
if letter != "" {
if let count = letterCounts[letter] {
letterCounts[letter] = count + 1
} else {
letterCounts[letter] = 1
}
}
}
let maxCount = letterCounts.values.max()
let maxCountLetters = letterCounts.filter { $1 == maxCount }
return maxCountLetters
}Here is the Swift code for the given problem:
```swift
func histogram(test: String) -> [String : Int] {
var letterCounts: [String : Int] = [:]
let letters = test.components(separatedBy: " ")
for letter in letters {
if letter != "" {
if let count = letterCounts[letter] {
letterCounts[letter] = count + 1
} else {
letterCounts[letter] = 1
}
}
}
let maxCount = letterCounts.values.max()
let maxCountLetters = letterCounts.filter { $1 == maxCount }
return maxCountLetters
}
func histogram(test: String) -> [String : Int] {
var dict = [String: Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}Here is the Swift code for the problem:
```swift
func histogram(test: String) -> [String : Int] {
var dict = [String: Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}
func histogram(test: String) -> [String : Int] {
var dict = [String : Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}Here is the Swift code for the problem:
```swift
func histogram(test: String) -> [String : Int] {
var dict = [String : Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}
func histogram(test: String) -> [String : Int] {
var dict = [String: Int]()
let words = test.components(separatedBy: " ")
var maxCount = 0
for word in words {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
maxCount = max(maxCount, dict[word]!)
}
return dict.filter { $1 == maxCount }
}Here is the Swift code for the problem:
```swift
func histogram(test: String) -> [String : Int] {
var dict = [String: Int]()
let words = test.components(separatedBy: " ")
var maxCount = 0
for word in words {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
maxCount = max(maxCount, dict[word]!)
}
return dict.filter { $1 == maxCount }
}
// XCTAssertTrue failedfunc histogram(test: String) -> [String : Int] {
var letterCount: [String : Int] = [:]
let words = test.components(separatedBy: " ")
var maxCount: Int = 0
for word in words {
if word != "" {
letterCount[word, default: 0] += 1
if letterCount[word]! > maxCount {
maxCount = letterCount[word]!
}
}
}
let result = letterCount.filter { $1 == maxCount }
return result
}Here is the Swift code for the given problem:
```swift
func histogram(test: String) -> [String : Int] {
var letterCount: [String : Int] = [:]
let words = test.components(separatedBy: " ")
var maxCount: Int = 0
for word in words {
if word != "" {
letterCount[word, default: 0] += 1
if letterCount[word]! > maxCount {
maxCount = letterCount[word]!
}
}
}
let result = letterCount.filter { $1 == maxCount }
return result
}
func histogram(test: String) -> [String : Int] {
var dict = [String: Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
dict[word, default: 0] += 1
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}Here is the Swift code for the problem:
```swift
func histogram(test: String) -> [String : Int] {
var dict = [String: Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
dict[word, default: 0] += 1
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}
func histogram(test: String) -> [String : Int] {
let words = test.components(separatedBy: " ")
var dict = [String: Int]()
var maxCount = 0
for word in words {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
maxCount = max(maxCount, dict[word]!)
}
return dict.filter { $1 == maxCount }
}Here is the Swift code for the given problem:
```swift
func histogram(test: String) -> [String : Int] {
let words = test.components(separatedBy: " ")
var dict = [String: Int]()
var maxCount = 0
for word in words {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
maxCount = max(maxCount, dict[word]!)
}
return dict.filter { $1 == maxCount }
}
// XCTAssertTrue failedfunc histogram(test: String) -> [String : Int] {
let words = test.components(separatedBy: " ")
var dict = [String: Int]()
var maxCount = 0
for word in words {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
maxCount = max(maxCount, dict[word]!)
}
return dict.filter { $1 == maxCount }
}Here is the Swift code for the problem:
```swift
func histogram(test: String) -> [String : Int] {
let words = test.components(separatedBy: " ")
var dict = [String: Int]()
var maxCount = 0
for word in words {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
maxCount = max(maxCount, dict[word]!)
}
return dict.filter { $1 == maxCount }
}
// XCTAssertTrue failedfunc histogram(test: String) -> [String : Int] {
var dict = [String : Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}Here is the Swift code for the given problem:
```swift
func histogram(test: String) -> [String : Int] {
var dict = [String : Int]()
let words = test.components(separatedBy: " ")
for word in words {
if word != "" {
if let count = dict[word] {
dict[word] = count + 1
} else {
dict[word] = 1
}
}
}
let maxCount = dict.values.max() ?? 0
let result = dict.filter { $1 == maxCount }
return result
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}Here is the Swift code for the given task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
let sChars = Array(s)
let cChars = Array(c)
var result = ""
for char in sChars {
if !cChars.contains(char) {
result.append(char)
}
}
let reversedResult = String(result.reversed())
return (result, result == reversedResult)
}Here is the Swift code for the task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
let sChars = Array(s)
let cChars = Array(c)
var result = ""
for char in sChars {
if !cChars.contains(char) {
result.append(char)
}
}
let reversedResult = String(result.reversed())
return (result, result == reversedResult)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}Here is the Swift code for the task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}Here is the Swift code for the task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
let cSet = Set(c)
let filtered = s.filter { !cSet.contains($0) }
let reversed = String(filtered.reversed())
return (filtered, filtered == reversed)
}Here is the Swift code for the given task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
let cSet = Set(c)
let filtered = s.filter { !cSet.contains($0) }
let reversed = String(filtered.reversed())
return (filtered, filtered == reversed)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}Here is the Swift code for the task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}Here is the Swift code for the given task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
let cSet = Set(c)
let filtered = s.filter { !cSet.contains($0) }
let reversed = String(filtered.reversed())
return (filtered, filtered == reversed)
}Here is the Swift code for the given task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
let cSet = Set(c)
let filtered = s.filter { !cSet.contains($0) }
let reversed = String(filtered.reversed())
return (filtered, filtered == reversed)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}Here is the Swift code for the task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
var result = s
for char in c {
result = result.replacingOccurrences(of: String(char), with: "")
}
let reversed = String(result.reversed())
return (result, result == reversed)
}
func reverseDelete(s: String, c: String) -> (String, Bool) {
let charsToRemove = Set(c)
let filteredString = String(s.filter { !charsToRemove.contains($0) })
let reversedString = String(filteredString.reversed())
return (filteredString, filteredString == reversedString)
}Here is the Swift code for the task:
```swift
func reverseDelete(s: String, c: String) -> (String, Bool) {
let charsToRemove = Set(c)
let filteredString = String(s.filter { !charsToRemove.contains($0) })
let reversedString = String(filteredString.reversed())
return (filteredString, filteredString == reversedString)
}
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code for the given problem:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
``` // XCTAssertTrue failedfunc oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code that implements the required functionality:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
``` // XCTAssertTrue failedfunc oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code for the problem:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
// XCTAssertTrue failedfunc oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code for the problem:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
``` // XCTAssertTrue failedfunc oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string i of the input.".replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string i of the input.".replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
```func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string i of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code that implements the required functionality:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string i of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
```func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input.".replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code for the problem:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input.".replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
``` // XCTAssertTrue failedfunc oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code that implements the required functionality:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
``` // XCTAssertTrue failedfunc oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string i of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code for the problem:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string i of the input."
.replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
```func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string i of the input.".replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}Here is the Swift code for the given problem:
```swift
func oddCount(lst: [String]) -> [String] {
var result = [String]()
for str in lst {
let oddCount = str.filter { Int(String($0))! % 2 != 0 }.count
let replacedStr = "the number of odd elements in the string i of the input.".replacingOccurrences(of: "i", with: String(oddCount))
result.append(replacedStr)
}
return result
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift code for the problem:
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift code for finding the minimum sum of any non-empty sub-array:
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift function to find the minimum sum of any non-empty sub-array:
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift function to find the minimum sum of any non-empty sub-array:
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift code for the problem:
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var sum = 0
for num in nums {
if sum > 0 {
sum = num
} else {
sum += num
}
minSum = min(minSum, sum)
}
return minSum
}Here is the Swift code for finding the minimum sum of any non-empty sub-array:
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var sum = 0
for num in nums {
if sum > 0 {
sum = num
} else {
sum += num
}
minSum = min(minSum, sum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift function to find the minimum sum of any non-empty sub-array of nums.
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift code for the problem:
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift code for finding the minimum sum of any non-empty sub-array of nums.
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}Here is the Swift function to solve the problem:
```swift
func minSubArraySum(nums: [Int]) -> Int {
var minSum = nums[0]
var currentSum = nums[0]
for i in 1..<nums.count {
currentSum = min(nums[i], currentSum + nums[i])
minSum = min(minSum, currentSum)
}
return minSum
}
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWaterUnits = 0
for row in grid {
totalWaterUnits += row.reduce(0, +)
}
return (totalWaterUnits + capacity - 1) / capacity
}Here is a Swift function that solves the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWaterUnits = 0
for row in grid {
totalWaterUnits += row.reduce(0, +)
}
return (totalWaterUnits + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
var maxDepth = 0
for row in grid {
for cell in row {
if cell == 1 {
totalWater += 1
}
}
if row.count > maxDepth {
maxDepth = row.count
}
}
var totalBuckets = totalWater / capacity
if totalWater % capacity != 0 {
totalBuckets += 1
}
return totalBuckets
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
var maxDepth = 0
for row in grid {
for cell in row {
if cell == 1 {
totalWater += 1
}
}
if row.count > maxDepth {
maxDepth = row.count
}
}
var totalBuckets = totalWater / capacity
if totalWater % capacity != 0 {
totalBuckets += 1
}
return totalBuckets
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
var maxDepth = 0
for row in grid {
for cell in row {
if cell == 1 {
totalWater += 1
}
}
if row.count > maxDepth {
maxDepth = row.count
}
}
return (totalWater + capacity - 1) / capacity
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
var maxDepth = 0
for row in grid {
for cell in row {
if cell == 1 {
totalWater += 1
}
}
if row.count > maxDepth {
maxDepth = row.count
}
}
return (totalWater + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
var maxDepth = 0
for row in grid {
for cell in row {
if cell == 1 {
totalWater += 1
}
}
if row.count > maxDepth {
maxDepth = row.count
}
}
return (totalWater + capacity - 1) / capacity
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
var maxDepth = 0
for row in grid {
for cell in row {
if cell == 1 {
totalWater += 1
}
}
if row.count > maxDepth {
maxDepth = row.count
}
}
return (totalWater + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}Here is the Swift code for the problem:
```swift
func maxFill(grid: [[Int]], capacity: Int) -> Int {
var totalWater = 0
for row in grid {
totalWater += row.reduce(0, +)
}
return (totalWater + capacity - 1) / capacity
}
// XCTAssertTrue failedfunc sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
if count1 == count2 {
return $0 < $1
} else {
return count1 < count2
}
}
}Here is the Swift code for the problem:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
if count1 == count2 {
return $0 < $1
} else {
return count1 < count2
}
}
}
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted { (a, b) -> Bool in
let countA = String(a, radix: 2).filter { $0 == "1" }.count
let countB = String(b, radix: 2).filter { $0 == "1" }.count
if countA == countB {
return a < b
} else {
return countA < countB
}
}
}Here is the Swift code for the problem:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted { (a, b) -> Bool in
let countA = String(a, radix: 2).filter { $0 == "1" }.count
let countB = String(b, radix: 2).filter { $0 == "1" }.count
if countA == countB {
return a < b
} else {
return countA < countB
}
}
}
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 == count2 ? $0 < $1 : count1 < count2
}
}Here is the Swift code for the problem:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 == count2 ? $0 < $1 : count1 < count2
}
}
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted { (a, b) -> Bool in
let countA = String(a, radix: 2).filter { $0 == "1" }.count
let countB = String(b, radix: 2).filter { $0 == "1" }.count
if countA == countB {
return a < b
} else {
return countA < countB
}
}
}Here is the Swift code for the problem:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted { (a, b) -> Bool in
let countA = String(a, radix: 2).filter { $0 == "1" }.count
let countB = String(b, radix: 2).filter { $0 == "1" }.count
if countA == countB {
return a < b
} else {
return countA < countB
}
}
}
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 != count2 ? count1 < count2 : $0 < $1
}
}Here is the Swift code for the task:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 != count2 ? count1 < count2 : $0 < $1
}
}
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 == count2 ? $0 < $1 : count1 < count2
}
}Here is the Swift code for the problem:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 == count2 ? $0 < $1 : count1 < count2
}
}
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 != count2 ? count1 < count2 : $0 < $1
}
}Here is the Swift code that implements the required functionality:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 != count2 ? count1 < count2 : $0 < $1
}
}
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = $0.nonzeroBitCount
let count2 = $1.nonzeroBitCount
if count1 == count2 {
return $0 < $1
} else {
return count1 < count2
}
}
}Here is the Swift code:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = $0.nonzeroBitCount
let count2 = $1.nonzeroBitCount
if count1 == count2 {
return $0 < $1
} else {
return count1 < count2
}
}
}
// XCTAssertTrue failedfunc sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 != count2 ? count1 < count2 : $0 < $1
}
}Here is the Swift code that implements the required functionality:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted {
let count1 = String($0, radix: 2).filter { $0 == "1" }.count
let count2 = String($1, radix: 2).filter { $0 == "1" }.count
return count1 != count2 ? count1 < count2 : $0 < $1
}
}
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted { (a, b) -> Bool in
let countA = String(a, radix: 2).filter { $0 == "1" }.count
let countB = String(b, radix: 2).filter { $0 == "1" }.count
if countA == countB {
return a < b
} else {
return countA < countB
}
}
}Here is the Swift code for the problem:
```swift
func sortArray(arr: [Int]) -> [Int] {
return arr.sorted { (a, b) -> Bool in
let countA = String(a, radix: 2).filter { $0 == "1" }.count
let countB = String(b, radix: 2).filter { $0 == "1" }.count
if countA == countB {
return a < b
} else {
return countA < countB
}
}
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.split(separator: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(String(word))
}
}
return result
}Here is the Swift code for the problem:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.split(separator: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(String(word))
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.split(separator: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(String(word))
}
}
return result
}Here is the Swift code that implements the `selectWords` function:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.split(separator: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(String(word))
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}Here is the Swift code for the problem:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
let words = s.split(separator: " ")
var result = [String]()
for word in words {
let consonantsCount = word.filter { !vowels.contains($0) }.count
if consonantsCount == n {
result.append(String(word))
}
}
return result
}Here is the Swift function that fulfills the requirements:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
let words = s.split(separator: " ")
var result = [String]()
for word in words {
let consonantsCount = word.filter { !vowels.contains($0) }.count
if consonantsCount == n {
result.append(String(word))
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.split(separator: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(String(word))
}
}
return result
}Here is the Swift code for the problem:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.split(separator: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(String(word))
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}Here is the Swift code for the problem:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}Here is the Swift code for the task:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}Here is the Swift code for the function:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantsCount = 0
for char in word {
if !vowels.contains(char) {
consonantsCount += 1
}
}
if consonantsCount == n {
result.append(word)
}
}
return result
}Here is the Swift code for the problem:
```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
var result = [String]()
let words = s.components(separatedBy: " ")
for word in words {
var consonantsCount = 0
for char in word {
if !vowels.contains(char) {
consonantsCount += 1
}
}
if consonantsCount == n {
result.append(word)
}
}
return result
}
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
let words = s.components(separatedBy: " ")
var result = [String]()
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}```swift
func selectWords(s: String, n: Int) -> [String] {
let vowels = "aeiouAEIOU"
let words = s.components(separatedBy: " ")
var result = [String]()
for word in words {
var consonantCount = 0
for char in word {
if !vowels.contains(char) {
consonantCount += 1
}
}
if consonantCount == n {
result.append(word)
}
}
return result
}
```func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
for (index, char) in word.enumerated() {
if vowels.contains(char) {
if index > 0 && index < word.count - 1 {
let prevChar = word[word.index(word.startIndex, offsetBy: index - 1)]
let nextChar = word[word.index(word.startIndex, offsetBy: index + 1)]
if consonants.contains(prevChar) && consonants.contains(nextChar) {
lastVowel = char
}
}
}
}
return lastVowel == " " ? "" : String(lastVowel)
}Here is the Swift code for the given problem:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
for (index, char) in word.enumerated() {
if vowels.contains(char) {
if index > 0 && index < word.count - 1 {
let prevChar = word[word.index(word.startIndex, offsetBy: index - 1)]
let nextChar = word[word.index(word.startIndex, offsetBy: index + 1)]
if consonants.contains(prevChar) && consonants.contains(nextChar) {
lastVowel = char
}
}
}
}
return lastVowel == " " ? "" : String(lastVowel)
}
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel = ""
var lastChar = ""
for char in word.reversed() {
if consonants.contains(lastChar), vowels.contains(char) {
lastVowel = String(char)
}
if consonants.contains(char) {
lastChar = String(char)
}
}
return lastVowel
}Here is the Swift code for the task:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel = ""
var lastChar = ""
for char in word.reversed() {
if consonants.contains(lastChar), vowels.contains(char) {
lastVowel = String(char)
}
if consonants.contains(char) {
lastChar = String(char)
}
}
return lastVowel
}
// XCTAssertTrue failedfunc getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
var lastChar: Character = " "
var foundVowel = false
for char in word.reversed() {
if vowels.contains(char) && consonants.contains(lastChar) {
lastVowel = char
foundVowel = true
} else if consonants.contains(char) && foundVowel {
return String(lastVowel)
}
lastChar = char
}
return ""
}```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
var lastChar: Character = " "
var foundVowel = false
for char in word.reversed() {
if vowels.contains(char) && consonants.contains(lastChar) {
lastVowel = char
foundVowel = true
} else if consonants.contains(char) && foundVowel {
return String(lastVowel)
}
lastChar = char
}
return ""
}
``` // XCTAssertTrue failedfunc getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
var lastChar: Character = " "
for char in word.reversed() {
if consonants.contains(lastChar) && vowels.contains(char) {
lastVowel = char
}
if consonants.contains(char) && vowels.contains(lastVowel) {
return String(lastVowel)
}
lastChar = char
}
return ""
}Here is the Swift code for the problem:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
var lastChar: Character = " "
for char in word.reversed() {
if consonants.contains(lastChar) && vowels.contains(char) {
lastVowel = char
}
if consonants.contains(char) && vowels.contains(lastVowel) {
return String(lastVowel)
}
lastChar = char
}
return ""
}
// XCTAssertTrue failedfunc getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character?
for char in word.reversed() {
if vowels.contains(char), let last = lastVowel, consonants.contains(last) {
return String(char)
}
lastVowel = char
}
return ""
}Here is the Swift code for the task:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character?
for char in word.reversed() {
if vowels.contains(char), let last = lastVowel, consonants.contains(last) {
return String(char)
}
lastVowel = char
}
return ""
}
// XCTAssertTrue failedfunc getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel = ""
for char in word.reversed() {
if vowels.contains(char) && lastVowel.isEmpty {
lastVowel = String(char)
} else if consonants.contains(char) && !lastVowel.isEmpty {
return lastVowel
} else if consonants.contains(char) {
lastVowel = ""
}
}
return ""
}Here is the Swift code for the task:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel = ""
for char in word.reversed() {
if vowels.contains(char) && lastVowel.isEmpty {
lastVowel = String(char)
} else if consonants.contains(char) && !lastVowel.isEmpty {
return lastVowel
} else if consonants.contains(char) {
lastVowel = ""
}
}
return ""
}
// XCTAssertTrue failedfunc getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
for (index, char) in word.enumerated() {
if vowels.contains(char) {
if index > 0 && index < word.count - 1 {
if consonants.contains(word[word.index(word.startIndex, offsetBy: index - 1)]) && consonants.contains(word[word.index(word.startIndex, offsetBy: index + 1)]) {
lastVowel = char
}
}
}
}
return lastVowel == " " ? "" : String(lastVowel)
}Here is the Swift code for the problem:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
for (index, char) in word.enumerated() {
if vowels.contains(char) {
if index > 0 && index < word.count - 1 {
if consonants.contains(word[word.index(word.startIndex, offsetBy: index - 1)]) && consonants.contains(word[word.index(word.startIndex, offsetBy: index + 1)]) {
lastVowel = char
}
}
}
}
return lastVowel == " " ? "" : String(lastVowel)
}
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
let wordArray = Array(word)
var closestVowel = ""
for i in stride(from: word.count - 2, through: 1, by: -1) {
if vowels.contains(wordArray[i]) && consonants.contains(wordArray[i-1]) && consonants.contains(wordArray[i+1]) {
closestVowel = String(wordArray[i])
break
}
}
return closestVowel
}Here is the Swift function that fulfills the given requirements:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
let wordArray = Array(word)
var closestVowel = ""
for i in stride(from: word.count - 2, through: 1, by: -1) {
if vowels.contains(wordArray[i]) && consonants.contains(wordArray[i-1]) && consonants.contains(wordArray[i+1]) {
closestVowel = String(wordArray[i])
break
}
}
return closestVowel
}
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
for (index, char) in word.enumerated() {
if vowels.contains(char) {
if index > 0 && index < word.count - 1 {
let prevChar = word[word.index(word.startIndex, offsetBy: index - 1)]
let nextChar = word[word.index(word.startIndex, offsetBy: index + 1)]
if consonants.contains(prevChar) && consonants.contains(nextChar) {
lastVowel = char
}
}
}
}
return lastVowel == " " ? "" : String(lastVowel)
}Here is the Swift code for the given problem:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel: Character = " "
for (index, char) in word.enumerated() {
if vowels.contains(char) {
if index > 0 && index < word.count - 1 {
let prevChar = word[word.index(word.startIndex, offsetBy: index - 1)]
let nextChar = word[word.index(word.startIndex, offsetBy: index + 1)]
if consonants.contains(prevChar) && consonants.contains(nextChar) {
lastVowel = char
}
}
}
}
return lastVowel == " " ? "" : String(lastVowel)
}
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel = ""
var lastChar = ""
for char in word.reversed() {
if consonants.contains(lastChar), vowels.contains(char) {
lastVowel = String(char)
}
if consonants.contains(char) {
if !lastVowel.isEmpty {
return lastVowel
}
}
lastChar = String(char)
}
return ""
}Here is the Swift code for the problem:
```swift
func getClosestVowel(word: String) -> String {
let vowels = "aeiouAEIOU"
let consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ"
var lastVowel = ""
var lastChar = ""
for char in word.reversed() {
if consonants.contains(lastChar), vowels.contains(char) {
lastVowel = String(char)
}
if consonants.contains(char) {
if !lastVowel.isEmpty {
return lastVowel
}
}
lastChar = String(char)
}
return ""
}
// XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount && secondOpenCount <= secondCloseCount {
return "Yes"
} else if secondOpenCount >= secondCloseCount && firstOpenCount <= firstCloseCount {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount && secondOpenCount <= secondCloseCount {
return "Yes"
} else if secondOpenCount >= secondCloseCount && firstOpenCount <= firstCloseCount {
return "Yes"
} else {
return "No"
}
}
var firstString = lst[0] // variable 'firstString' was never mutated; consider changing to 'let' constantvar secondString = lst[1] // variable 'secondString' was never mutated; consider changing to 'let' constantvar firstOpenCount = firstString.filter { $0 == "(" }.count // variable 'firstOpenCount' was never mutated; consider changing to 'let' constantvar firstCloseCount = firstString.filter { $0 == ")" }.count // variable 'firstCloseCount' was never mutated; consider changing to 'let' constantvar secondOpenCount = secondString.filter { $0 == "(" }.count // variable 'secondOpenCount' was never mutated; consider changing to 'let' constantvar secondCloseCount = secondString.filter { $0 == ")" }.count // variable 'secondCloseCount' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpen = 0
var firstClose = 0
var secondOpen = 0
var secondClose = 0
for char in firstString {
if char == "(" {
firstOpen += 1
} else {
firstClose += 1
}
}
for char in secondString {
if char == "(" {
secondOpen += 1
} else {
secondClose += 1
}
}
if firstOpen >= firstClose && secondClose >= secondOpen {
return "Yes"
} else if secondOpen >= secondClose && firstClose >= firstOpen {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpen = 0
var firstClose = 0
var secondOpen = 0
var secondClose = 0
for char in firstString {
if char == "(" {
firstOpen += 1
} else {
firstClose += 1
}
}
for char in secondString {
if char == "(" {
secondOpen += 1
} else {
secondClose += 1
}
}
if firstOpen >= firstClose && secondClose >= secondOpen {
return "Yes"
} else if secondOpen >= secondClose && firstClose >= firstOpen {
return "Yes"
} else {
return "No"
}
}
var firstString = lst[0] // variable 'firstString' was never mutated; consider changing to 'let' constantvar secondString = lst[1] // variable 'secondString' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
let firstOpenCount = firstString.filter { $0 == "(" }.count
let firstCloseCount = firstString.filter { $0 == ")" }.count
let secondOpenCount = secondString.filter { $0 == "(" }.count
let secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount - firstCloseCount == secondCloseCount - secondOpenCount {
return "Yes"
} else if secondOpenCount - secondCloseCount == firstCloseCount - firstOpenCount {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
let firstOpenCount = firstString.filter { $0 == "(" }.count
let firstCloseCount = firstString.filter { $0 == ")" }.count
let secondOpenCount = secondString.filter { $0 == "(" }.count
let secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount - firstCloseCount == secondCloseCount - secondOpenCount {
return "Yes"
} else if secondOpenCount - secondCloseCount == firstCloseCount - firstOpenCount {
return "Yes"
} else {
return "No"
}
}
var firstString = lst[0] // variable 'firstString' was never mutated; consider changing to 'let' constantvar secondString = lst[1] // variable 'secondString' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount && secondOpenCount <= secondCloseCount {
return "Yes"
} else if firstOpenCount <= firstCloseCount && secondOpenCount >= secondCloseCount {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount && secondOpenCount <= secondCloseCount {
return "Yes"
} else if firstOpenCount <= firstCloseCount && secondOpenCount >= secondCloseCount {
return "Yes"
} else {
return "No"
}
}
var firstString = lst[0] // variable 'firstString' was never mutated; consider changing to 'let' constantvar secondString = lst[1] // variable 'secondString' was never mutated; consider changing to 'let' constantvar firstOpenCount = firstString.filter { $0 == "(" }.count // variable 'firstOpenCount' was never mutated; consider changing to 'let' constantvar firstCloseCount = firstString.filter { $0 == ")" }.count // variable 'firstCloseCount' was never mutated; consider changing to 'let' constantvar secondOpenCount = secondString.filter { $0 == "(" }.count // variable 'secondOpenCount' was never mutated; consider changing to 'let' constantvar secondCloseCount = secondString.filter { $0 == ")" }.count // variable 'secondCloseCount' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstStringOpenCount = 0
var firstStringCloseCount = 0
var secondStringOpenCount = 0
var secondStringCloseCount = 0
for char in lst[0] {
if char == "(" {
firstStringOpenCount += 1
} else if char == ")" {
firstStringCloseCount += 1
}
}
for char in lst[1] {
if char == "(" {
secondStringOpenCount += 1
} else if char == ")" {
secondStringCloseCount += 1
}
}
if firstStringOpenCount >= firstStringCloseCount && secondStringCloseCount >= secondStringOpenCount {
return "Yes"
} else if secondStringOpenCount >= secondStringCloseCount && firstStringCloseCount >= firstStringOpenCount {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstStringOpenCount = 0
var firstStringCloseCount = 0
var secondStringOpenCount = 0
var secondStringCloseCount = 0
for char in lst[0] {
if char == "(" {
firstStringOpenCount += 1
} else if char == ")" {
firstStringCloseCount += 1
}
}
for char in lst[1] {
if char == "(" {
secondStringOpenCount += 1
} else if char == ")" {
secondStringCloseCount += 1
}
}
if firstStringOpenCount >= firstStringCloseCount && secondStringCloseCount >= secondStringOpenCount {
return "Yes"
} else if secondStringOpenCount >= secondStringCloseCount && firstStringCloseCount >= firstStringOpenCount {
return "Yes"
} else {
return "No"
}
}
// XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount && secondOpenCount <= secondCloseCount {
return "Yes"
} else if secondOpenCount >= secondCloseCount && firstOpenCount <= firstCloseCount {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount && secondOpenCount <= secondCloseCount {
return "Yes"
} else if secondOpenCount >= secondCloseCount && firstOpenCount <= firstCloseCount {
return "Yes"
} else {
return "No"
}
}
var firstString = lst[0] // variable 'firstString' was never mutated; consider changing to 'let' constantvar secondString = lst[1] // variable 'secondString' was never mutated; consider changing to 'let' constantvar firstOpenCount = firstString.filter { $0 == "(" }.count // variable 'firstOpenCount' was never mutated; consider changing to 'let' constantvar firstCloseCount = firstString.filter { $0 == ")" }.count // variable 'firstCloseCount' was never mutated; consider changing to 'let' constantvar secondOpenCount = secondString.filter { $0 == "(" }.count // variable 'secondOpenCount' was never mutated; consider changing to 'let' constantvar secondCloseCount = secondString.filter { $0 == ")" }.count // variable 'secondCloseCount' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpen = firstString.filter { $0 == "(" }.count
var firstClose = firstString.filter { $0 == ")" }.count
var secondOpen = secondString.filter { $0 == "(" }.count
var secondClose = secondString.filter { $0 == ")" }.count
if firstOpen >= firstClose && secondClose >= secondOpen {
return "Yes"
} else if secondOpen >= secondClose && firstClose >= firstOpen {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpen = firstString.filter { $0 == "(" }.count
var firstClose = firstString.filter { $0 == ")" }.count
var secondOpen = secondString.filter { $0 == "(" }.count
var secondClose = secondString.filter { $0 == ")" }.count
if firstOpen >= firstClose && secondClose >= secondOpen {
return "Yes"
} else if secondOpen >= secondClose && firstClose >= firstOpen {
return "Yes"
} else {
return "No"
}
}
var firstString = lst[0] // variable 'firstString' was never mutated; consider changing to 'let' constantvar secondString = lst[1] // variable 'secondString' was never mutated; consider changing to 'let' constantvar firstOpen = firstString.filter { $0 == "(" }.count // variable 'firstOpen' was never mutated; consider changing to 'let' constantvar firstClose = firstString.filter { $0 == ")" }.count // variable 'firstClose' was never mutated; consider changing to 'let' constantvar secondOpen = secondString.filter { $0 == "(" }.count // variable 'secondOpen' was never mutated; consider changing to 'let' constantvar secondClose = secondString.filter { $0 == ")" }.count // variable 'secondClose' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount && secondCloseCount >= secondOpenCount {
return "Yes"
} else if secondOpenCount >= secondCloseCount && firstCloseCount >= firstOpenCount {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount && secondCloseCount >= secondOpenCount {
return "Yes"
} else if secondOpenCount >= secondCloseCount && firstCloseCount >= firstOpenCount {
return "Yes"
} else {
return "No"
}
}
var firstString = lst[0] // variable 'firstString' was never mutated; consider changing to 'let' constantvar secondString = lst[1] // variable 'secondString' was never mutated; consider changing to 'let' constantvar firstOpenCount = firstString.filter { $0 == "(" }.count // variable 'firstOpenCount' was never mutated; consider changing to 'let' constantvar firstCloseCount = firstString.filter { $0 == ")" }.count // variable 'firstCloseCount' was never mutated; consider changing to 'let' constantvar secondOpenCount = secondString.filter { $0 == "(" }.count // variable 'secondOpenCount' was never mutated; consider changing to 'let' constantvar secondCloseCount = secondString.filter { $0 == ")" }.count // variable 'secondCloseCount' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount {
if (firstOpenCount - firstCloseCount) <= secondCloseCount {
return "Yes"
} else {
return "No"
}
} else {
if (firstCloseCount - firstOpenCount) <= secondOpenCount {
return "Yes"
} else {
return "No"
}
}
}Here is the Swift code for the given problem:
```swift
func matchParens(lst: [String]) -> String {
var firstString = lst[0]
var secondString = lst[1]
var firstOpenCount = firstString.filter { $0 == "(" }.count
var firstCloseCount = firstString.filter { $0 == ")" }.count
var secondOpenCount = secondString.filter { $0 == "(" }.count
var secondCloseCount = secondString.filter { $0 == ")" }.count
if firstOpenCount >= firstCloseCount {
if (firstOpenCount - firstCloseCount) <= secondCloseCount {
return "Yes"
} else {
return "No"
}
} else {
if (firstCloseCount - firstOpenCount) <= secondOpenCount {
return "Yes"
} else {
return "No"
}
}
}
var firstString = lst[0] // variable 'firstString' was never mutated; consider changing to 'let' constantvar secondString = lst[1] // variable 'secondString' was never mutated; consider changing to 'let' constantvar firstOpenCount = firstString.filter { $0 == "(" }.count // variable 'firstOpenCount' was never mutated; consider changing to 'let' constantvar firstCloseCount = firstString.filter { $0 == ")" }.count // variable 'firstCloseCount' was never mutated; consider changing to 'let' constantvar secondOpenCount = secondString.filter { $0 == "(" }.count // variable 'secondOpenCount' was never mutated; consider changing to 'let' constantvar secondCloseCount = secondString.filter { $0 == ")" }.count // variable 'secondCloseCount' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc matchParens(lst: [String]) -> String {
var firstStringOpen = 0
var firstStringClose = 0
var secondStringOpen = 0
var secondStringClose = 0
for char in lst[0] {
if char == "(" {
firstStringOpen += 1
} else {
firstStringClose += 1
}
}
for char in lst[1] {
if char == "(" {
secondStringOpen += 1
} else {
secondStringClose += 1
}
}
if firstStringOpen >= firstStringClose && secondStringClose >= secondStringOpen {
return "Yes"
} else if secondStringOpen >= secondStringClose && firstStringClose >= firstStringOpen {
return "Yes"
} else {
return "No"
}
}Here is the Swift code for the problem:
```swift
func matchParens(lst: [String]) -> String {
var firstStringOpen = 0
var firstStringClose = 0
var secondStringOpen = 0
var secondStringClose = 0
for char in lst[0] {
if char == "(" {
firstStringOpen += 1
} else {
firstStringClose += 1
}
}
for char in lst[1] {
if char == "(" {
secondStringOpen += 1
} else {
secondStringClose += 1
}
}
if firstStringOpen >= firstStringClose && secondStringClose >= secondStringOpen {
return "Yes"
} else if secondStringOpen >= secondStringClose && firstStringClose >= firstStringOpen {
return "Yes"
} else {
return "No"
}
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift code for the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift function that solves the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift code for the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift code for the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArray = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArray[i])
}
return result
}Here is the Swift code for the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArray = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArray[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift function:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift code for the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift code for the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift code for the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}Here is the Swift code for the problem:
```swift
func maximum(arr: [Int], k: Int) -> [Int] {
let sortedArr = arr.sorted(by: >)
var result = [Int]()
for i in 0..<k {
result.append(sortedArr[i])
}
return result
}
// XCTAssertTrue failedfunc solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in stride(from: 0, to: lst.count, by: 2) {
if lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func solution(lst: [Int]) -> Int {
var sum = 0
for i in 0..<lst.count {
if i % 2 == 0 && lst[i] % 2 != 0 {
sum += lst[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code for the problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}Here is the Swift code that solves the problem:
```swift
func addElements(arr: [Int], k: Int) -> Int {
var sum = 0
for i in 0..<k {
if arr[i] < 100 {
sum += arr[i]
}
}
return sum
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
sequence.sort()
return sequence
}Here is the Swift code that implements the Collatz sequence and returns the odd numbers in the sequence in increasing order:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
sequence.sort()
return sequence
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
return sequence.sorted()
}Here is the Swift code for the problem:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
return sequence.sorted()
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
return sequence.sorted()
}Here is the Swift code for the problem:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
return sequence.sorted()
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var oddNumbers = [Int]()
while num != 1 {
if num % 2 != 0 {
oddNumbers.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
oddNumbers.append(1)
oddNumbers.sort()
return oddNumbers
}Here is the Swift code that implements the Collatz sequence and returns the odd numbers in the sequence in increasing order:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var oddNumbers = [Int]()
while num != 1 {
if num % 2 != 0 {
oddNumbers.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
oddNumbers.append(1)
oddNumbers.sort()
return oddNumbers
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
return sequence.sorted()
}Here is the Swift code:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
return sequence.sorted()
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
sequence.sort()
return sequence
}Here is the Swift code for the function:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
sequence.sort()
return sequence
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
sequence.sort()
return sequence
}Here is the Swift code to solve the problem:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var sequence = [Int]()
while num != 1 {
if num % 2 != 0 {
sequence.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
sequence.append(1)
sequence.sort()
return sequence
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var oddNumbers = [Int]()
while num != 1 {
if num % 2 != 0 {
oddNumbers.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
oddNumbers.append(1)
oddNumbers.sort()
return oddNumbers
}Here is the Swift code that implements the Collatz sequence and returns the odd numbers in increasing order:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var oddNumbers = [Int]()
while num != 1 {
if num % 2 != 0 {
oddNumbers.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
oddNumbers.append(1)
oddNumbers.sort()
return oddNumbers
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var oddNumbers = [Int]()
while num != 1 {
if num % 2 != 0 {
oddNumbers.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
oddNumbers.append(1)
oddNumbers.sort()
return oddNumbers
}Here is the Swift code that implements the Collatz sequence and returns the odd numbers in increasing order:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var oddNumbers = [Int]()
while num != 1 {
if num % 2 != 0 {
oddNumbers.append(num)
}
num = num % 2 == 0 ? num / 2 : 3 * num + 1
}
oddNumbers.append(1)
oddNumbers.sort()
return oddNumbers
}
func getOddCollatz(n: Int) -> [Int] {
var num = n
var oddNumbers = [Int]()
while num != 1 {
if num % 2 != 0 {
oddNumbers.append(num)
}
num = num % 2 == 0 ? num / 2 : num * 3 + 1
}
oddNumbers.append(1)
oddNumbers.sort()
return oddNumbers
}Here is the Swift code for the given problem:
```swift
func getOddCollatz(n: Int) -> [Int] {
var num = n
var oddNumbers = [Int]()
while num != 1 {
if num % 2 != 0 {
oddNumbers.append(num)
}
num = num % 2 == 0 ? num / 2 : num * 3 + 1
}
oddNumbers.append(1)
oddNumbers.sort()
return oddNumbers
}
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-").map { Int($0) }
guard dateComponents.count == 3, let month = dateComponents[0], let day = dateComponents[1] else {
return false
}
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
} else {
return false
}
}Here is the Swift function that validates a given date string:
```swift
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-").map { Int($0) }
guard dateComponents.count == 3, let month = dateComponents[0], let day = dateComponents[1] else {
return false
}
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
} else {
return false
}
}
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-").map { Int($0) }
guard let month = dateComponents[0], let day = dateComponents[1] else { return false }
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
} else {
return false
}
}Here is the Swift code for the function:
```swift
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-").map { Int($0) }
guard let month = dateComponents[0], let day = dateComponents[1] else { return false }
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
} else {
return false
}
}
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
dateFormatter.locale = Locale(identifier: "en_US_POSIX")
dateFormatter.timeZone = TimeZone(secondsFromGMT: 0)
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.components(separatedBy: "-")
guard dateComponents.count == 3 else { return false }
let month = Int(dateComponents[0]) ?? 0
let day = Int(dateComponents[1]) ?? 0
let year = Int(dateComponents[2]) ?? 0
if year < 1 { return false }
switch month {
case 1, 3, 5, 7, 8, 10, 12:
if day < 1 || day > 31 { return false }
case 4, 6, 9, 11:
if day < 1 || day > 30 { return false }
case 2:
if day < 1 || day > 29 { return false }
default:
return false
}
return true
} else {
return false
}
}Here is the Swift code for the function:
```swift
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
dateFormatter.locale = Locale(identifier: "en_US_POSIX")
dateFormatter.timeZone = TimeZone(secondsFromGMT: 0)
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.components(separatedBy: "-")
guard dateComponents.count == 3 else { return false }
let month = Int(dateComponents[0]) ?? 0
let day = Int(dateComponents[1]) ?? 0
let year = Int(dateComponents[2]) ?? 0
if year < 1 { return false }
switch month {
case 1, 3, 5, 7, 8, 10, 12:
if day < 1 || day > 31 { return false }
case 4, 6, 9, 11:
if day < 1 || day > 30 { return false }
case 2:
if day < 1 || day > 29 { return false }
default:
return false
}
return true
} else {
return false
}
}
import Foundation
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.components(separatedBy: "-")
guard dateComponents.count == 3 else { return false }
let month = Int(dateComponents[0]) ?? 0
let day = Int(dateComponents[1]) ?? 0
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
} else {
return false
}
}Here is the Swift function that validates a given date string:
```swift
import Foundation
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.components(separatedBy: "-")
guard dateComponents.count == 3 else { return false }
let month = Int(dateComponents[0]) ?? 0
let day = Int(dateComponents[1]) ?? 0
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
} else {
return false
}
}
import Foundation
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-").map { Int($0) }
guard dateComponents.count == 3, let month = dateComponents[0], let day = dateComponents[1] else { return false }
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
} else {
return false
}
}Here is the Swift function that validates a given date string:
```swift
import Foundation
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-").map { Int($0) }
guard dateComponents.count == 3, let month = dateComponents[0], let day = dateComponents[1] else { return false }
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
} else {
return false
}
}
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
dateFormatter.locale = Locale(identifier: "en_US_POSIX")
dateFormatter.timeZone = TimeZone(secondsFromGMT: 0)
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-")
if dateComponents.count != 3 {
return false
}
let month = Int(dateComponents[0]) ?? 0
let day = Int(dateComponents[1]) ?? 0
if month < 1 || month > 12 {
return false
}
if month == 2 {
if day < 1 || day > 29 {
return false
}
} else if month == 4 || month == 6 || month == 9 || month == 11 {
if day < 1 || day > 30 {
return false
}
} else {
if day < 1 || day > 31 {
return false
}
}
return true
} else {
return false
}
}Here is the Swift code for the function:
```swift
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
dateFormatter.locale = Locale(identifier: "en_US_POSIX")
dateFormatter.timeZone = TimeZone(secondsFromGMT: 0)
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-")
if dateComponents.count != 3 {
return false
}
let month = Int(dateComponents[0]) ?? 0
let day = Int(dateComponents[1]) ?? 0
if month < 1 || month > 12 {
return false
}
if month == 2 {
if day < 1 || day > 29 {
return false
}
} else if month == 4 || month == 6 || month == 9 || month == 11 {
if day < 1 || day > 30 {
return false
}
} else {
if day < 1 || day > 31 {
return false
}
}
return true
} else {
return false
}
}
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-").map { Int($0) }
guard dateComponents.count == 3, let month = dateComponents[0], let day = dateComponents[1], let year = dateComponents[2] else {
return false
}
if month < 1 || month > 12 {
return false
}
if day < 1 {
return false
}
switch month {
case 1, 3, 5, 7, 8, 10, 12:
if day > 31 {
return false
}
case 4, 6, 9, 11:
if day > 30 {
return false
}
case 2:
if (year % 4 == 0 && year % 100 != 0) || year % 400 == 0 {
if day > 29 {
return false
}
} else {
if day > 28 {
return false
}
}
default:
return false
}
return true
} else {
return false
}
}Here is the Swift function that validates a date string according to the rules you provided:
```swift
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.split(separator: "-").map { Int($0) }
guard dateComponents.count == 3, let month = dateComponents[0], let day = dateComponents[1], let year = dateComponents[2] else {
return false
}
if month < 1 || month > 12 {
return false
}
if day < 1 {
return false
}
switch month {
case 1, 3, 5, 7, 8, 10, 12:
if day > 31 {
return false
}
case 4, 6, 9, 11:
if day > 30 {
return false
}
case 2:
if (year % 4 == 0 && year % 100 != 0) || year % 400 == 0 {
if day > 29 {
return false
}
} else {
if day > 28 {
return false
}
}
default:
return false
}
return true
} else {
return false
}
}
func validDate(date: String) -> Bool {
let dateArray = date.split(separator: "-")
if dateArray.count != 3 {
return false
}
guard let month = Int(dateArray[0]), let day = Int(dateArray[1]), let year = Int(dateArray[2]) else {
return false
}
if year < 1 {
return false
}
if month < 1 || month > 12 {
return false
}
switch month {
case 1, 3, 5, 7, 8, 10, 12:
if day < 1 || day > 31 {
return false
}
case 4, 6, 9, 11:
if day < 1 || day > 30 {
return false
}
case 2:
if day < 1 || day > 29 {
return false
}
default:
return false
}
return true
}Here is the Swift function that validates the date string:
```swift
func validDate(date: String) -> Bool {
let dateArray = date.split(separator: "-")
if dateArray.count != 3 {
return false
}
guard let month = Int(dateArray[0]), let day = Int(dateArray[1]), let year = Int(dateArray[2]) else {
return false
}
if year < 1 {
return false
}
if month < 1 || month > 12 {
return false
}
switch month {
case 1, 3, 5, 7, 8, 10, 12:
if day < 1 || day > 31 {
return false
}
case 4, 6, 9, 11:
if day < 1 || day > 30 {
return false
}
case 2:
if day < 1 || day > 29 {
return false
}
default:
return false
}
return true
}
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.components(separatedBy: "-")
if let month = Int(dateComponents[0]), let day = Int(dateComponents[1]) {
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
}
}
return false
}Here is the Swift code for the function:
```swift
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.components(separatedBy: "-")
if let month = Int(dateComponents[0]), let day = Int(dateComponents[1]) {
switch month {
case 1, 3, 5, 7, 8, 10, 12:
return day >= 1 && day <= 31
case 4, 6, 9, 11:
return day >= 1 && day <= 30
case 2:
return day >= 1 && day <= 29
default:
return false
}
}
}
return false
}
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.components(separatedBy: "-")
guard dateComponents.count == 3 else { return false }
let month = Int(dateComponents[0]) ?? 0
let day = Int(dateComponents[1]) ?? 0
let year = Int(dateComponents[2]) ?? 0
if year < 1 { return false }
if month < 1 || month > 12 { return false }
switch month {
case 1, 3, 5, 7, 8, 10, 12:
if day < 1 || day > 31 { return false }
case 4, 6, 9, 11:
if day < 1 || day > 30 { return false }
case 2:
if (year % 4 == 0 && year % 100 != 0) || year % 400 == 0 {
if day < 1 || day > 29 { return false }
} else {
if day < 1 || day > 28 { return false }
}
default:
return false
}
return true
} else {
return false
}
}Here is the Swift function that validates the date string:
```swift
func validDate(date: String) -> Bool {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MM-dd-yyyy"
if let _ = dateFormatter.date(from: date) {
let dateComponents = date.components(separatedBy: "-")
guard dateComponents.count == 3 else { return false }
let month = Int(dateComponents[0]) ?? 0
let day = Int(dateComponents[1]) ?? 0
let year = Int(dateComponents[2]) ?? 0
if year < 1 { return false }
if month < 1 || month > 12 { return false }
switch month {
case 1, 3, 5, 7, 8, 10, 12:
if day < 1 || day > 31 { return false }
case 4, 6, 9, 11:
if day < 1 || day > 30 { return false }
case 2:
if (year % 4 == 0 && year % 100 != 0) || year % 400 == 0 {
if day < 1 || day > 29 { return false }
} else {
if day < 1 || day > 28 { return false }
}
default:
return false
}
return true
} else {
return false
}
}
extension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddLetters = txt.filter { $0.isLowercase && $0.asciiValue! % 2 != 0 }.count
return .failure(oddLetters)
}
}Here is the Swift code:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddLetters = txt.filter { $0.isLowercase && $0.asciiValue! % 2 != 0 }.count
return .failure(oddLetters)
}
}
``` // XCTAssertTrue failedextension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let lowerCaseLettersWithOddOrder = txt.filter { $0.isLowercase && $0.asciiValue! % 2 != 0 }
return .failure(lowerCaseLettersWithOddOrder.count)
}
}Here is the Swift code for the given problem:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let lowerCaseLettersWithOddOrder = txt.filter { $0.isLowercase && $0.asciiValue! % 2 != 0 }
return .failure(lowerCaseLettersWithOddOrder.count)
}
}
// XCTAssertTrue failedextension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.components(separatedBy: " "))
} else if txt.contains(",") {
return .success(txt.components(separatedBy: ","))
} else {
let lowerCaseLetters = txt.filter { $0.isLowercase }
let oddOrderCount = lowerCaseLetters.reduce(0) { $0 + (Int($1.asciiValue!) % 2) }
return .failure(oddOrderCount)
}
}Here is the Swift code for the given problem:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.components(separatedBy: " "))
} else if txt.contains(",") {
return .success(txt.components(separatedBy: ","))
} else {
let lowerCaseLetters = txt.filter { $0.isLowercase }
let oddOrderCount = lowerCaseLetters.reduce(0) { $0 + (Int($1.asciiValue!) % 2) }
return .failure(oddOrderCount)
}
}
// XCTAssertTrue failedextension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddOrderLetters = txt.filter { $0.isLowercase && (Int($0.asciiValue!) - Int(Unicode.Scalar("a").value)) % 2 != 0 }
return .failure(oddOrderLetters.count)
}
}Here is the Swift code for the given problem:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddOrderLetters = txt.filter { $0.isLowercase && (Int($0.asciiValue!) - Int(Unicode.Scalar("a").value)) % 2 != 0 }
return .failure(oddOrderLetters.count)
}
}
extension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddLettersCount = txt.lowercased().filter { $0.isLetter && (Int($0.asciiValue!) - Int(Unicode.Scalar("a").value)) % 2 != 0 }.count
return .failure(oddLettersCount)
}
}Here is the Swift code:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddLettersCount = txt.lowercased().filter { $0.isLetter && (Int($0.asciiValue!) - Int(Unicode.Scalar("a").value)) % 2 != 0 }.count
return .failure(oddLettersCount)
}
}
// XCTAssertTrue failedextension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.components(separatedBy: " "))
} else if txt.contains(",") {
return .success(txt.components(separatedBy: ","))
} else {
let lowerCaseLetters = txt.filter { $0.isLowercase }
let oddOrderLettersCount = lowerCaseLetters.reduce(0) { count, letter in
let order = Int(letter.asciiValue!) - Int(Unicode.Scalar("a").value)
return count + (order % 2)
}
return .failure(oddOrderLettersCount)
}
}Here is the Swift code for the given problem:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.components(separatedBy: " "))
} else if txt.contains(",") {
return .success(txt.components(separatedBy: ","))
} else {
let lowerCaseLetters = txt.filter { $0.isLowercase }
let oddOrderLettersCount = lowerCaseLetters.reduce(0) { count, letter in
let order = Int(letter.asciiValue!) - Int(Unicode.Scalar("a").value)
return count + (order % 2)
}
return .failure(oddOrderLettersCount)
}
}
extension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddLetters = txt.filter { $0.isLowercase && $0.asciiValue! % 2 != 0 }.count
return .failure(oddLetters)
}
}Here is the Swift code:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddLetters = txt.filter { $0.isLowercase && $0.asciiValue! % 2 != 0 }.count
return .failure(oddLetters)
}
}
// XCTAssertTrue failedextension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddLetters = txt.filter { $0.isLowercase && $0.asciiValue! % 2 != 0 }.count
return .failure(oddLetters)
}
}Here is the Swift code for the given problem:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddLetters = txt.filter { $0.isLowercase && $0.asciiValue! % 2 != 0 }.count
return .failure(oddLetters)
}
}
// XCTAssertTrue failedextension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddOrderLetters = txt.filter { $0.isLowercase && (Int($0.asciiValue!) - Int(Unicode.Scalar("a").value)) % 2 != 0 }.count
return .failure(oddOrderLetters)
}
}Here is the Swift code for the given problem:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.split(separator: " ").map { String($0) })
} else if txt.contains(",") {
return .success(txt.split(separator: ",").map { String($0) })
} else {
let oddOrderLetters = txt.filter { $0.isLowercase && (Int($0.asciiValue!) - Int(Unicode.Scalar("a").value)) % 2 != 0 }.count
return .failure(oddOrderLetters)
}
}
extension Int: Error {
}
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.components(separatedBy: " "))
} else if txt.contains(",") {
return .success(txt.components(separatedBy: ","))
} else {
let lowerCaseLetters = txt.filter { $0.isLowercase }
let oddOrderLettersCount = lowerCaseLetters.reduce(0) { $0 + (Int($1.asciiValue!) % 2) }
return .failure(oddOrderLettersCount)
}
}Here is the Swift code for the given problem:
```swift
func splitWords(txt: String) -> Result<[String], Int> {
if txt.contains(" ") {
return .success(txt.components(separatedBy: " "))
} else if txt.contains(",") {
return .success(txt.components(separatedBy: ","))
} else {
let lowerCaseLetters = txt.filter { $0.isLowercase }
let oddOrderLettersCount = lowerCaseLetters.reduce(0) { $0 + (Int($1.asciiValue!) % 2) }
return .failure(oddOrderLettersCount)
}
}
// XCTAssertTrue failedfunc isSorted(lst: [Int]) -> Bool {
var previousNumber: Int?
var countDict = [Int: Int]()
for number in lst {
if let previous = previousNumber, previous > number {
return false
}
if countDict[number] != nil {
countDict[number]! += 1
if countDict[number]! > 2 {
return false
}
} else {
countDict[number] = 1
}
previousNumber = number
}
return true
}Here is the Swift code:
```swift
func isSorted(lst: [Int]) -> Bool {
var previousNumber: Int?
var countDict = [Int: Int]()
for number in lst {
if let previous = previousNumber, previous > number {
return false
}
if countDict[number] != nil {
countDict[number]! += 1
if countDict[number]! > 2 {
return false
}
} else {
countDict[number] = 1
}
previousNumber = number
}
return true
}
```func isSorted(lst: [Int]) -> Bool {
var previousNumber: Int?
var count = [Int: Int]()
for number in lst {
if let previous = previousNumber, previous > number {
return false
}
count[number, default: 0] += 1
if count[number]! > 1 {
return false
}
previousNumber = number
}
return true
}Here is the Swift function that checks if the array is sorted in ascending order and doesn't contain more than one duplicate of the same number:
```swift
func isSorted(lst: [Int]) -> Bool {
var previousNumber: Int?
var count = [Int: Int]()
for number in lst {
if let previous = previousNumber, previous > number {
return false
}
count[number, default: 0] += 1
if count[number]! > 1 {
return false
}
previousNumber = number
}
return true
}
``` // XCTAssertTrue failedfunc isSorted(lst: [Int]) -> Bool {
var seen = Set<Int>()
for i in 1..<lst.count {
if lst[i] < lst[i-1] || (seen.contains(lst[i]) && lst[i] == lst[i-1]) {
return false
}
seen.insert(lst[i])
}
return true
}Here is the Swift code:
```swift
func isSorted(lst: [Int]) -> Bool {
var seen = Set<Int>()
for i in 1..<lst.count {
if lst[i] < lst[i-1] || (seen.contains(lst[i]) && lst[i] == lst[i-1]) {
return false
}
seen.insert(lst[i])
}
return true
}
// Fatal error: Range requires lowerBound <= upperBoundfunc isSorted(lst: [Int]) -> Bool {
var set = Set<Int>()
var prev = Int.min
for num in lst {
if set.contains(num) || num < prev {
return false
}
set.insert(num)
prev = num
}
return true
}Here is the Swift code for the problem:
```swift
func isSorted(lst: [Int]) -> Bool {
var set = Set<Int>()
var prev = Int.min
for num in lst {
if set.contains(num) || num < prev {
return false
}
set.insert(num)
prev = num
}
return true
}
// XCTAssertTrue failedfunc isSorted(lst: [Int]) -> Bool {
var prev: Int?
var count = [Int: Int]()
for num in lst {
if let prev = prev, num < prev {
return false
}
count[num, default: 0] += 1
if count[num]! > 1 {
return false
}
prev = num
}
return true
}Here is the Swift code that checks if the array is sorted in ascending order and contains no more than one duplicate of the same number:
```swift
func isSorted(lst: [Int]) -> Bool {
var prev: Int?
var count = [Int: Int]()
for num in lst {
if let prev = prev, num < prev {
return false
}
count[num, default: 0] += 1
if count[num]! > 1 {
return false
}
prev = num
}
return true
}
// XCTAssertTrue failedfunc isSorted(lst: [Int]) -> Bool {
var prev: Int?
var countDict: [Int: Int] = [:]
for num in lst {
if let prevNum = prev, num < prevNum {
return false
}
if countDict[num] != nil {
countDict[num]! += 1
if countDict[num]! > 2 {
return false
}
} else {
countDict[num] = 1
}
prev = num
}
return true
}Here is the Swift function that meets your requirements:
```swift
func isSorted(lst: [Int]) -> Bool {
var prev: Int?
var countDict: [Int: Int] = [:]
for num in lst {
if let prevNum = prev, num < prevNum {
return false
}
if countDict[num] != nil {
countDict[num]! += 1
if countDict[num]! > 2 {
return false
}
} else {
countDict[num] = 1
}
prev = num
}
return true
}
func isSorted(lst: [Int]) -> Bool {
var previousNumber: Int?
var countDict: [Int: Int] = [:]
for number in lst {
if let prev = previousNumber, number < prev {
return false
}
if countDict[number] != nil {
countDict[number]! += 1
if countDict[number]! > 1 {
return false
}
} else {
countDict[number] = 1
}
previousNumber = number
}
return true
}Here is the Swift function that checks if the array is sorted in ascending order and does not contain more than one duplicate of the same number:
```swift
func isSorted(lst: [Int]) -> Bool {
var previousNumber: Int?
var countDict: [Int: Int] = [:]
for number in lst {
if let prev = previousNumber, number < prev {
return false
}
if countDict[number] != nil {
countDict[number]! += 1
if countDict[number]! > 1 {
return false
}
} else {
countDict[number] = 1
}
previousNumber = number
}
return true
}
// XCTAssertTrue failedfunc isSorted(lst: [Int]) -> Bool {
var prev = lst[0]
var count = 0
for num in lst {
if num < prev {
return false
} else if num == prev {
count += 1
if count > 1 {
return false
}
} else {
prev = num
count = 0
}
}
return true
}Here is the Swift code for the problem:
```swift
func isSorted(lst: [Int]) -> Bool {
var prev = lst[0]
var count = 0
for num in lst {
if num < prev {
return false
} else if num == prev {
count += 1
if count > 1 {
return false
}
} else {
prev = num
count = 0
}
}
return true
}
// Fatal error: Index out of rangefunc isSorted(lst: [Int]) -> Bool {
var prev: Int?
var countDict: [Int: Int] = [:]
for num in lst {
if let previous = prev, num < previous {
return false
}
if countDict[num] == nil {
countDict[num] = 1
} else if countDict[num]! > 1 {
return false
} else {
countDict[num]! += 1
}
prev = num
}
return true
}Here is the Swift code:
```swift
func isSorted(lst: [Int]) -> Bool {
var prev: Int?
var countDict: [Int: Int] = [:]
for num in lst {
if let previous = prev, num < previous {
return false
}
if countDict[num] == nil {
countDict[num] = 1
} else if countDict[num]! > 1 {
return false
} else {
countDict[num]! += 1
}
prev = num
}
return true
}
func isSorted(lst: [Int]) -> Bool {
var previousNumber: Int?
var numberCount = [Int: Int]()
for number in lst {
if let previous = previousNumber, number < previous {
return false
}
if numberCount[number] != nil {
numberCount[number]! += 1
if numberCount[number]! > 1 {
return false
}
} else {
numberCount[number] = 1
}
previousNumber = number
}
return true
}Here is the Swift function that checks if an array is sorted in ascending order and doesn't contain more than one duplicate of the same number:
```swift
func isSorted(lst: [Int]) -> Bool {
var previousNumber: Int?
var numberCount = [Int: Int]()
for number in lst {
if let previous = previousNumber, number < previous {
return false
}
if numberCount[number] != nil {
numberCount[number]! += 1
if numberCount[number]! > 1 {
return false
}
} else {
numberCount[number] = 1
}
previousNumber = number
}
return true
}
// XCTAssertTrue failedfunc intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}
// XCTAssertTrue failedfunc intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}
// XCTAssertTrue failedfunc intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
let length = end - start + 1
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
let length = end - start + 1
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}
// XCTAssertTrue failedfunc intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
let length = end - start
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}Here is the Swift code for the task:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
let length = end - start
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}
// XCTAssertTrue failedfunc intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
if start > end {
return "NO"
}
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}
// XCTAssertTrue failedfunc intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
let length = end - start + 1
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
let length = end - start + 1
if length < 2 {
return "NO"
}
for i in 2..<length {
if length % i == 0 {
return "NO"
}
}
return "YES"
}
// XCTAssertTrue failedfunc intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}Here is the Swift code for the problem:
```swift
func intersection(interval1: (Int, Int), interval2: (Int, Int)) -> String {
let start = max(interval1.0, interval2.0)
let end = min(interval1.1, interval2.1)
let length = end - start + 1
if length < 2 {
return "NO"
}
if length == 2 {
return "YES"
}
if length % 2 == 0 {
return "NO"
}
var i = 3
while i * i <= length {
if length % i == 0 {
return "NO"
}
i += 2
}
return "YES"
}
// XCTAssertTrue failedfunc prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}Here is the Swift code for the given problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num > 0 {
product *= 1
} else {
product *= 0
}
}
return sum * product
}Here is the Swift code for the given problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num > 0 {
product *= 1
} else {
product *= 0
}
}
return sum * product
}
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}Here is the Swift code for the problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}
```func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}Here is the Swift code for the given problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}Here is the Swift code for the problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
let sign = (num > 0) ? 1 : ((num < 0) ? -1 : 0)
sum += abs(num)
product *= sign
}
return sum * product
}Here is the Swift code for the given problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
let sign = (num > 0) ? 1 : ((num < 0) ? -1 : 0)
sum += abs(num)
product *= sign
}
return sum * product
}
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
let sign = (num > 0) ? 1 : (num < 0) ? -1 : 0
product *= sign
sum += abs(num)
}
return sum * product
}Here is the Swift code for the problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
let sign = (num > 0) ? 1 : (num < 0) ? -1 : 0
product *= sign
sum += abs(num)
}
return sum * product
}
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}Here is the Swift code for the problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}Here is the Swift code for the problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
sum += abs(num)
if num < 0 {
product *= -1
} else if num == 0 {
product = 0
}
}
return sum * product
}
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
let sign = (num > 0) ? 1 : (num < 0) ? -1 : 0
product *= sign
sum += abs(num)
}
return sum * product
}Here is the Swift code for the given problem:
```swift
func prodSigns(arr: [Int]) -> Int? {
if arr.isEmpty {
return nil
}
var sum = 0
var product = 1
for num in arr {
let sign = (num > 0) ? 1 : (num < 0) ? -1 : 0
product *= sign
sum += abs(num)
}
return sum * product
}
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
var result = [Int]()
var minVal = Int.max
var minI = 0
var minJ = 0
for i in 0..<n {
for j in 0..<n {
if grid[i][j] < minVal {
minVal = grid[i][j]
minI = i
minJ = j
}
}
}
result.append(minVal)
visited[minI][minJ] = true
for _ in 1..<k {
var nextVal = Int.max
var nextI = 0
var nextJ = 0
for i in max(0, minI - 1)...min(n - 1, minI + 1) {
for j in max(0, minJ - 1)...min(n - 1, minJ + 1) {
if !visited[i][j] && grid[i][j] < nextVal {
nextVal = grid[i][j]
nextI = i
nextJ = j
}
}
}
result.append(nextVal)
visited[nextI][nextJ] = true
minI = nextI
minJ = nextJ
}
return result
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
var result = [Int]()
var minVal = Int.max
var minI = 0
var minJ = 0
for i in 0..<n {
for j in 0..<n {
if grid[i][j] < minVal {
minVal = grid[i][j]
minI = i
minJ = j
}
}
}
result.append(minVal)
visited[minI][minJ] = true
for _ in 1..<k {
var nextVal = Int.max
var nextI = 0
var nextJ = 0
for i in max(0, minI - 1)...min(n - 1, minI + 1) {
for j in max(0, minJ - 1)...min(n - 1, minJ + 1) {
if !visited[i][j] && grid[i][j] < nextVal {
nextVal = grid[i][j]
nextI = i
nextJ = j
}
}
}
result.append(nextVal)
visited[nextI][nextJ] = true
minI = nextI
minJ = nextJ
}
return result
}
// XCTAssertTrue failedfunc minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
var result = [Int]()
var minVal = Int.max
var minI = 0
var minJ = 0
for i in 0..<n {
for j in 0..<n {
if grid[i][j] < minVal {
minVal = grid[i][j]
minI = i
minJ = j
}
}
}
result.append(minVal)
visited[minI][minJ] = true
for _ in 1..<k {
var nextMinVal = Int.max
var nextI = minI
var nextJ = minJ
if minI > 0 && !visited[minI - 1][minJ] && grid[minI - 1][minJ] < nextMinVal {
nextMinVal = grid[minI - 1][minJ]
nextI = minI - 1
nextJ = minJ
}
if minI < n - 1 && !visited[minI + 1][minJ] && grid[minI + 1][minJ] < nextMinVal {
nextMinVal = grid[minI + 1][minJ]
nextI = minI + 1
nextJ = minJ
}
if minJ > 0 && !visited[minI][minJ - 1] && grid[minI][minJ - 1] < nextMinVal {
nextMinVal = grid[minI][minJ - 1]
nextI = minI
nextJ = minJ - 1
}
if minJ < n - 1 && !visited[minI][minJ + 1] && grid[minI][minJ + 1] < nextMinVal {
nextMinVal = grid[minI][minJ + 1]
nextI = minI
nextJ = minJ + 1
}
result.append(nextMinVal)
visited[nextI][nextJ] = true
minI = nextI
minJ = nextJ
}
return result
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
var result = [Int]()
var minVal = Int.max
var minI = 0
var minJ = 0
for i in 0..<n {
for j in 0..<n {
if grid[i][j] < minVal {
minVal = grid[i][j]
minI = i
minJ = j
}
}
}
result.append(minVal)
visited[minI][minJ] = true
for _ in 1..<k {
var nextMinVal = Int.max
var nextI = minI
var nextJ = minJ
if minI > 0 && !visited[minI - 1][minJ] && grid[minI - 1][minJ] < nextMinVal {
nextMinVal = grid[minI - 1][minJ]
nextI = minI - 1
nextJ = minJ
}
if minI < n - 1 && !visited[minI + 1][minJ] && grid[minI + 1][minJ] < nextMinVal {
nextMinVal = grid[minI + 1][minJ]
nextI = minI + 1
nextJ = minJ
}
if minJ > 0 && !visited[minI][minJ - 1] && grid[minI][minJ - 1] < nextMinVal {
nextMinVal = grid[minI][minJ - 1]
nextI = minI
nextJ = minJ - 1
}
if minJ < n - 1 && !visited[minI][minJ + 1] && grid[minI][minJ + 1] < nextMinVal {
nextMinVal = grid[minI][minJ + 1]
nextI = minI
nextJ = minJ + 1
}
result.append(nextMinVal)
visited[nextI][nextJ] = true
minI = nextI
minJ = nextJ
}
return result
}
// XCTAssertTrue failedfunc minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var minPath = [Int]()
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
var dx = [0, 0, -1, 1]
var dy = [-1, 1, 0, 0]
func isValid(_ x: Int, _ y: Int) -> Bool {
return x >= 0 && y >= 0 && x < n && y < n
}
func dfs(_ x: Int, _ y: Int, _ path: [Int]) {
if path.count == k {
if minPath.isEmpty || path.lexicographicallyPrecedes(minPath) {
minPath = path
}
return
}
for i in 0..<4 {
let nx = x + dx[i]
let ny = y + dy[i]
if isValid(nx, ny) && !visited[nx][ny] {
visited[nx][ny] = true
dfs(nx, ny, path + [grid[nx][ny]])
visited[nx][ny] = false
}
}
}
for i in 0..<n {
for j in 0..<n {
visited[i][j] = true
dfs(i, j, [grid[i][j]])
visited[i][j] = false
}
}
return minPath
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var minPath = [Int]()
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
var dx = [0, 0, -1, 1]
var dy = [-1, 1, 0, 0]
func isValid(_ x: Int, _ y: Int) -> Bool {
return x >= 0 && y >= 0 && x < n && y < n
}
func dfs(_ x: Int, _ y: Int, _ path: [Int]) {
if path.count == k {
if minPath.isEmpty || path.lexicographicallyPrecedes(minPath) {
minPath = path
}
return
}
for i in 0..<4 {
let nx = x + dx[i]
let ny = y + dy[i]
if isValid(nx, ny) && !visited[nx][ny] {
visited[nx][ny] = true
dfs(nx, ny, path + [grid[nx][ny]])
visited[nx][ny] = false
}
}
}
for i in 0..<n {
for j in 0..<n {
visited[i][j] = true
dfs(i, j, [grid[i][j]])
visited[i][j] = false
}
}
return minPath
}
var dx = [0, 0, -1, 1] // variable 'dx' was never mutated; consider changing to 'let' constantvar dy = [-1, 1, 0, 0] // variable 'dy' was never mutated; consider changing to 'let' constant // XCTAssertTrue failedfunc minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
var minPath = Array(repeating: Int.max, count: k)
var currentPath = [Int]()
let directions = [(0, 1), (1, 0), (0, -1), (-1, 0)]
func dfs(_ x: Int, _ y: Int, _ depth: Int) {
if depth == k {
if currentPath.lexicographicallyPrecedes(minPath) {
minPath = currentPath
}
return
}
for (dx, dy) in directions {
let nx = x + dx
let ny = y + dy
if nx >= 0 && nx < n && ny >= 0 && ny < n && !visited[nx][ny] {
visited[nx][ny] = true
currentPath.append(grid[nx][ny])
dfs(nx, ny, depth + 1)
visited[nx][ny] = false
currentPath.removeLast()
}
}
}
for i in 0..<n {
for j in 0..<n {
visited[i][j] = true
currentPath.append(grid[i][j])
dfs(i, j, 1)
visited[i][j] = false
currentPath.removeLast()
}
}
return minPath
}Here is a Swift solution using Depth-First Search (DFS) algorithm:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
var minPath = Array(repeating: Int.max, count: k)
var currentPath = [Int]()
let directions = [(0, 1), (1, 0), (0, -1), (-1, 0)]
func dfs(_ x: Int, _ y: Int, _ depth: Int) {
if depth == k {
if currentPath.lexicographicallyPrecedes(minPath) {
minPath = currentPath
}
return
}
for (dx, dy) in directions {
let nx = x + dx
let ny = y + dy
if nx >= 0 && nx < n && ny >= 0 && ny < n && !visited[nx][ny] {
visited[nx][ny] = true
currentPath.append(grid[nx][ny])
dfs(nx, ny, depth + 1)
visited[nx][ny] = false
currentPath.removeLast()
}
}
}
for i in 0..<n {
for j in 0..<n {
visited[i][j] = true
currentPath.append(grid[i][j])
dfs(i, j, 1)
visited[i][j] = false
currentPath.removeLast()
}
}
return minPath
}
// XCTAssertTrue failedfunc minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k + 1), count: n), count: n)
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
let dx = [0, 0, -1, 1]
let dy = [-1, 1, 0, 0]
func dfs(_ x: Int, _ y: Int, _ len: Int) -> [Int] {
if len == k {
return [grid[x][y]]
}
if !dp[x][y][len].isEmpty {
return dp[x][y][len]
}
visited[x][y] = true
var res = [Int](repeating: Int.max, count: k - len + 1)
res[0] = grid[x][y]
for i in 0..<4 {
let nx = x + dx[i]
let ny = y + dy[i]
if nx >= 0 && nx < n && ny >= 0 && ny < n && !visited[nx][ny] {
let next = dfs(nx, ny, len + 1)
res = min(res, [grid[x][y]] + next)
}
}
visited[x][y] = false
dp[x][y][len] = res
return res
}
var ans = [Int](repeating: Int.max, count: k)
for i in 0..<n {
for j in 0..<n {
ans = min(ans, dfs(i, j, 1))
}
}
return ans
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k + 1), count: n), count: n)
var visited = Array(repeating: Array(repeating: false, count: n), count: n)
let dx = [0, 0, -1, 1]
let dy = [-1, 1, 0, 0]
func dfs(_ x: Int, _ y: Int, _ len: Int) -> [Int] {
if len == k {
return [grid[x][y]]
}
if !dp[x][y][len].isEmpty {
return dp[x][y][len]
}
visited[x][y] = true
var res = [Int](repeating: Int.max, count: k - len + 1)
res[0] = grid[x][y]
for i in 0..<4 {
let nx = x + dx[i]
let ny = y + dy[i]
if nx >= 0 && nx < n && ny >= 0 && ny < n && !visited[nx][ny] {
let next = dfs(nx, ny, len + 1)
res = min(res, [grid[x][y]] + next)
}
}
visited[x][y] = false
dp[x][y][len] = res
return res
}
var ans = [Int](repeating: Int.max, count: k)
for i in 0..<n {
for j in 0..<n {
ans = min(ans, dfs(i, j, 1))
}
}
return ans
}
res = min(res, [grid[x][y]] + next) // global function 'min' requires that '[Int]' conform to 'Comparable'ans = min(ans, dfs(i, j, 1)) // global function 'min' requires that '[Int]' conform to 'Comparable'func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k + 1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k + 1), count: n), count: n)
let dx = [0, 0, -1, 1]
let dy = [-1, 1, 0, 0]
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for l in 2...k {
for i in 0..<n {
for j in 0..<n {
for d in 0..<4 {
let x = i + dx[d]
let y = j + dy[d]
if x >= 0 && x < n && y >= 0 && y < n {
if dp[i][j][l] > dp[x][y][l - 1] {
dp[i][j][l] = dp[x][y][l - 1]
path[i][j][l] = path[x][y][l - 1] + [grid[i][j]]
} else if dp[i][j][l] == dp[x][y][l - 1] {
let newPath = path[x][y][l - 1] + [grid[i][j]]
if newPath < path[i][j][l] {
path[i][j][l] = newPath
}
}
}
}
}
}
}
var minPath = [Int]()
for i in 0..<n {
for j in 0..<n {
if minPath.isEmpty || path[i][j][k] < minPath {
minPath = path[i][j][k]
}
}
}
return minPath
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k + 1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k + 1), count: n), count: n)
let dx = [0, 0, -1, 1]
let dy = [-1, 1, 0, 0]
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for l in 2...k {
for i in 0..<n {
for j in 0..<n {
for d in 0..<4 {
let x = i + dx[d]
let y = j + dy[d]
if x >= 0 && x < n && y >= 0 && y < n {
if dp[i][j][l] > dp[x][y][l - 1] {
dp[i][j][l] = dp[x][y][l - 1]
path[i][j][l] = path[x][y][l - 1] + [grid[i][j]]
} else if dp[i][j][l] == dp[x][y][l - 1] {
let newPath = path[x][y][l - 1] + [grid[i][j]]
if newPath < path[i][j][l] {
path[i][j][l] = newPath
}
}
}
}
}
}
}
var minPath = [Int]()
for i in 0..<n {
for j in 0..<n {
if minPath.isEmpty || path[i][j][k] < minPath {
minPath = path[i][j][k]
}
}
}
return minPath
}
if newPath < path[i][j][l] { // binary operator '<' cannot be applied to two '[Int]' operandsif minPath.isEmpty || path[i][j][k] < minPath { // binary operator '<' cannot be applied to two '[Int]' operandsfunc minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k+1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k+1), count: n), count: n)
var minPath = Array(repeating: Int.max, count: k)
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for l in 2...k {
for i in 0..<n {
for j in 0..<n {
for dx in -1...1 {
for dy in -1...1 {
let x = i + dx
let y = j + dy
if x >= 0 && x < n && y >= 0 && y < n && dp[x][y][l-1] != Int.max {
let newPath = path[x][y][l-1] + [grid[i][j]]
if dp[i][j][l] > dp[x][y][l-1] || (dp[i][j][l] == dp[x][y][l-1] && newPath < path[i][j][l]) {
dp[i][j][l] = dp[x][y][l-1]
path[i][j][l] = newPath
}
}
}
}
}
}
}
for i in 0..<n {
for j in 0..<n {
if dp[i][j][k] < Int.max && path[i][j][k] < minPath {
minPath = path[i][j][k]
}
}
}
return minPath
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k+1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k+1), count: n), count: n)
var minPath = Array(repeating: Int.max, count: k)
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for l in 2...k {
for i in 0..<n {
for j in 0..<n {
for dx in -1...1 {
for dy in -1...1 {
let x = i + dx
let y = j + dy
if x >= 0 && x < n && y >= 0 && y < n && dp[x][y][l-1] != Int.max {
let newPath = path[x][y][l-1] + [grid[i][j]]
if dp[i][j][l] > dp[x][y][l-1] || (dp[i][j][l] == dp[x][y][l-1] && newPath < path[i][j][l]) {
dp[i][j][l] = dp[x][y][l-1]
path[i][j][l] = newPath
}
}
}
}
}
}
}
for i in 0..<n {
for j in 0..<n {
if dp[i][j][k] < Int.max && path[i][j][k] < minPath {
minPath = path[i][j][k]
}
}
}
return minPath
}
if dp[i][j][l] > dp[x][y][l-1] || (dp[i][j][l] == dp[x][y][l-1] && newPath < path[i][j][l]) { // binary operator '<' cannot be applied to two '[Int]' operandsif dp[i][j][k] < Int.max && path[i][j][k] < minPath { // binary operator '<' cannot be applied to two '[Int]' operandsfunc minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k + 1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k + 1), count: n), count: n)
let dx = [0, 0, -1, 1]
let dy = [-1, 1, 0, 0]
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for len in 2...k {
for x in 0..<n {
for y in 0..<n {
for d in 0..<4 {
let nx = x + dx[d]
let ny = y + dy[d]
if nx >= 0 && nx < n && ny >= 0 && ny < n {
if dp[nx][ny][len - 1] < dp[x][y][len] || (dp[nx][ny][len - 1] == dp[x][y][len] && path[nx][ny][len - 1] + [grid[x][y]] < path[x][y][len]) {
dp[x][y][len] = dp[nx][ny][len - 1]
path[x][y][len] = path[nx][ny][len - 1] + [grid[x][y]]
}
}
}
}
}
}
var minVal = Int.max
var minPath = [Int]()
for i in 0..<n {
for j in 0..<n {
if dp[i][j][k] < minVal || (dp[i][j][k] == minVal && path[i][j][k] < minPath) {
minVal = dp[i][j][k]
minPath = path[i][j][k]
}
}
}
return minPath
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k + 1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k + 1), count: n), count: n)
let dx = [0, 0, -1, 1]
let dy = [-1, 1, 0, 0]
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for len in 2...k {
for x in 0..<n {
for y in 0..<n {
for d in 0..<4 {
let nx = x + dx[d]
let ny = y + dy[d]
if nx >= 0 && nx < n && ny >= 0 && ny < n {
if dp[nx][ny][len - 1] < dp[x][y][len] || (dp[nx][ny][len - 1] == dp[x][y][len] && path[nx][ny][len - 1] + [grid[x][y]] < path[x][y][len]) {
dp[x][y][len] = dp[nx][ny][len - 1]
path[x][y][len] = path[nx][ny][len - 1] + [grid[x][y]]
}
}
}
}
}
}
var minVal = Int.max
var minPath = [Int]()
for i in 0..<n {
for j in 0..<n {
if dp[i][j][k] < minVal || (dp[i][j][k] == minVal && path[i][j][k] < minPath) {
minVal = dp[i][j][k]
minPath = path[i][j][k]
}
}
}
return minPath
}
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k+1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k+1), count: n), count: n)
var minPath = Array(repeating: Int.max, count: k)
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for len in 2...k {
for i in 0..<n {
for j in 0..<n {
for dx in -1...1 {
for dy in -1...1 {
let x = i + dx
let y = j + dy
if x >= 0 && x < n && y >= 0 && y < n {
if dp[x][y][len-1] < dp[i][j][len] || (dp[x][y][len-1] == dp[i][j][len] && path[x][y][len-1] + [grid[i][j]] < path[i][j][len]) {
dp[i][j][len] = dp[x][y][len-1]
path[i][j][len] = path[x][y][len-1] + [grid[i][j]]
}
}
}
}
}
}
}
for i in 0..<n {
for j in 0..<n {
if dp[i][j][k] < minPath || (dp[i][j][k] == minPath && path[i][j][k] < minPath) {
minPath = path[i][j][k]
}
}
}
return minPath
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k+1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k+1), count: n), count: n)
var minPath = Array(repeating: Int.max, count: k)
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for len in 2...k {
for i in 0..<n {
for j in 0..<n {
for dx in -1...1 {
for dy in -1...1 {
let x = i + dx
let y = j + dy
if x >= 0 && x < n && y >= 0 && y < n {
if dp[x][y][len-1] < dp[i][j][len] || (dp[x][y][len-1] == dp[i][j][len] && path[x][y][len-1] + [grid[i][j]] < path[i][j][len]) {
dp[i][j][len] = dp[x][y][len-1]
path[i][j][len] = path[x][y][len-1] + [grid[i][j]]
}
}
}
}
}
}
}
for i in 0..<n {
for j in 0..<n {
if dp[i][j][k] < minPath || (dp[i][j][k] == minPath && path[i][j][k] < minPath) {
minPath = path[i][j][k]
}
}
}
return minPath
}
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k + 1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k + 1), count: n), count: n)
let dx = [0, 0, -1, 1]
let dy = [-1, 1, 0, 0]
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for l in 2...k {
for i in 0..<n {
for j in 0..<n {
for d in 0..<4 {
let x = i + dx[d]
let y = j + dy[d]
if x >= 0 && x < n && y >= 0 && y < n {
if dp[x][y][l - 1] < dp[i][j][l] || (dp[x][y][l - 1] == dp[i][j][l] && path[x][y][l - 1] + [grid[i][j]] < path[i][j][l]) {
dp[i][j][l] = dp[x][y][l - 1]
path[i][j][l] = path[x][y][l - 1] + [grid[i][j]]
}
}
}
}
}
}
var minPath = [Int]()
for i in 0..<n {
for j in 0..<n {
if dp[i][j][k] < dp[minPath[0]][minPath[1]][k] || (dp[i][j][k] == dp[minPath[0]][minPath[1]][k] && path[i][j][k] < path[minPath[0]][minPath[1]][k]) {
minPath = [i, j]
}
}
}
return path[minPath[0]][minPath[1]][k]
}Here is the Swift code for the problem:
```swift
func minPath(grid: [[Int]], k: Int) -> [Int] {
let n = grid.count
var dp = Array(repeating: Array(repeating: Array(repeating: Int.max, count: k + 1), count: n), count: n)
var path = Array(repeating: Array(repeating: Array(repeating: [Int](), count: k + 1), count: n), count: n)
let dx = [0, 0, -1, 1]
let dy = [-1, 1, 0, 0]
for i in 0..<n {
for j in 0..<n {
dp[i][j][1] = grid[i][j]
path[i][j][1] = [grid[i][j]]
}
}
for l in 2...k {
for i in 0..<n {
for j in 0..<n {
for d in 0..<4 {
let x = i + dx[d]
let y = j + dy[d]
if x >= 0 && x < n && y >= 0 && y < n {
if dp[x][y][l - 1] < dp[i][j][l] || (dp[x][y][l - 1] == dp[i][j][l] && path[x][y][l - 1] + [grid[i][j]] < path[i][j][l]) {
dp[i][j][l] = dp[x][y][l - 1]
path[i][j][l] = path[x][y][l - 1] + [grid[i][j]]
}
}
}
}
}
}
var minPath = [Int]()
for i in 0..<n {
for j in 0..<n {
if dp[i][j][k] < dp[minPath[0]][minPath[1]][k] || (dp[i][j][k] == dp[minPath[0]][minPath[1]][k] && path[i][j][k] < path[minPath[0]][minPath[1]][k]) {
minPath = [i, j]
}
}
}
return path[minPath[0]][minPath[1]][k]
}
func tri(n: Int) -> [Int] {
var tribonacci = [3, 2]
if n == 0 {
return [3]
} else if n == 1 {
return tribonacci
} else {
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
var tribonacci = [3, 2]
if n == 0 {
return [3]
} else if n == 1 {
return tribonacci
} else {
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
var tribonacci: [Int] = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
var tribonacci: [Int] = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
var tribonacci: [Int] = [3]
if n == 0 { return tribonacci }
for i in 1...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
let nextValue = tribonacci[i - 1] + (i > 1 ? tribonacci[i - 2] : 0) + (i < n ? 1 + (i + 1) / 2 : 0)
tribonacci.append(nextValue)
}
}
return tribonacci
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
var tribonacci: [Int] = [3]
if n == 0 { return tribonacci }
for i in 1...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
let nextValue = tribonacci[i - 1] + (i > 1 ? tribonacci[i - 2] : 0) + (i < n ? 1 + (i + 1) / 2 : 0)
tribonacci.append(nextValue)
}
}
return tribonacci
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
if n < 0 {
return []
}
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
if n < 0 {
return []
}
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
if n < 0 {
return []
}
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
if n < 0 {
return []
}
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
var tribonacci = [Int](repeating: 0, count: n + 3)
tribonacci[1] = 3
for i in 2...n {
if i % 2 == 0 {
tribonacci[i] = 1 + i / 2
} else {
tribonacci[i] = tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i + 1]
}
}
return Array(tribonacci[1...n])
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
var tribonacci = [Int](repeating: 0, count: n + 3)
tribonacci[1] = 3
for i in 2...n {
if i % 2 == 0 {
tribonacci[i] = 1 + i / 2
} else {
tribonacci[i] = tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i + 1]
}
}
return Array(tribonacci[1...n])
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
var tribonacci = [3, 2]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
// XCTAssertTrue failedfunc tri(n: Int) -> [Int] {
var tribonacci: [Int] = [1, 3]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}Here is the Swift code for the Tribonacci sequence:
```swift
func tri(n: Int) -> [Int] {
var tribonacci: [Int] = [1, 3]
if n < 2 {
return Array(tribonacci.prefix(n + 1))
}
for i in 2...n {
if i % 2 == 0 {
tribonacci.append(1 + i / 2)
} else {
tribonacci.append(tribonacci[i - 1] + tribonacci[i - 2] + tribonacci[i - 3])
}
}
return tribonacci
}
// XCTAssertTrue failedfunc digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}Here is the Swift code for the problem:
```swift
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}Here is the Swift code for the problem:
```swift
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}```swift
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}
```func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}Here is the Swift code for the given problem:
```swift
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}
```func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}Here is the Swift code for the problem:
```swift
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}
func digits(n: Int) -> Int {
let str = String(n)
var product = 1
var hasOdd = false
for char in str {
if let num = Int(String(char)), num % 2 != 0 {
product *= num
hasOdd = true
}
}
return hasOdd ? product : 0
}```swift
func digits(n: Int) -> Int {
let str = String(n)
var product = 1
var hasOdd = false
for char in str {
if let num = Int(String(char)), num % 2 != 0 {
product *= num
hasOdd = true
}
}
return hasOdd ? product : 0
}
```func digits(n: Int) -> Int {
let str = String(n)
var product = 1
var hasOdd = false
for char in str {
let num = Int(String(char))!
if num % 2 != 0 {
product *= num
hasOdd = true
}
}
return hasOdd ? product : 0
}```swift
func digits(n: Int) -> Int {
let str = String(n)
var product = 1
var hasOdd = false
for char in str {
let num = Int(String(char))!
if num % 2 != 0 {
product *= num
hasOdd = true
}
}
return hasOdd ? product : 0
}
```func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}```swift
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}
```func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}```swift
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}
```func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}Here is the Swift code for the given problem:
```swift
func digits(n: Int) -> Int {
var num = n
var product = 1
var hasOdd = false
while num > 0 {
let digit = num % 10
if digit % 2 != 0 {
product *= digit
hasOdd = true
}
num /= 10
}
return hasOdd ? product : 0
}
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty && stack.last == "[" {
nested = true
}
}
} else {
return false
}
}
return nested && stack.isEmpty
}Here is the Swift function that checks if there is a valid subsequence of brackets where at least one bracket in the subsequence is nested:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty && stack.last == "[" {
nested = true
}
}
} else {
return false
}
}
return nested && stack.isEmpty
}
// XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
if stack.count >= 2 {
nested = true
}
stack.removeLast()
}
}
}
return nested && stack.isEmpty
}Here is the Swift function that checks if a string contains a valid nested subsequence of brackets:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
if stack.count >= 2 {
nested = true
}
stack.removeLast()
}
}
}
return nested && stack.isEmpty
}
// XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty {
nested = true
}
}
}
}
return nested && stack.isEmpty
}Here is the Swift code for the function:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty {
nested = true
}
}
}
}
return nested && stack.isEmpty
}
// XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty {
nested = true
}
}
}
}
return nested && stack.isEmpty
}Here is the Swift function:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty {
nested = true
}
}
}
}
return nested && stack.isEmpty
}
// XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
if stack.count >= 2 {
nested = true
}
stack.removeLast()
}
}
}
return nested && stack.isEmpty
}Here is the Swift function that checks if a string of brackets contains a valid nested subsequence:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
if stack.count >= 2 {
nested = true
}
stack.removeLast()
}
}
}
return nested && stack.isEmpty
}
// XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty {
nested = true
}
}
} else {
return false
}
}
return nested && stack.isEmpty
}Here is the Swift code for the function:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty {
nested = true
}
}
} else {
return false
}
}
return nested && stack.isEmpty
}
// XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty {
nested = true
}
}
}
}
return nested && stack.isEmpty
}Here is the Swift function:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty {
nested = true
}
}
}
}
return nested && stack.isEmpty
}
``` // XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
if stack.count >= 2 {
nested = true
}
stack.removeLast()
}
}
}
return nested && stack.isEmpty
}Here is the Swift function that checks if a string of brackets contains a nested subsequence:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
if stack.count >= 2 {
nested = true
}
stack.removeLast()
}
}
}
return nested && stack.isEmpty
}
// XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
if stack.count >= 2 {
nested = true
}
stack.removeLast()
}
}
}
return nested && stack.isEmpty
}```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
if stack.count >= 2 {
nested = true
}
stack.removeLast()
}
}
}
return nested && stack.isEmpty
}
``` // XCTAssertTrue failedfunc isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty && stack.last == "[" {
nested = true
}
}
}
}
return nested && stack.isEmpty
}Here is the Swift function that checks if there is a valid subsequence of brackets where at least one bracket in the subsequence is nested:
```swift
func isNested(string: String) -> Bool {
var stack = [Character]()
var nested = false
for char in string {
if char == "[" {
stack.append(char)
} else if char == "]" {
if stack.isEmpty {
return false
} else {
stack.removeLast()
if !stack.isEmpty && stack.last == "[" {
nested = true
}
}
}
}
return nested && stack.isEmpty
}
// XCTAssertTrue failedimport Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}Here is the Swift code for the problem:
```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}Here is the Swift code for the given problem:
```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}Here is the Swift code for the problem:
```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
```import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
```import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
```import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}Here is the Swift code for the problem:
```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
```import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
```import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}Here is the Swift code for the problem:
```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}Here is the Swift code for the problem:
```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}```swift
import Foundation
func sumSquares(lst: [Double]) -> Int {
var sum = 0
for num in lst {
let roundedNum = Int(ceil(num))
sum += roundedNum * roundedNum
}
return sum
}
```func checkIfLastCharIsALetter(txt: String) -> Bool {
// Check if the string is empty
if txt.isEmpty {
return false
}
// Get the last character of the string
let lastChar = txt.last!
// Check if the last character is a letter
if !lastChar.isLetter {
return false
}
// Check if the last character is a part of a word
if txt.count > 1 {
let secondLastChar = txt[txt.index(before: txt.index(before: txt.endIndex))]
if secondLastChar != " " {
return false
}
}
return true
}Here is the Swift function that checks if the last character of a given string is an alphabetical character and is not a part of a word:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
// Check if the string is empty
if txt.isEmpty {
return false
}
// Get the last character of the string
let lastChar = txt.last!
// Check if the last character is a letter
if !lastChar.isLetter {
return false
}
// Check if the last character is a part of a word
if txt.count > 1 {
let secondLastChar = txt[txt.index(before: txt.index(before: txt.endIndex))]
if secondLastChar != " " {
return false
}
}
return true
}
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard let lastChar = txt.last else {
return false
}
if lastChar.isLetter {
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
let lastWord = trimmedTxt.components(separatedBy: " ").last ?? ""
return lastWord.count == 1
}
return false
}Here is the Swift function that satisfies the given requirements:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard let lastChar = txt.last else {
return false
}
if lastChar.isLetter {
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
let lastWord = trimmedTxt.components(separatedBy: " ").last ?? ""
return lastWord.count == 1
}
return false
}
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard !txt.isEmpty else {
return false
}
let lastChar = txt.last!
let secondLastChar = txt[txt.index(before: txt.endIndex)]
if lastChar.isLetter && secondLastChar == " " {
return true
}
return false
}Here is the Swift code for the function:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard !txt.isEmpty else {
return false
}
let lastChar = txt.last!
let secondLastChar = txt[txt.index(before: txt.endIndex)]
if lastChar.isLetter && secondLastChar == " " {
return true
}
return false
}
// XCTAssertTrue failedfunc checkIfLastCharIsALetter(txt: String) -> Bool {
guard !txt.isEmpty else {
return false
}
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
let lastChar = trimmedTxt.last!
if lastChar.isLetter {
let indexBeforeLastChar = trimmedTxt.index(before: trimmedTxt.endIndex)
let charBeforeLastChar = trimmedTxt[indexBeforeLastChar]
return charBeforeLastChar.isWhitespace
}
return false
}Here is the Swift function that satisfies your requirements:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard !txt.isEmpty else {
return false
}
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
let lastChar = trimmedTxt.last!
if lastChar.isLetter {
let indexBeforeLastChar = trimmedTxt.index(before: trimmedTxt.endIndex)
let charBeforeLastChar = trimmedTxt[indexBeforeLastChar]
return charBeforeLastChar.isWhitespace
}
return false
}
// XCTAssertTrue failedfunc checkIfLastCharIsALetter(txt: String) -> Bool {
guard !txt.isEmpty else {
return false
}
let lastChar = txt.last!
if lastChar.isWhitespace {
return false
}
if !lastChar.isLetter {
return false
}
let index = txt.index(before: txt.endIndex)
let prevChar = txt[txt.index(before: index)]
if prevChar.isWhitespace {
return true
}
return false
}Here is the Swift function that meets your requirements:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard !txt.isEmpty else {
return false
}
let lastChar = txt.last!
if lastChar.isWhitespace {
return false
}
if !lastChar.isLetter {
return false
}
let index = txt.index(before: txt.endIndex)
let prevChar = txt[txt.index(before: index)]
if prevChar.isWhitespace {
return true
}
return false
}
// Fatal error: String index is out of boundsfunc checkIfLastCharIsALetter(txt: String) -> Bool {
guard !txt.isEmpty else {
return false
}
let lastChar = txt.last!
if lastChar.isWhitespace {
return false
}
if !lastChar.isLetter {
return false
}
let index = txt.index(before: txt.endIndex)
let prevChar = txt[txt.index(before: index)]
if prevChar.isWhitespace {
return true
}
return false
}Here is the Swift function that fulfills your requirements:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard !txt.isEmpty else {
return false
}
let lastChar = txt.last!
if lastChar.isWhitespace {
return false
}
if !lastChar.isLetter {
return false
}
let index = txt.index(before: txt.endIndex)
let prevChar = txt[txt.index(before: index)]
if prevChar.isWhitespace {
return true
}
return false
}
// Fatal error: String index is out of boundsfunc checkIfLastCharIsALetter(txt: String) -> Bool {
guard let lastChar = txt.last else {
return false
}
if lastChar.isLetter {
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
let words = trimmedTxt.components(separatedBy: " ")
if let lastWord = words.last, lastWord.count == 1 {
return true
}
}
return false
}Here is the Swift function that satisfies the given requirements:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard let lastChar = txt.last else {
return false
}
if lastChar.isLetter {
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
let words = trimmedTxt.components(separatedBy: " ")
if let lastWord = words.last, lastWord.count == 1 {
return true
}
}
return false
}
```func checkIfLastCharIsALetter(txt: String) -> Bool {
guard let lastChar = txt.last else {
return false
}
if lastChar.isLetter {
if let secondLastChar = txt.dropLast().last {
return !secondLastChar.isLetter
} else {
return true
}
} else {
return false
}
}Here is the Swift function that fulfills your requirements:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard let lastChar = txt.last else {
return false
}
if lastChar.isLetter {
if let secondLastChar = txt.dropLast().last {
return !secondLastChar.isLetter
} else {
return true
}
} else {
return false
}
}
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard let lastChar = txt.last else {
return false
}
if lastChar.isLetter {
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
let words = trimmedTxt.split(separator: " ")
guard let lastWord = words.last else {
return false
}
return String(lastWord) != String(lastChar)
}
return false
}Here is the Swift function that fulfills your requirements:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
guard let lastChar = txt.last else {
return false
}
if lastChar.isLetter {
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
let words = trimmedTxt.split(separator: " ")
guard let lastWord = words.last else {
return false
}
return String(lastWord) != String(lastChar)
}
return false
}
// XCTAssertTrue failedfunc checkIfLastCharIsALetter(txt: String) -> Bool {
// Remove trailing whitespaces
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
// Check if the string is empty
if trimmedTxt.isEmpty {
return false
}
// Get the last character
let lastChar = trimmedTxt.last!
// Check if the last character is a letter
if !lastChar.isLetter {
return false
}
// Check if the last character is a part of a word
let words = trimmedTxt.split(separator: " ")
if let lastWord = words.last, lastWord.count > 1 {
return false
}
return true
}Here is the Swift function that fulfills the requirements:
```swift
func checkIfLastCharIsALetter(txt: String) -> Bool {
// Remove trailing whitespaces
let trimmedTxt = txt.trimmingCharacters(in: .whitespaces)
// Check if the string is empty
if trimmedTxt.isEmpty {
return false
}
// Get the last character
let lastChar = trimmedTxt.last!
// Check if the last character is a letter
if !lastChar.isLetter {
return false
}
// Check if the last character is a part of a word
let words = trimmedTxt.split(separator: " ")
if let lastWord = words.last, lastWord.count > 1 {
return false
}
return true
}
// XCTAssertTrue failedfunc canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift function:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
```func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift function:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
```func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift code for the function:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
```func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift function:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
```func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift function:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
```func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift function that solves the problem:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift function:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
```func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift code for the function:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift function:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}Here is the Swift function that fulfills your requirements:
```swift
func canArrange(arr: [Int]) -> Int {
for i in stride(from: arr.count - 1, through: 1, by: -1) {
if arr[i] < arr[i - 1] {
return i
}
}
return -1
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift function:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift function:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if let largest = largestNegative {
if num > largest {
largestNegative = num
}
} else {
largestNegative = num
}
} else if num > 0 {
if let smallest = smallestPositive {
if num < smallest {
smallestPositive = num
}
} else {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift code for the function:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if let largest = largestNegative {
if num > largest {
largestNegative = num
}
} else {
largestNegative = num
}
} else if num > 0 {
if let smallest = smallestPositive {
if num < smallest {
smallestPositive = num
}
} else {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift function that fulfills your requirements:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift function that fulfills your requirements:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift function:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
```func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if let largest = largestNegative {
if num > largest {
largestNegative = num
}
} else {
largestNegative = num
}
} else if num > 0 {
if let smallest = smallestPositive {
if num < smallest {
smallestPositive = num
}
} else {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift function that implements the desired functionality:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if let largest = largestNegative {
if num > largest {
largestNegative = num
}
} else {
largestNegative = num
}
} else if num > 0 {
if let smallest = smallestPositive {
if num < smallest {
smallestPositive = num
}
} else {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift code for the function:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if largestNegative == nil || num > largestNegative! {
largestNegative = num
}
} else if num > 0 {
if smallestPositive == nil || num < smallestPositive! {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if let largest = largestNegative {
if num > largest {
largestNegative = num
}
} else {
largestNegative = num
}
} else if num > 0 {
if let smallest = smallestPositive {
if num < smallest {
smallestPositive = num
}
} else {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift function:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if let largest = largestNegative {
if num > largest {
largestNegative = num
}
} else {
largestNegative = num
}
} else if num > 0 {
if let smallest = smallestPositive {
if num < smallest {
smallestPositive = num
}
} else {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if let largest = largestNegative {
if num > largest {
largestNegative = num
}
} else {
largestNegative = num
}
} else if num > 0 {
if let smallest = smallestPositive {
if num < smallest {
smallestPositive = num
}
} else {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}Here is the Swift code for the function:
```swift
func largestSmallestIntegers(lst: [Int]) -> (Int?, Int?) {
var largestNegative: Int? = nil
var smallestPositive: Int? = nil
for num in lst {
if num < 0 {
if let largest = largestNegative {
if num > largest {
largestNegative = num
}
} else {
largestNegative = num
}
} else if num > 0 {
if let smallest = smallestPositive {
if num < smallest {
smallestPositive = num
}
} else {
smallestPositive = num
}
}
}
return (largestNegative, smallestPositive)
}
enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
}
return nil
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
}
return nil
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
}
return nil
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
}
return nil
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
}
return nil
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
}
return nil
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
}
return nil
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
}
return nil
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
}
return nil
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
}
return nil
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
}
return nil
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
}
return nil
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
}
return nil
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
}
return nil
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
}
return nil
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
}
return nil
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
}
return nil
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
}
return nil
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
}
return nil
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
}
return nil
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal, let bVal = bVal {
return aVal == bVal ? nil : (aVal > bVal ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
let aVal = Double(a)
return aVal == b ? nil : (aVal > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
let bVal = Double(b)
return a == bVal ? nil : (a > bVal ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let bVal = bVal {
return Double(a) == bVal ? nil : (Double(a) > bVal ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal {
return aVal == Double(b) ? nil : (aVal > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let bVal = bVal {
return a == bVal ? nil : (a > bVal ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal {
return aVal == b ? nil : (aVal > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal, let bVal = bVal {
return aVal == bVal ? nil : (aVal > bVal ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
let aVal = Double(a)
return aVal == b ? nil : (aVal > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
let bVal = Double(b)
return a == bVal ? nil : (a > bVal ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let bVal = bVal {
return Double(a) == bVal ? nil : (Double(a) > bVal ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal {
return aVal == Double(b) ? nil : (aVal > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let bVal = bVal {
return a == bVal ? nil : (a > bVal ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal {
return aVal == b ? nil : (aVal > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a > b ? .intValue(a) : (a < b ? .intValue(b) : nil)
case (.doubleValue(let a), .doubleValue(let b)):
return a > b ? .doubleValue(a) : (a < b ? .doubleValue(b) : nil)
case (.stringValue(let a), .stringValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal, let bVal = bVal {
return aVal > bVal ? .stringValue(a) : (aVal < bVal ? .stringValue(b) : nil)
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) > b ? .intValue(a) : (Double(a) < b ? .doubleValue(b) : nil)
case (.doubleValue(let a), .intValue(let b)):
return a > Double(b) ? .doubleValue(a) : (a < Double(b) ? .intValue(b) : nil)
case (.intValue(let a), .stringValue(let b)):
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let bVal = bVal {
return Double(a) > bVal ? .intValue(a) : (Double(a) < bVal ? .stringValue(b) : nil)
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal {
return aVal > Double(b) ? .stringValue(a) : (aVal < Double(b) ? .intValue(b) : nil)
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let bVal = bVal {
return a > bVal ? .doubleValue(a) : (a < bVal ? .stringValue(b) : nil)
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal {
return aVal > b ? .stringValue(a) : (aVal < b ? .doubleValue(b) : nil)
} else {
return nil
}
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a > b ? .intValue(a) : (a < b ? .intValue(b) : nil)
case (.doubleValue(let a), .doubleValue(let b)):
return a > b ? .doubleValue(a) : (a < b ? .doubleValue(b) : nil)
case (.stringValue(let a), .stringValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal, let bVal = bVal {
return aVal > bVal ? .stringValue(a) : (aVal < bVal ? .stringValue(b) : nil)
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) > b ? .intValue(a) : (Double(a) < b ? .doubleValue(b) : nil)
case (.doubleValue(let a), .intValue(let b)):
return a > Double(b) ? .doubleValue(a) : (a < Double(b) ? .intValue(b) : nil)
case (.intValue(let a), .stringValue(let b)):
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let bVal = bVal {
return Double(a) > bVal ? .intValue(a) : (Double(a) < bVal ? .stringValue(b) : nil)
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal {
return aVal > Double(b) ? .stringValue(a) : (aVal < Double(b) ? .intValue(b) : nil)
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bVal = Double(b.replacingOccurrences(of: ",", with: "."))
if let bVal = bVal {
return a > bVal ? .doubleValue(a) : (a < bVal ? .stringValue(b) : nil)
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aVal = Double(a.replacingOccurrences(of: ",", with: "."))
if let aVal = aVal {
return aVal > b ? .stringValue(a) : (aVal < b ? .doubleValue(b) : nil)
} else {
return nil
}
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}
```enum Value: Equatable, Hashable {
case intValue(Int)
case doubleValue(Double)
case stringValue(String)
}
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}```swift
func compareOne(a: Value, b: Value) -> Value? {
switch (a, b) {
case (.intValue(let a), .intValue(let b)):
return a == b ? nil : (a > b ? .intValue(a) : .intValue(b))
case (.doubleValue(let a), .doubleValue(let b)):
return a == b ? nil : (a > b ? .doubleValue(a) : .doubleValue(b))
case (.stringValue(let a), .stringValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble, let bDouble = bDouble {
return aDouble == bDouble ? nil : (aDouble > bDouble ? .stringValue(a) : .stringValue(b))
} else {
return nil
}
case (.intValue(let a), .doubleValue(let b)):
return Double(a) == b ? nil : (Double(a) > b ? .intValue(a) : .doubleValue(b))
case (.doubleValue(let a), .intValue(let b)):
return a == Double(b) ? nil : (a > Double(b) ? .doubleValue(a) : .intValue(b))
case (.intValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return Double(a) == bDouble ? nil : (Double(a) > bDouble ? .intValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .intValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == Double(b) ? nil : (aDouble > Double(b) ? .stringValue(a) : .intValue(b))
} else {
return nil
}
case (.doubleValue(let a), .stringValue(let b)):
let bDouble = Double(b.replacingOccurrences(of: ",", with: "."))
if let bDouble = bDouble {
return a == bDouble ? nil : (a > bDouble ? .doubleValue(a) : .stringValue(b))
} else {
return nil
}
case (.stringValue(let a), .doubleValue(let b)):
let aDouble = Double(a.replacingOccurrences(of: ",", with: "."))
if let aDouble = aDouble {
return aDouble == b ? nil : (aDouble > b ? .stringValue(a) : .doubleValue(b))
} else {
return nil
}
}
}
```func isEqualToSumEven(n: Int) -> Bool {
// If n is less than 8 or n is odd, return false
if n < 8 || n % 2 != 0 {
return false
}
// If n is divisible by 4, return true
if n % 4 == 0 {
return true
}
// If n is not divisible by 4 but is greater than or equal to 12, return true
if n >= 12 {
return true
}
// If none of the above conditions are met, return false
return false
}Here is the Swift code for the given problem:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// If n is less than 8 or n is odd, return false
if n < 8 || n % 2 != 0 {
return false
}
// If n is divisible by 4, return true
if n % 4 == 0 {
return true
}
// If n is not divisible by 4 but is greater than or equal to 12, return true
if n >= 12 {
return true
}
// If none of the above conditions are met, return false
return false
}
// XCTAssertTrue failedfunc isEqualToSumEven(n: Int) -> Bool {
// If n is less than 8 or n is odd, it cannot be written as the sum of exactly 4 positive even numbers
if n < 8 || n % 2 != 0 {
return false
}
// If n is greater than or equal to 8 and even, it can be written as the sum of exactly 4 positive even numbers
else {
return true
}
}Here is the Swift code for the function:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// If n is less than 8 or n is odd, it cannot be written as the sum of exactly 4 positive even numbers
if n < 8 || n % 2 != 0 {
return false
}
// If n is greater than or equal to 8 and even, it can be written as the sum of exactly 4 positive even numbers
else {
return true
}
}
```func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8 or odd
// If it is, it cannot be expressed as the sum of 4 positive even numbers
if n < 8 || n % 2 != 0 {
return false
}
// If the number is greater than or equal to 8 and even,
// it can be expressed as the sum of 4 positive even numbers
return true
}Here is the Swift function that checks if a given number can be expressed as the sum of exactly 4 positive even numbers:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8 or odd
// If it is, it cannot be expressed as the sum of 4 positive even numbers
if n < 8 || n % 2 != 0 {
return false
}
// If the number is greater than or equal to 8 and even,
// it can be expressed as the sum of 4 positive even numbers
return true
}
func isEqualToSumEven(n: Int) -> Bool {
// Check if n is less than 8 because the smallest possible sum of 4 positive even numbers is 8 (2+2+2+2)
if n < 8 {
return false
}
// Check if n is even because the sum of even numbers is always even
if n % 2 != 0 {
return false
}
// If n is greater than or equal to 8 and even, it can be expressed as the sum of exactly 4 positive even numbers
return true
}Here is the Swift function that checks if a number can be expressed as the sum of exactly 4 positive even numbers:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// Check if n is less than 8 because the smallest possible sum of 4 positive even numbers is 8 (2+2+2+2)
if n < 8 {
return false
}
// Check if n is even because the sum of even numbers is always even
if n % 2 != 0 {
return false
}
// If n is greater than or equal to 8 and even, it can be expressed as the sum of exactly 4 positive even numbers
return true
}
```func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8
// As the smallest possible sum of 4 positive even numbers is 8 (2 + 2 + 2 + 2)
if n < 8 {
return false
}
// Check if the number is even
// As the sum of even numbers is always even
if n % 2 != 0 {
return false
}
// If the number is greater than or equal to 8 and is even, it can be expressed as the sum of 4 positive even numbers
return true
}Here is the Swift function that checks if a number can be expressed as the sum of exactly 4 positive even numbers:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8
// As the smallest possible sum of 4 positive even numbers is 8 (2 + 2 + 2 + 2)
if n < 8 {
return false
}
// Check if the number is even
// As the sum of even numbers is always even
if n % 2 != 0 {
return false
}
// If the number is greater than or equal to 8 and is even, it can be expressed as the sum of 4 positive even numbers
return true
}
func isEqualToSumEven(n: Int) -> Bool {
// If n is less than 8 or n is an odd number, it cannot be written as the sum of 4 positive even numbers
if n < 8 || n % 2 != 0 {
return false
}
// If n is greater than or equal to 8 and is an even number, it can be written as the sum of 4 positive even numbers
else {
return true
}
}Here is the Swift code for the problem:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// If n is less than 8 or n is an odd number, it cannot be written as the sum of 4 positive even numbers
if n < 8 || n % 2 != 0 {
return false
}
// If n is greater than or equal to 8 and is an even number, it can be written as the sum of 4 positive even numbers
else {
return true
}
}
```func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8 (the smallest number that can be expressed as the sum of 4 positive even numbers)
if n < 8 {
return false
}
// Check if the number is even (since the sum of even numbers is always even)
if n % 2 != 0 {
return false
}
// Check if the number can be divided by 4 without a remainder (since we are looking for the sum of exactly 4 even numbers)
if n % 4 != 0 {
return false
}
return true
}Here is the Swift function that checks if a number can be expressed as the sum of exactly 4 positive even numbers:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8 (the smallest number that can be expressed as the sum of 4 positive even numbers)
if n < 8 {
return false
}
// Check if the number is even (since the sum of even numbers is always even)
if n % 2 != 0 {
return false
}
// Check if the number can be divided by 4 without a remainder (since we are looking for the sum of exactly 4 even numbers)
if n % 4 != 0 {
return false
}
return true
}
// XCTAssertTrue failedfunc isEqualToSumEven(n: Int) -> Bool {
if n < 8 {
return false
}
if n % 2 != 0 {
return false
}
return true
}Here is the Swift function:
```swift
func isEqualToSumEven(n: Int) -> Bool {
if n < 8 {
return false
}
if n % 2 != 0 {
return false
}
return true
}
func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8 (the smallest possible sum of 4 positive even numbers)
if n < 8 {
return false
}
// Check if the number is even
if n % 2 != 0 {
return false
}
// Check if the number can be divided by 4 without a remainder
if n % 4 == 0 {
return true
}
// If the number is even, but cannot be divided by 4 without a remainder, it cannot be written as the sum of exactly 4 positive even numbers
return false
}Here is the Swift function that evaluates whether the given number n can be written as the sum of exactly 4 positive even numbers:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8 (the smallest possible sum of 4 positive even numbers)
if n < 8 {
return false
}
// Check if the number is even
if n % 2 != 0 {
return false
}
// Check if the number can be divided by 4 without a remainder
if n % 4 == 0 {
return true
}
// If the number is even, but cannot be divided by 4 without a remainder, it cannot be written as the sum of exactly 4 positive even numbers
return false
}
// XCTAssertTrue failedfunc isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8 or odd
if n < 8 || n % 2 != 0 {
return false
}
// Check if the number can be written as the sum of exactly 4 positive even numbers
return (n - 8) % 2 == 0
}Here is the Swift code for the problem:
```swift
func isEqualToSumEven(n: Int) -> Bool {
// Check if the number is less than 8 or odd
if n < 8 || n % 2 != 0 {
return false
}
// Check if the number can be written as the sum of exactly 4 positive even numbers
return (n - 8) % 2 == 0
}
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
return factorial(n) * specialFactorial(n - 1)
}
}
func factorial(_ n: Int) -> Int {
var fact: Int = 1
for i in 1...n {
fact = fact * i
}
return fact
}Here is the Swift code for the Brazilian factorial:
```swift
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
return factorial(n) * specialFactorial(n - 1)
}
}
func factorial(_ n: Int) -> Int {
var fact: Int = 1
for i in 1...n {
fact = fact * i
}
return fact
}
return factorial(n) * specialFactorial(n - 1) // missing argument label 'n:' in callfunc specialFactorial(n: Int) -> Int {
if n < 0 {
return -1
}
if n == 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}Here is the Swift code for the special factorial function:
```swift
func specialFactorial(n: Int) -> Int {
if n < 0 {
return -1
}
if n == 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
}
func factorial(_ n: Int) -> Int {
var fact = 1
for i in 1...n {
fact *= i
}
return fact
}Here is the Swift code for the Brazilian factorial:
```swift
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
}
func factorial(_ n: Int) -> Int {
var fact = 1
for i in 1...n {
fact *= i
}
return fact
}
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
var result = 1
for i in 1...n {
result *= factorial(i: i)
}
return result
}
}
func factorial(i: Int) -> Int {
if i == 0 {
return 1
} else {
var result = 1
for j in 1...i {
result *= j
}
return result
}
}Here is the Swift code for the Brazilian factorial:
```swift
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
var result = 1
for i in 1...n {
result *= factorial(i: i)
}
return result
}
}
func factorial(i: Int) -> Int {
if i == 0 {
return 1
} else {
var result = 1
for j in 1...i {
result *= j
}
return result
}
}
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}Here is the Swift code for the Brazilian factorial:
```swift
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func specialFactorial(n: Int) -> Int {
if n <= 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}Here is the Swift code for the special factorial function:
```swift
func specialFactorial(n: Int) -> Int {
if n <= 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
}
func factorial(_ n: Int) -> Int {
var fact = 1
for i in 1...n {
fact *= i
}
return fact
}Here is the Swift code for the Brazilian factorial:
```swift
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
}
func factorial(_ n: Int) -> Int {
var fact = 1
for i in 1...n {
fact *= i
}
return fact
}
func specialFactorial(n: Int) -> Int {
if n < 0 {
return -1
}
if n == 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}Here is the Swift code for the Brazilian factorial:
```swift
func specialFactorial(n: Int) -> Int {
if n < 0 {
return -1
}
if n == 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
}
func factorial(_ n: Int) -> Int {
var fact = 1
for i in 1...n {
fact *= i
}
return fact
}Here is the Swift code for the Brazilian factorial:
```swift
func specialFactorial(n: Int) -> Int {
if n == 0 {
return 1
} else {
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
}
func factorial(_ n: Int) -> Int {
var fact = 1
for i in 1...n {
fact *= i
}
return fact
}
func specialFactorial(n: Int) -> Int {
if n <= 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}Here is the Swift code for the Brazilian factorial:
```swift
func specialFactorial(n: Int) -> Int {
if n <= 0 {
return 1
}
var result = 1
for i in 1...n {
result *= factorial(i)
}
return result
}
func factorial(_ n: Int) -> Int {
var result = 1
for i in 1...n {
result *= i
}
return result
}
func fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: " ")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
return newText
}Here is the Swift code for the problem:
```swift
func fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: " ")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
return newText
}
// XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
let trimmedText = text.trimmingCharacters(in: .whitespaces)
var result = ""
var spaceCount = 0
for char in trimmedText {
if char == " " {
spaceCount += 1
if spaceCount > 2 {
result.append("-")
spaceCount = 0
} else {
result.append("_")
}
} else {
result.append(char)
spaceCount = 0
}
}
return result
}Here is the Swift code for the given problem:
```swift
func fixSpaces(text: String) -> String {
let trimmedText = text.trimmingCharacters(in: .whitespaces)
var result = ""
var spaceCount = 0
for char in trimmedText {
if char == " " {
spaceCount += 1
if spaceCount > 2 {
result.append("-")
spaceCount = 0
} else {
result.append("_")
}
} else {
result.append(char)
spaceCount = 0
}
}
return result
}
// XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
let trimmedText = text.replacingOccurrences(of: " +", with: " ", options: .regularExpression)
let components = trimmedText.components(separatedBy: " ")
var result = ""
for component in components {
if component.count > 2 {
result += component.replacingOccurrences(of: " ", with: "-")
} else {
result += component.replacingOccurrences(of: " ", with: "_")
}
}
return result
}Here is the Swift code to solve the problem:
```swift
func fixSpaces(text: String) -> String {
let trimmedText = text.replacingOccurrences(of: " +", with: " ", options: .regularExpression)
let components = trimmedText.components(separatedBy: " ")
var result = ""
for component in components {
if component.count > 2 {
result += component.replacingOccurrences(of: " ", with: "-")
} else {
result += component.replacingOccurrences(of: " ", with: "_")
}
}
return result
}
// XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: "-")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
newText = newText.replacingOccurrences(of: "-", with: "_")
return newText
}Here is the Swift function that fulfills your requirements:
```swift
func fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: "-")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
newText = newText.replacingOccurrences(of: "-", with: "_")
return newText
}
// XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: " ")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
return newText
}Here is the Swift code for the given problem:
```swift
func fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: " ")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
return newText
}
// XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
var newText = text.replacingOccurrences(of: " ", with: "_")
let pattern = "__+"
let regex = try! NSRegularExpression(pattern: pattern)
let range = NSRange(location: 0, length: newText.utf16.count)
newText = regex.stringByReplacingMatches(in: newText, options: [], range: range, withTemplate: "-")
return newText
}Here is the Swift function that satisfies the given conditions:
```swift
func fixSpaces(text: String) -> String {
var newText = text.replacingOccurrences(of: " ", with: "_")
let pattern = "__+"
let regex = try! NSRegularExpression(pattern: pattern)
let range = NSRange(location: 0, length: newText.utf16.count)
newText = regex.stringByReplacingMatches(in: newText, options: [], range: range, withTemplate: "-")
return newText
}
// XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: "-")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
newText = newText.replacingOccurrences(of: "-", with: "_")
return newText
}Here is the Swift code for the given problem:
```swift
func fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: "-")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
newText = newText.replacingOccurrences(of: "-", with: "_")
return newText
}
// XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: "-")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
newText = newText.replacingOccurrences(of: "-", with: "_")
return newText
}Here is the Swift function that fulfills your requirements:
```swift
func fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: "-")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
newText = newText.replacingOccurrences(of: "-", with: "_")
return newText
}
// XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: " ")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
return newText
}Here is the Swift code that fulfills your requirements:
```swift
func fixSpaces(text: String) -> String {
var newText = text
while newText.contains(" ") {
newText = newText.replacingOccurrences(of: " ", with: " ")
}
newText = newText.replacingOccurrences(of: " ", with: "_")
return newText
}
``` // XCTAssertTrue failedfunc fixSpaces(text: String) -> String {
let trimmedText = text.replacingOccurrences(of: " +", with: " ", options: .regularExpression)
let components = trimmedText.components(separatedBy: " ")
var result = ""
for component in components {
if component.count > 2 {
result += component.replacingOccurrences(of: " ", with: "-")
} else {
result += component.replacingOccurrences(of: " ", with: "_")
}
}
return result
}Here is the Swift function that satisfies the conditions:
```swift
func fixSpaces(text: String) -> String {
let trimmedText = text.replacingOccurrences(of: " +", with: " ", options: .regularExpression)
let components = trimmedText.components(separatedBy: " ")
var result = ""
for component in components {
if component.count > 2 {
result += component.replacingOccurrences(of: " ", with: "-")
} else {
result += component.replacingOccurrences(of: " ", with: "_")
}
}
return result
}
``` // XCTAssertTrue failedfunc fileNameCheck(fileName: String) -> String {
let allowedExtensions = ["txt", "exe", "dll"]
let components = fileName.components(separatedBy: ".")
// Check if file name contains exactly one dot
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
// Check if the substring before the dot is not empty and starts with a letter
if name.isEmpty || !name.first!.isLetter {
return "No"
}
// Check if the substring after the dot is one of the allowed extensions
if !allowedExtensions.contains(extension) {
return "No"
}
// Check if file name contains more than three digits
let digitsCount = name.filter { $0.isNumber }.count
if digitsCount > 3 {
return "No"
}
return "Yes"
}```swift
func fileNameCheck(fileName: String) -> String {
let allowedExtensions = ["txt", "exe", "dll"]
let components = fileName.components(separatedBy: ".")
// Check if file name contains exactly one dot
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
// Check if the substring before the dot is not empty and starts with a letter
if name.isEmpty || !name.first!.isLetter {
return "No"
}
// Check if the substring after the dot is one of the allowed extensions
if !allowedExtensions.contains(extension) {
return "No"
}
// Check if file name contains more than three digits
let digitsCount = name.filter { $0.isNumber }.count
if digitsCount > 3 {
return "No"
}
return "Yes"
}
```let extension = components[1] // keyword 'extension' cannot be used as an identifier hereif !allowedExtensions.contains(extension) { // expected '{' in extensionif !allowedExtensions.contains(extension) { // expected expression in list of expressionsif !allowedExtensions.contains(extension) { // expected type name in extension declarationif !allowedExtensions.contains(extension) { // declaration is only valid at file scopeif !allowedExtensions.contains(extension) { // missing argument for parameter 'where' in callfunc fileNameCheck(fileName: String) -> String {
let allowedExtensions = ["txt", "exe", "dll"]
let components = fileName.components(separatedBy: ".")
let digits = CharacterSet.decimalDigits
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !allowedExtensions.contains(extension) {
return "No"
}
if name.unicodeScalars.filter(digits.contains).count > 3 {
return "No"
}
let firstCharacter = name[name.startIndex]
if !(firstCharacter.isLetter && firstCharacter.isASCII) {
return "No"
}
return "Yes"
}```swift
func fileNameCheck(fileName: String) -> String {
let allowedExtensions = ["txt", "exe", "dll"]
let components = fileName.components(separatedBy: ".")
let digits = CharacterSet.decimalDigits
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !allowedExtensions.contains(extension) {
return "No"
}
if name.unicodeScalars.filter(digits.contains).count > 3 {
return "No"
}
let firstCharacter = name[name.startIndex]
if !(firstCharacter.isLetter && firstCharacter.isASCII) {
return "No"
}
return "Yes"
}
```let extension = components[1] // keyword 'extension' cannot be used as an identifier hereif name.isEmpty || !allowedExtensions.contains(extension) { // expected '{' in extensionif name.isEmpty || !allowedExtensions.contains(extension) { // missing argument for parameter #1 in callif name.isEmpty || !allowedExtensions.contains(extension) { // expected expression in list of expressionsif name.isEmpty || !allowedExtensions.contains(extension) { // declaration is only valid at file scopeif name.isEmpty || !allowedExtensions.contains(extension) { // expected type name in extension declarationfunc fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !name.first!.isLetter {
return "No"
}
let digits = name.filter { $0.isNumber }
if digits.count > 3 {
return "No"
}
let validExtensions = ["txt", "exe", "dll"]
if !validExtensions.contains(extension) {
return "No"
}
return "Yes"
}Here is the Swift code for the function:
```swift
func fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !name.first!.isLetter {
return "No"
}
let digits = name.filter { $0.isNumber }
if digits.count > 3 {
return "No"
}
let validExtensions = ["txt", "exe", "dll"]
if !validExtensions.contains(extension) {
return "No"
}
return "Yes"
}
let extension = components[1] // keyword 'extension' cannot be used as an identifier hereif !validExtensions.contains(extension) { // declaration is only valid at file scopeif !validExtensions.contains(extension) { // expected '{' in extensionif !validExtensions.contains(extension) { // expected type name in extension declarationif !validExtensions.contains(extension) { // missing argument for parameter 'where' in callif !validExtensions.contains(extension) { // expected expression in list of expressionsfunc fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
let digits = fileName.filter { "0"..."9" ~= $0 }
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !("a"..."z" ~= name.first!.lowercased().first! || "A"..."Z" ~= name.first!.lowercased().first!) {
return "No"
}
if digits.count > 3 {
return "No"
}
if extension != "txt" && extension != "exe" && extension != "dll" {
return "No"
}
return "Yes"
}Here is the Swift code for the function:
```swift
func fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
let digits = fileName.filter { "0"..."9" ~= $0 }
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !("a"..."z" ~= name.first!.lowercased().first! || "A"..."Z" ~= name.first!.lowercased().first!) {
return "No"
}
if digits.count > 3 {
return "No"
}
if extension != "txt" && extension != "exe" && extension != "dll" {
return "No"
}
return "Yes"
}
let extension = components[1] // keyword 'extension' cannot be used as an identifier hereif extension != "txt" && extension != "exe" && extension != "dll" { // declaration is only valid at file scopeif extension != "txt" && extension != "exe" && extension != "dll" { // expected type name in extension declarationif extension != "txt" && extension != "exe" && extension != "dll" { // expected type name in extension declarationif extension != "txt" && extension != "exe" && extension != "dll" { // expected expression, var, or let in 'if' conditionif extension != "txt" && extension != "exe" && extension != "dll" { // expected type name in extension declarationif extension != "txt" && extension != "exe" && extension != "dll" { // declaration is only valid at file scopeif extension != "txt" && extension != "exe" && extension != "dll" { // declaration is only valid at file scopeif extension != "txt" && extension != "exe" && extension != "dll" { // expected '{' in extensionif extension != "txt" && extension != "exe" && extension != "dll" { // expected '{' in extensionif extension != "txt" && extension != "exe" && extension != "dll" { // expected '{' in extensionfunc fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
let validExtensions = ["txt", "exe", "dll"]
let digits = CharacterSet.decimalDigits
let letters = CharacterSet.letters
if components.count != 2 {
return "No"
}
let name = components[0]
let extensionName = components[1]
if name.isEmpty || !validExtensions.contains(extensionName) {
return "No"
}
if name.unicodeScalars.filter(digits.contains).count > 3 {
return "No"
}
if !letters.contains(name.unicodeScalars.first!) {
return "No"
}
return "Yes"
}```swift
func fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
let validExtensions = ["txt", "exe", "dll"]
let digits = CharacterSet.decimalDigits
let letters = CharacterSet.letters
if components.count != 2 {
return "No"
}
let name = components[0]
let extensionName = components[1]
if name.isEmpty || !validExtensions.contains(extensionName) {
return "No"
}
if name.unicodeScalars.filter(digits.contains).count > 3 {
return "No"
}
if !letters.contains(name.unicodeScalars.first!) {
return "No"
}
return "Yes"
}
```func fileNameCheck(fileName: String) -> String {
let validExtensions = ["txt", "exe", "dll"]
let components = fileName.components(separatedBy: ".")
let digits = CharacterSet.decimalDigits
if components.count != 2 {
return "No"
}
let name = components[0]
let extensionName = components[1]
if name.isEmpty || !validExtensions.contains(extensionName) {
return "No"
}
if name.unicodeScalars.filter(digits.contains).count > 3 {
return "No"
}
let firstCharacter = name.unicodeScalars.first!
if !(firstCharacter.value >= 65 && firstCharacter.value <= 90) && !(firstCharacter.value >= 97 && firstCharacter.value <= 122) {
return "No"
}
return "Yes"
}```swift
func fileNameCheck(fileName: String) -> String {
let validExtensions = ["txt", "exe", "dll"]
let components = fileName.components(separatedBy: ".")
let digits = CharacterSet.decimalDigits
if components.count != 2 {
return "No"
}
let name = components[0]
let extensionName = components[1]
if name.isEmpty || !validExtensions.contains(extensionName) {
return "No"
}
if name.unicodeScalars.filter(digits.contains).count > 3 {
return "No"
}
let firstCharacter = name.unicodeScalars.first!
if !(firstCharacter.value >= 65 && firstCharacter.value <= 90) && !(firstCharacter.value >= 97 && firstCharacter.value <= 122) {
return "No"
}
return "Yes"
}
```func fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !name.first!.isLetter {
return "No"
}
if extension != "txt" && extension != "exe" && extension != "dll" {
return "No"
}
let digits = name.filter { $0.isNumber }
if digits.count > 3 {
return "No"
}
return "Yes"
}```swift
func fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !name.first!.isLetter {
return "No"
}
if extension != "txt" && extension != "exe" && extension != "dll" {
return "No"
}
let digits = name.filter { $0.isNumber }
if digits.count > 3 {
return "No"
}
return "Yes"
}
```let extension = components[1] // keyword 'extension' cannot be used as an identifier hereif extension != "txt" && extension != "exe" && extension != "dll" { // declaration is only valid at file scopeif extension != "txt" && extension != "exe" && extension != "dll" { // declaration is only valid at file scopeif extension != "txt" && extension != "exe" && extension != "dll" { // expected expression, var, or let in 'if' conditionif extension != "txt" && extension != "exe" && extension != "dll" { // expected type name in extension declarationif extension != "txt" && extension != "exe" && extension != "dll" { // expected type name in extension declarationif extension != "txt" && extension != "exe" && extension != "dll" { // expected type name in extension declarationif extension != "txt" && extension != "exe" && extension != "dll" { // declaration is only valid at file scopeif extension != "txt" && extension != "exe" && extension != "dll" { // expected '{' in extensionif extension != "txt" && extension != "exe" && extension != "dll" { // expected '{' in extensionif extension != "txt" && extension != "exe" && extension != "dll" { // expected '{' in extensionfunc fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
if components.count != 2 { return "No" }
let name = components[0]
let extension = components[1]
if name.isEmpty || !name.first!.isLetter { return "No" }
if name.filter({ $0.isNumber }).count > 3 { return "No" }
if !["txt", "exe", "dll"].contains(extension) { return "No" }
return "Yes"
}```swift
func fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
if components.count != 2 { return "No" }
let name = components[0]
let extension = components[1]
if name.isEmpty || !name.first!.isLetter { return "No" }
if name.filter({ $0.isNumber }).count > 3 { return "No" }
if !["txt", "exe", "dll"].contains(extension) { return "No" }
return "Yes"
}
```let extension = components[1] // keyword 'extension' cannot be used as an identifier hereif !["txt", "exe", "dll"].contains(extension) { return "No" } // expected type name in extension declarationif !["txt", "exe", "dll"].contains(extension) { return "No" } // declaration is only valid at file scopeif !["txt", "exe", "dll"].contains(extension) { return "No" } // expected expression in list of expressionsif !["txt", "exe", "dll"].contains(extension) { return "No" } // expected '{' in extensionif !["txt", "exe", "dll"].contains(extension) { return "No" } // missing argument for parameter 'where' in callfunc fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !name.first!.isLetter {
return "No"
}
if !["txt", "exe", "dll"].contains(extension) {
return "No"
}
let digitCount = name.filter { $0.isNumber }.count
if digitCount > 3 {
return "No"
}
return "Yes"
}```swift
func fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
if components.count != 2 {
return "No"
}
let name = components[0]
let extension = components[1]
if name.isEmpty || !name.first!.isLetter {
return "No"
}
if !["txt", "exe", "dll"].contains(extension) {
return "No"
}
let digitCount = name.filter { $0.isNumber }.count
if digitCount > 3 {
return "No"
}
return "Yes"
}
```let extension = components[1] // keyword 'extension' cannot be used as an identifier hereif !["txt", "exe", "dll"].contains(extension) { // expected '{' in extensionif !["txt", "exe", "dll"].contains(extension) { // missing argument for parameter 'where' in callif !["txt", "exe", "dll"].contains(extension) { // declaration is only valid at file scopeif !["txt", "exe", "dll"].contains(extension) { // expected expression in list of expressionsif !["txt", "exe", "dll"].contains(extension) { // expected type name in extension declarationfunc fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
let validExtensions = ["txt", "exe", "dll"]
if components.count != 2 {
return "No"
}
let name = components[0]
let extensionName = components[1]
if name.isEmpty || !validExtensions.contains(extensionName) {
return "No"
}
let firstCharacter = name.first!
if !((firstCharacter >= "a" && firstCharacter <= "z") || (firstCharacter >= "A" && firstCharacter <= "Z")) {
return "No"
}
let digits = name.filter { $0 >= "0" && $0 <= "9" }
if digits.count > 3 {
return "No"
}
return "Yes"
}```swift
func fileNameCheck(fileName: String) -> String {
let components = fileName.components(separatedBy: ".")
let validExtensions = ["txt", "exe", "dll"]
if components.count != 2 {
return "No"
}
let name = components[0]
let extensionName = components[1]
if name.isEmpty || !validExtensions.contains(extensionName) {
return "No"
}
let firstCharacter = name.first!
if !((firstCharacter >= "a" && firstCharacter <= "z") || (firstCharacter >= "A" && firstCharacter <= "Z")) {
return "No"
}
let digits = name.filter { $0 >= "0" && $0 <= "9" }
if digits.count > 3 {
return "No"
}
return "Yes"
}
```func wordsInSentence(sentence: String) -> String {
let words = sentence.components(separatedBy: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(word)
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
var i = 2
while i * i <= n {
if n % i == 0 {
return false
}
i = i + 1
}
return true
}Here is the Swift code for the problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.components(separatedBy: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(word)
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
var i = 2
while i * i <= n {
if n % i == 0 {
return false
}
i = i + 1
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.components(separatedBy: " ")
var primeWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeWords.append(word)
}
}
return primeWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the given problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.components(separatedBy: " ")
var primeWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeWords.append(word)
}
}
return primeWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.components(separatedBy: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(word)
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
var i = 2
while i * i <= n {
if n % i == 0 {
return false
}
i += 1
}
return true
}Here is the Swift code for the given problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.components(separatedBy: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(word)
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
var i = 2
while i * i <= n {
if n % i == 0 {
return false
}
i += 1
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.components(separatedBy: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(word)
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the given problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.components(separatedBy: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(word)
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeWords.append(String(word))
}
}
return primeWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeWords.append(String(word))
}
}
return primeWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords: [String] = []
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords: [String] = []
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the problem:
```swift
func wordsInSentence(sentence: String) -> String {
let words = sentence.split(separator: " ")
var primeLengthWords = [String]()
for word in words {
if isPrime(n: word.count) {
primeLengthWords.append(String(word))
}
}
return primeLengthWords.joined(separator: " ")
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
import Foundation
func simplify(x: String, n: String) -> Bool {
let xComponents = x.split(separator: "/").map { Int($0)! }
let nComponents = n.split(separator: "/").map { Int($0)! }
let xNumerator = xComponents[0]
let xDenominator = xComponents[1]
let nNumerator = nComponents[0]
let nDenominator = nComponents[1]
let resultNumerator = xNumerator * nNumerator
let resultDenominator = xDenominator * nDenominator
return resultNumerator % resultDenominator == 0
}Here is the Swift code for the function:
```swift
import Foundation
func simplify(x: String, n: String) -> Bool {
let xComponents = x.split(separator: "/").map { Int($0)! }
let nComponents = n.split(separator: "/").map { Int($0)! }
let xNumerator = xComponents[0]
let xDenominator = xComponents[1]
let nNumerator = nComponents[0]
let nDenominator = nComponents[1]
let resultNumerator = xNumerator * nNumerator
let resultDenominator = xDenominator * nDenominator
return resultNumerator % resultDenominator == 0
}
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}Here is the Swift code for the given task:
```swift
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}
// XCTAssertTrue failedimport Foundation
func simplify(x: String, n: String) -> Bool {
let xComponents = x.split(separator: "/").map { Int($0)! }
let nComponents = n.split(separator: "/").map { Int($0)! }
let numerator = xComponents[0] * nComponents[0]
let denominator = xComponents[1] * nComponents[1]
return numerator % denominator == 0
}Here is the Swift function that simplifies the expression x * n and checks if the result is a whole number:
```swift
import Foundation
func simplify(x: String, n: String) -> Bool {
let xComponents = x.split(separator: "/").map { Int($0)! }
let nComponents = n.split(separator: "/").map { Int($0)! }
let numerator = xComponents[0] * nComponents[0]
let denominator = xComponents[1] * nComponents[1]
return numerator % denominator == 0
}
func simplify(x: String, n: String) -> Bool {
let xComponents = x.split(separator: "/").map { Int($0)! }
let nComponents = n.split(separator: "/").map { Int($0)! }
let numerator = xComponents[0] * nComponents[0]
let denominator = xComponents[1] * nComponents[1]
return numerator % denominator == 0
}Here is the Swift code for the function:
```swift
func simplify(x: String, n: String) -> Bool {
let xComponents = x.split(separator: "/").map { Int($0)! }
let nComponents = n.split(separator: "/").map { Int($0)! }
let numerator = xComponents[0] * nComponents[0]
let denominator = xComponents[1] * nComponents[1]
return numerator % denominator == 0
}
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}Here is the Swift code for the simplify function:
```swift
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}
// XCTAssertTrue failedimport Foundation
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return numerator % denominator == 0
}Here is the Swift code for the function:
```swift
import Foundation
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return numerator % denominator == 0
}
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}Here is the Swift code for the function:
```swift
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}
// XCTAssertTrue failedfunc simplify(x: String, n: String) -> Bool {
let xComponents = x.split(separator: "/").map { Int($0)! }
let nComponents = n.split(separator: "/").map { Int($0)! }
let numerator = xComponents[0] * nComponents[0]
let denominator = xComponents[1] * nComponents[1]
return denominator % numerator == 0
}Here is the Swift code for the function:
```swift
func simplify(x: String, n: String) -> Bool {
let xComponents = x.split(separator: "/").map { Int($0)! }
let nComponents = n.split(separator: "/").map { Int($0)! }
let numerator = xComponents[0] * nComponents[0]
let denominator = xComponents[1] * nComponents[1]
return denominator % numerator == 0
}
// XCTAssertTrue failedfunc simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}Here is the Swift code for the function:
```swift
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}
// XCTAssertTrue failedfunc simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}Here is the Swift code to implement the function:
```swift
func simplify(x: String, n: String) -> Bool {
let xParts = x.split(separator: "/").map { Int($0)! }
let nParts = n.split(separator: "/").map { Int($0)! }
let numerator = xParts[0] * nParts[0]
let denominator = xParts[1] * nParts[1]
return denominator % numerator == 0
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB
}
}Here is the Swift function that sorts an array of integers based on the sum of their digits:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB || (sumA == sumB && nums.firstIndex(of: a)! < nums.firstIndex(of: b)!)
}
}Here is the Swift function that sorts the array of integers based on the sum of their digits:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB || (sumA == sumB && nums.firstIndex(of: a)! < nums.firstIndex(of: b)!)
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB || (sumA == sumB && a < b)
}
}Here is the Swift function that sorts the array of integers based on the sum of their digits:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB || (sumA == sumB && a < b)
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB
}
}Here is the Swift function:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB
}
}Here is the Swift function that sorts the array of integers based on the sum of their digits:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB
}
}Here is the Swift function that sorts the array based on the sum of their digits:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter({ $0 != "-" }).reduce(0, { $0 + Int(String($1))! })
let sumB = String(b).filter({ $0 != "-" }).reduce(0, { $0 + Int(String($1))! })
if sumA == sumB {
return nums.firstIndex(of: a)! < nums.firstIndex(of: b)!
} else {
return sumA < sumB
}
}
}Here is the Swift code for the function:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter({ $0 != "-" }).reduce(0, { $0 + Int(String($1))! })
let sumB = String(b).filter({ $0 != "-" }).reduce(0, { $0 + Int(String($1))! })
if sumA == sumB {
return nums.firstIndex(of: a)! < nums.firstIndex(of: b)!
} else {
return sumA < sumB
}
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB || (sumA == sumB && nums.firstIndex(of: a)! < nums.firstIndex(of: b)!)
}
}Here is the Swift function that sorts the array of integers based on the sum of their digits:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB || (sumA == sumB && nums.firstIndex(of: a)! < nums.firstIndex(of: b)!)
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).compactMap { Int(String($0)) }.reduce(0, +)
let sumB = String(b).compactMap { Int(String($0)) }.reduce(0, +)
return sumA < sumB
}
}Here is the Swift function that sorts the given array of integers in ascending order according to the sum of their digits:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).compactMap { Int(String($0)) }.reduce(0, +)
let sumB = String(b).compactMap { Int(String($0)) }.reduce(0, +)
return sumA < sumB
}
}
// XCTAssertTrue failedfunc orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB || (sumA == sumB && nums.firstIndex(of: a)! < nums.firstIndex(of: b)!)
}
}Here is the Swift function that sorts an array of integers based on the sum of their digits:
```swift
func orderByPoints(nums: [Int]) -> [Int] {
return nums.sorted { (a, b) -> Bool in
let sumA = String(a).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
let sumB = String(b).filter { $0.isNumber }.map { Int(String($0))! }.reduce(0, +)
return sumA < sumB || (sumA == sumB && nums.firstIndex(of: a)! < nums.firstIndex(of: b)!)
}
}
// XCTAssertTrue failedfunc specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstDigit = Int(String(strNum.first!)), let lastDigit = Int(String(strNum.last!)) {
if firstDigit % 2 != 0 && lastDigit % 2 != 0 {
count += 1
}
}
}
}
return count
}Here is the Swift function that fulfills your requirements:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstDigit = Int(String(strNum.first!)), let lastDigit = Int(String(strNum.last!)) {
if firstDigit % 2 != 0 && lastDigit % 2 != 0 {
count += 1
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift function that performs the described task:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift function that implements the required functionality:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstDigit = Int(String(firstChar))
let lastDigit = Int(String(lastChar))
if let first = firstDigit, let last = lastDigit {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift function that implements the required functionality:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstDigit = Int(String(firstChar))
let lastDigit = Int(String(lastChar))
if let first = firstDigit, let last = lastDigit {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift function that satisfies the given conditions:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift function that fulfills your requirements:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstDigit = Int(String(firstChar))
let lastDigit = Int(String(lastChar))
if let first = firstDigit, let last = lastDigit {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift function that implements the required functionality:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstDigit = Int(String(firstChar))
let lastDigit = Int(String(lastChar))
if let first = firstDigit, let last = lastDigit {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift function that fulfills your requirements:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
if let firstNum = Int(String(firstChar)), let lastNum = Int(String(lastChar)) {
if firstNum % 2 != 0 && lastNum % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift code for the function:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
if let firstNum = Int(String(firstChar)), let lastNum = Int(String(lastChar)) {
if firstNum % 2 != 0 && lastNum % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}Here is the Swift function that implements the required functionality:
```swift
func specialFilter(nums: [Int]) -> Int {
var count = 0
for num in nums {
if num > 10 {
let strNum = String(num)
if let firstChar = strNum.first, let lastChar = strNum.last {
let firstNum = Int(String(firstChar))
let lastNum = Int(String(lastChar))
if let first = firstNum, let last = lastNum {
if first % 2 != 0 && last % 2 != 0 {
count += 1
}
}
}
}
}
return count
}
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[1] * cnt[2] * cnt[0]
return ans
}Here is the Swift code for the problem:
```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[1] * cnt[2] * cnt[0]
return ans
}
// XCTAssertTrue failedfunc getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n + 1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[1] * cnt[2] * cnt[0]
return ans
}Here is the Swift code for the problem:
```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n + 1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[1] * cnt[2] * cnt[0]
return ans
}
// XCTAssertTrue failedfunc getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
return ans
}Here is the Swift code for the given problem:
```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
return ans
}
// XCTAssertTrue failedfunc getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[1] * (cnt[1] - 1) / 2 * cnt[0]
ans += cnt[2] * (cnt[2] - 1) / 2 * cnt[0]
return ans
}Here is the Swift code for the problem:
```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[1] * (cnt[1] - 1) / 2 * cnt[0]
ans += cnt[2] * (cnt[2] - 1) / 2 * cnt[0]
return ans
}
// XCTAssertTrue failedfunc getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2] - 1)
return ans
}Here is the Swift code for the problem:
```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2] - 1)
return ans
}
// XCTAssertTrue failedfunc getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n + 1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
return ans
}```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n + 1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
return ans
}
``` // XCTAssertTrue failedfunc getMaxTriples(n: Int) -> Int {
if n < 3 {
return 0
}
var a = [Int](repeating: 0, count: n)
for i in 1...n {
a[i-1] = i * i - i + 1
}
var count = 0
for i in 0..<n {
for j in (i+1)..<n {
for k in (j+1)..<n {
if (a[i] + a[j] + a[k]) % 3 == 0 {
count += 1
}
}
}
}
return count
}Here is the Swift code for the problem:
```swift
func getMaxTriples(n: Int) -> Int {
if n < 3 {
return 0
}
var a = [Int](repeating: 0, count: n)
for i in 1...n {
a[i-1] = i * i - i + 1
}
var count = 0
for i in 0..<n {
for j in (i+1)..<n {
for k in (j+1)..<n {
if (a[i] + a[j] + a[k]) % 3 == 0 {
count += 1
}
}
}
}
return count
}
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n + 1)
var cnt = [Int](repeating: 0, count: 3)
var res = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
res += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
res += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
res += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
res += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
res += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
return res
}Here is the Swift code for the given problem:
```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n + 1)
var cnt = [Int](repeating: 0, count: 3)
var res = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
res += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
res += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
res += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
res += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
res += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
return res
}
// XCTAssertTrue failedfunc getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[1] * cnt[2] * cnt[0]
return ans
}Here is the Swift code for the problem:
```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n+1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[1] * cnt[2] * (cnt[2] - 1) / 2
ans += cnt[2] * cnt[1] * (cnt[1] - 1) / 2
ans += cnt[0] * (cnt[0] - 1) / 2 * (cnt[1] + cnt[2])
ans += cnt[1] * cnt[2] * cnt[0]
return ans
}
// XCTAssertTrue failedfunc getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n + 1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[0] * (cnt[1] * cnt[2])
ans += cnt[1] * (cnt[1] - 1) * (cnt[2]) / 2
ans += cnt[2] * (cnt[2] - 1) * (cnt[1]) / 2
return ans
}Here is the Swift code for the problem:
```swift
func getMaxTriples(n: Int) -> Int {
var a = [Int](repeating: 0, count: n + 1)
var cnt = [Int](repeating: 0, count: 3)
var ans = 0
for i in 1...n {
a[i] = i * i - i + 1
cnt[a[i] % 3] += 1
}
ans += cnt[0] * (cnt[0] - 1) * (cnt[0] - 2) / 6
ans += cnt[0] * (cnt[1] * cnt[2])
ans += cnt[1] * (cnt[1] - 1) * (cnt[2]) / 2
ans += cnt[2] * (cnt[2] - 1) * (cnt[1]) / 2
return ans
}
// XCTAssertTrue failedfunc sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted { $0.count == $1.count ? $0 < $1 : $0.count < $1.count }
return sortedList
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted { $0.count == $1.count ? $0 < $1 : $0.count < $1.count }
return sortedList
}
func sortedListSum(lst: [String]) -> [String] {
let evenLengthStrings = lst.filter { $0.count % 2 == 0 }
let sortedStrings = evenLengthStrings.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedStrings
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let evenLengthStrings = lst.filter { $0.count % 2 == 0 }
let sortedStrings = evenLengthStrings.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedStrings
}
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedList
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedList
}
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted { $0.count == $1.count ? $0 < $1 : $0.count < $1.count }
return sortedList
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted { $0.count == $1.count ? $0 < $1 : $0.count < $1.count }
return sortedList
}
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedList
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedList
}
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedList
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedList
}
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted { $0.count == $1.count ? $0 < $1 : $0.count < $1.count }
return sortedList
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted { $0.count == $1.count ? $0 < $1 : $0.count < $1.count }
return sortedList
}
func sortedListSum(lst: [String]) -> [String] {
let evenLengthStrings = lst.filter { $0.count % 2 == 0 }
let sortedStrings = evenLengthStrings.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedStrings
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let evenLengthStrings = lst.filter { $0.count % 2 == 0 }
let sortedStrings = evenLengthStrings.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedStrings
}
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedList
}Here is the Swift function that meets your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted {
if $0.count == $1.count {
return $0 < $1
} else {
return $0.count < $1.count
}
}
return sortedList
}
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted { $0.count == $1.count ? $0 < $1 : $0.count < $1.count }
return sortedList
}Here is the Swift function based on your requirements:
```swift
func sortedListSum(lst: [String]) -> [String] {
let filteredList = lst.filter { $0.count % 2 == 0 }
let sortedList = filteredList.sorted { $0.count == $1.count ? $0 < $1 : $0.count < $1.count }
return sortedList
}
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the function:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the function:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the function:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
```func xOrY(n: Int, x: Int, y: Int) -> Int {
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
let maxDivider = Int(sqrt(Double(num)))
return !(2...maxDivider).contains { num % $0 == 0 }
}
return isPrime(n) ? x : y
}Here is the Swift code for the function:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
let maxDivider = Int(sqrt(Double(num)))
return !(2...maxDivider).contains { num % $0 == 0 }
}
return isPrime(n) ? x : y
}
// Fatal error: Range requires lowerBound <= upperBoundfunc xOrY(n: Int, x: Int, y: Int) -> Int {
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
let maxDivider = Int(sqrt(Double(num)))
return !(2...maxDivider).contains { num % $0 == 0 }
}
return isPrime(n) ? x : y
}Here is the Swift code for the function:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
let maxDivider = Int(sqrt(Double(num)))
return !(2...maxDivider).contains { num % $0 == 0 }
}
return isPrime(n) ? x : y
}
// Fatal error: Range requires lowerBound <= upperBoundfunc xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the function:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func xOrY(n: Int, x: Int, y: Int) -> Int {
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
let maxDivider = Int(sqrt(Double(num)))
return !(2...maxDivider).contains { num % $0 == 0 }
}
return isPrime(n) ? x : y
}Here is the Swift code for the function:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
func isPrime(_ num: Int) -> Bool {
if num < 2 { return false }
if num == 2 { return true }
let maxDivider = Int(sqrt(Double(num)))
return !(2...maxDivider).contains { num % $0 == 0 }
}
return isPrime(n) ? x : y
}
// Fatal error: Range requires lowerBound <= upperBoundfunc xOrY(n: Int, x: Int, y: Int) -> Int {
func isPrime(_ num: Int) -> Bool {
if num < 2 {
return false
}
for i in 2..<num {
if num % i == 0 {
return false
}
}
return true
}
return isPrime(n) ? x : y
}Here is the Swift code for the function:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
func isPrime(_ num: Int) -> Bool {
if num < 2 {
return false
}
for i in 2..<num {
if num % i == 0 {
return false
}
}
return true
}
return isPrime(n) ? x : y
}
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}Here is the Swift code for the given problem:
```swift
func xOrY(n: Int, x: Int, y: Int) -> Int {
if isPrime(n: n) {
return x
} else {
return y
}
}
func isPrime(n: Int) -> Bool {
if n <= 1 {
return false
}
if n <= 3 {
return true
}
if n % 2 == 0 || n % 3 == 0 {
return false
}
var i = 5
while i * i <= n {
if n % i == 0 || n % (i + 2) == 0 {
return false
}
i += 6
}
return true
}
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code for the problem:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}
```func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code for the problem:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}
```func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 1) == 0 && Int(num) % 2 != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code for the problem:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 1) == 0 && Int(num) % 2 != 0 {
sum += Int(num * num)
}
}
return sum
}
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 1) == 0 && Int(num) % 2 != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code for the problem:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 1) == 0 && Int(num) % 2 != 0 {
sum += Int(num * num)
}
}
return sum
}
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 1) == 0 && Int(num) % 2 != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 1) == 0 && Int(num) % 2 != 0 {
sum += Int(num * num)
}
}
return sum
}
```func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code for the problem:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 1) == 0 && Int(num) % 2 != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift function that meets your requirements:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 1) == 0 && Int(num) % 2 != 0 {
sum += Int(num * num)
}
}
return sum
}
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code for the problem:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}Here is the Swift code for the given problem:
```swift
func doubleTheDifference(lst: [Double]) -> Int {
var sum = 0
for num in lst {
if num >= 0 && num.truncatingRemainder(dividingBy: 2) != 0 {
sum += Int(num * num)
}
}
return sum
}
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}Here is the Swift code for the problem:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}
```func compare(game: [Int], guess: [Int]) -> [Int] {
var result: [Int] = []
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}Here is the Swift function that solves the problem:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result: [Int] = []
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}
```func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}Here is the Swift code for the given task:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
let difference = abs(game[i] - guess[i])
result.append(difference)
}
return result
}Here is the Swift code for the task:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
let difference = abs(game[i] - guess[i])
result.append(difference)
}
return result
}
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}Here is the Swift code that implements the required functionality:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}
```func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
let difference = abs(game[i] - guess[i])
result.append(difference)
}
return result
}Here is the Swift code for the given task:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
let difference = abs(game[i] - guess[i])
result.append(difference)
}
return result
}
func compare(game: [Int], guess: [Int]) -> [Int] {
var result: [Int] = []
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}Here is the Swift code for the task:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result: [Int] = []
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}
```func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}Here is the Swift code for the task:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}
```func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}Here is the Swift code for the given problem:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}Here is the Swift code for the given problem:
```swift
func compare(game: [Int], guess: [Int]) -> [Int] {
var result = [Int]()
for i in 0..<game.count {
result.append(abs(game[i] - guess[i]))
}
return result
}
func Strongest_Extension(className: String, extensions: [String]) -> String {
var maxStrength = Int.min
var strongestExtension = ""
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code for the problem:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var maxStrength = Int.min
var strongestExtension = ""
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code for the problem:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var maxStrength = Int.min
var strongestExtension = ""
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code for the problem:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var maxStrength = Int.min
var strongestExtension = ""
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code for the problem:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code that implements the logic you described:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code that implements the logic you described:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code for the problem:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var maxStrength = Int.min
var strongestExtension = ""
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code for the problem:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var maxStrength = Int.min
var strongestExtension = ""
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}Here is the Swift code for the problem:
```swift
func Strongest_Extension(className: String, extensions: [String]) -> String {
var strongestExtension = ""
var maxStrength = Int.min
for ext in extensions {
let strength = ext.reduce(0) { $0 + ($1.isUppercase ? 1 : -1) }
if strength > maxStrength {
maxStrength = strength
strongestExtension = ext
}
}
return "\(className).\(strongestExtension)"
}
// XCTAssertTrue failedfunc cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}Here is the Swift code for the problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}Here is the Swift code for the problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}Here is the Swift code for the given problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotations = [String]()
for i in 0..<len {
let indexStart = b.index(b.startIndex, offsetBy: i)
let indexEnd = b.index(b.startIndex, offsetBy: len)
let firstPart = b[indexStart..<indexEnd]
let secondPart = b[b.startIndex..<indexStart]
rotations.append(String(firstPart + secondPart))
}
for rotation in rotations {
if a.contains(rotation) {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotations = [String]()
for i in 0..<len {
let indexStart = b.index(b.startIndex, offsetBy: i)
let indexEnd = b.index(b.startIndex, offsetBy: len)
let firstPart = b[indexStart..<indexEnd]
let secondPart = b[b.startIndex..<indexStart]
rotations.append(String(firstPart + secondPart))
}
for rotation in rotations {
if a.contains(rotation) {
return true
}
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var bArr = Array(b)
for _ in 0..<len {
if a.contains(String(bArr)) {
return true
}
bArr.append(bArr.removeFirst())
}
return false
}Here is the Swift code for the problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var bArr = Array(b)
for _ in 0..<len {
if a.contains(String(bArr)) {
return true
}
bArr.append(bArr.removeFirst())
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotations = [String]()
for i in 0..<len {
let indexStart = b.index(b.startIndex, offsetBy: i)
let indexEnd = b.index(b.startIndex, offsetBy: len)
let firstPart = b[indexStart..<indexEnd]
let secondPart = b[b.startIndex..<indexStart]
rotations.append(String(firstPart + secondPart))
}
for rotation in rotations {
if a.contains(rotation) {
return true
}
}
return false
}Here is the Swift code for the problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotations = [String]()
for i in 0..<len {
let indexStart = b.index(b.startIndex, offsetBy: i)
let indexEnd = b.index(b.startIndex, offsetBy: len)
let firstPart = b[indexStart..<indexEnd]
let secondPart = b[b.startIndex..<indexStart]
rotations.append(String(firstPart + secondPart))
}
for rotation in rotations {
if a.contains(rotation) {
return true
}
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let bLength = b.count
let aLength = a.count
if bLength > aLength {
return false
}
var bRotations = [String]()
for i in 0..<bLength {
let indexStartOfText = b.index(b.startIndex, offsetBy: i)
let indexEndOfText = b.index(b.startIndex, offsetBy: bLength)
let substring1 = b[indexStartOfText..<indexEndOfText]
let substring2 = b[b.startIndex..<indexStartOfText]
bRotations.append(String(substring1 + substring2))
}
for rotation in bRotations {
if a.contains(rotation) {
return true
}
}
return false
}Here is the Swift code for the given problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let bLength = b.count
let aLength = a.count
if bLength > aLength {
return false
}
var bRotations = [String]()
for i in 0..<bLength {
let indexStartOfText = b.index(b.startIndex, offsetBy: i)
let indexEndOfText = b.index(b.startIndex, offsetBy: bLength)
let substring1 = b[indexStartOfText..<indexEndOfText]
let substring2 = b[b.startIndex..<indexStartOfText]
bRotations.append(String(substring1 + substring2))
}
for rotation in bRotations {
if a.contains(rotation) {
return true
}
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}Here is the Swift code for the given problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}Here is the Swift code for the given problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let len = b.count
var rotated = b
for _ in 0..<len {
if a.contains(rotated) {
return true
}
let index = rotated.index(rotated.startIndex, offsetBy: 1)
rotated = String(rotated[index...]) + String(rotated[..<index])
}
return false
}
func cycpatternCheck(a: String, b: String) -> Bool {
let lenB = b.count
var rotatedB = b
for _ in 0..<lenB {
if a.contains(rotatedB) {
return true
}
let index = rotatedB.index(rotatedB.startIndex, offsetBy: 1)
rotatedB = String(rotatedB[index...]) + String(rotatedB[rotatedB.startIndex])
}
return false
}Here is the Swift code for the problem:
```swift
func cycpatternCheck(a: String, b: String) -> Bool {
let lenB = b.count
var rotatedB = b
for _ in 0..<lenB {
if a.contains(rotatedB) {
return true
}
let index = rotatedB.index(rotatedB.startIndex, offsetBy: 1)
rotatedB = String(rotatedB[index...]) + String(rotatedB[rotatedB.startIndex])
}
return false
}
func evenOddCount(num: Int) -> (Int, Int) {
var number = abs(num)
var evenCount = 0
var oddCount = 0
while number > 0 {
let digit = number % 10
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
number /= 10
}
return (evenCount, oddCount)
}Here is the Swift function that counts the number of even and odd digits in a given integer:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
var number = abs(num)
var evenCount = 0
var oddCount = 0
while number > 0 {
let digit = number % 10
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
number /= 10
}
return (evenCount, oddCount)
}
``` // XCTAssertTrue failedfunc evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}Here is the Swift code:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}
func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}Here is the Swift function that counts the number of even and odd digits in a given integer:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}
func evenOddCount(num: Int) -> (Int, Int) {
var number = num
var evenCount = 0
var oddCount = 0
number = abs(number)
while number > 0 {
let digit = number % 10
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
number /= 10
}
return (evenCount, oddCount)
}Here is the Swift code:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
var number = num
var evenCount = 0
var oddCount = 0
number = abs(number)
while number > 0 {
let digit = number % 10
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
number /= 10
}
return (evenCount, oddCount)
}
``` // XCTAssertTrue failedfunc evenOddCount(num: Int) -> (Int, Int) {
var number = abs(num)
var evenCount = 0
var oddCount = 0
while number > 0 {
let digit = number % 10
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
number /= 10
}
return (evenCount, oddCount)
}Here is the Swift code for the function:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
var number = abs(num)
var evenCount = 0
var oddCount = 0
while number > 0 {
let digit = number % 10
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
number /= 10
}
return (evenCount, oddCount)
}
// XCTAssertTrue failedfunc evenOddCount(num: Int) -> (Int, Int) {
let digits = String(num).filter { $0.isNumber }
var evenCount = 0
var oddCount = 0
for digit in digits {
if Int(String(digit))! % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}Here is the Swift code for the function:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(num).filter { $0.isNumber }
var evenCount = 0
var oddCount = 0
for digit in digits {
if Int(String(digit))! % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}
```func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}Here is the Swift function:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}
func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}Here is the Swift function that counts the number of even and odd digits in a given integer:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}
func evenOddCount(num: Int) -> (Int, Int) {
var number = abs(num)
var evenCount = 0
var oddCount = 0
while number > 0 {
let digit = number % 10
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
number /= 10
}
return (evenCount, oddCount)
}Here is the Swift function that counts the number of even and odd digits in a given integer:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
var number = abs(num)
var evenCount = 0
var oddCount = 0
while number > 0 {
let digit = number % 10
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
number /= 10
}
return (evenCount, oddCount)
}
``` // XCTAssertTrue failedfunc evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}Here is the Swift function that counts the number of even and odd digits in a given integer:
```swift
func evenOddCount(num: Int) -> (Int, Int) {
let digits = String(abs(num)).compactMap { Int(String($0)) }
var evenCount = 0
var oddCount = 0
for digit in digits {
if digit % 2 == 0 {
evenCount += 1
} else {
oddCount += 1
}
}
return (evenCount, oddCount)
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}Here is the Swift code for the given problem:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}Here is the Swift code for the given problem:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}Here is the Swift code for the given problem:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}
```func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let numerals: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var result = ""
var num = number
while num > 0 {
for (index, value) in values.enumerated() {
if num - value >= 0 {
num -= value
result += numerals[index]
break
}
}
}
return result
}Here is the Swift function that converts an integer to a Roman numeral:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let numerals: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var result = ""
var num = number
while num > 0 {
for (index, value) in values.enumerated() {
if num - value >= 0 {
num -= value
result += numerals[index]
break
}
}
}
return result
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let numerals: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var result = ""
var num = number
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += numerals[index]
}
}
return result
}Here is the Swift function to convert an integer to a lowercase roman numeral:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let numerals: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var result = ""
var num = number
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += numerals[index]
}
}
return result
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}Here is the Swift code for the given problem:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}Here is the Swift code for the given problem:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}Here is the Swift code for the given problem:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}Here is the Swift function that converts a positive integer to its roman numeral equivalent in lowercase:
```swift
func intToMiniRoman(number: Int) -> String {
let values: [Int] = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]
let symbols: [String] = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"]
var num = number
var result = ""
for (index, value) in values.enumerated() {
while num >= value {
num -= value
result += symbols[index]
}
}
return result
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the given problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the given problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift function that checks if the given sides form a right-angled triangle:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the given problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the given problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}Here is the Swift code for the given problem:
```swift
func rightAngleTriangle(a: Int, b: Int, c: Int) -> Bool {
let sides = [a, b, c].sorted()
return sides[0] * sides[0] + sides[1] * sides[1] == sides[2] * sides[2]
}
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxWord = word
} else if uniqueChars == maxUniqueChars {
maxWord = min(maxWord, word)
}
}
return maxWord
}Here is the Swift code for the function:
```swift
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxWord = word
} else if uniqueChars == maxUniqueChars {
maxWord = min(maxWord, word)
}
}
return maxWord
}
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxWord = word
} else if uniqueChars == maxUniqueChars {
maxWord = min(maxWord, word)
}
}
return maxWord
}Here is the Swift code for the function:
```swift
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxWord = word
} else if uniqueChars == maxUniqueChars {
maxWord = min(maxWord, word)
}
}
return maxWord
}
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var result = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
result = word
} else if uniqueChars == maxUniqueChars {
result = min(result, word)
}
}
return result
}Here is the Swift function that solves the problem:
```swift
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var result = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
result = word
} else if uniqueChars == maxUniqueChars {
result = min(result, word)
}
}
return result
}
func findMax(words: [String]) -> String {
var maxUniqueCharCount = 0
var maxUniqueCharWord = ""
for word in words {
let uniqueCharCount = Set(word).count
if uniqueCharCount > maxUniqueCharCount {
maxUniqueCharCount = uniqueCharCount
maxUniqueCharWord = word
} else if uniqueCharCount == maxUniqueCharCount {
maxUniqueCharWord = min(maxUniqueCharWord, word)
}
}
return maxUniqueCharWord
}Here is the Swift function that solves the problem:
```swift
func findMax(words: [String]) -> String {
var maxUniqueCharCount = 0
var maxUniqueCharWord = ""
for word in words {
let uniqueCharCount = Set(word).count
if uniqueCharCount > maxUniqueCharCount {
maxUniqueCharCount = uniqueCharCount
maxUniqueCharWord = word
} else if uniqueCharCount == maxUniqueCharCount {
maxUniqueCharWord = min(maxUniqueCharWord, word)
}
}
return maxUniqueCharWord
}
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxUniqueWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxUniqueWord = word
} else if uniqueChars == maxUniqueChars {
maxUniqueWord = min(maxUniqueWord, word)
}
}
return maxUniqueWord
}Here is the Swift function that fulfills your requirements:
```swift
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxUniqueWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxUniqueWord = word
} else if uniqueChars == maxUniqueChars {
maxUniqueWord = min(maxUniqueWord, word)
}
}
return maxUniqueWord
}
func findMax(words: [String]) -> String {
var maxUniqueCharCount = 0
var maxUniqueCharWord = ""
for word in words {
let uniqueCharCount = Set(word).count
if uniqueCharCount > maxUniqueCharCount {
maxUniqueCharCount = uniqueCharCount
maxUniqueCharWord = word
} else if uniqueCharCount == maxUniqueCharCount {
maxUniqueCharWord = min(maxUniqueCharWord, word)
}
}
return maxUniqueCharWord
}Here is the Swift function that solves the problem:
```swift
func findMax(words: [String]) -> String {
var maxUniqueCharCount = 0
var maxUniqueCharWord = ""
for word in words {
let uniqueCharCount = Set(word).count
if uniqueCharCount > maxUniqueCharCount {
maxUniqueCharCount = uniqueCharCount
maxUniqueCharWord = word
} else if uniqueCharCount == maxUniqueCharCount {
maxUniqueCharWord = min(maxUniqueCharWord, word)
}
}
return maxUniqueCharWord
}
func findMax(words: [String]) -> String {
var maxUniqueCharCount = 0
var maxUniqueCharWord = ""
for word in words {
let uniqueCharCount = Set(word).count
if uniqueCharCount > maxUniqueCharCount {
maxUniqueCharCount = uniqueCharCount
maxUniqueCharWord = word
} else if uniqueCharCount == maxUniqueCharCount {
maxUniqueCharWord = min(maxUniqueCharWord, word)
}
}
return maxUniqueCharWord
}Here is the Swift code for the function:
```swift
func findMax(words: [String]) -> String {
var maxUniqueCharCount = 0
var maxUniqueCharWord = ""
for word in words {
let uniqueCharCount = Set(word).count
if uniqueCharCount > maxUniqueCharCount {
maxUniqueCharCount = uniqueCharCount
maxUniqueCharWord = word
} else if uniqueCharCount == maxUniqueCharCount {
maxUniqueCharWord = min(maxUniqueCharWord, word)
}
}
return maxUniqueCharWord
}
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var result = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
result = word
} else if uniqueChars == maxUniqueChars {
result = min(result, word)
}
}
return result
}Here is the Swift code for the function:
```swift
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var result = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
result = word
} else if uniqueChars == maxUniqueChars {
result = min(result, word)
}
}
return result
}
```func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxWord = word
} else if uniqueChars == maxUniqueChars {
maxWord = min(maxWord, word)
}
}
return maxWord
}Here is the Swift function that solves the problem:
```swift
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxWord = word
} else if uniqueChars == maxUniqueChars {
maxWord = min(maxWord, word)
}
}
return maxWord
}
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxWord = word
} else if uniqueChars == maxUniqueChars {
maxWord = min(maxWord, word)
}
}
return maxWord
}Here is the Swift code for the function:
```swift
func findMax(words: [String]) -> String {
var maxUniqueChars = 0
var maxWord = ""
for word in words {
let uniqueChars = Set(word).count
if uniqueChars > maxUniqueChars {
maxUniqueChars = uniqueChars
maxWord = word
} else if uniqueChars == maxUniqueChars {
maxWord = min(maxWord, word)
}
}
return maxWord
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var left = remaining
if need <= remaining {
totalEaten += need
left -= need
} else {
totalEaten += remaining
left = 0
}
return [totalEaten, left]
}Here is the Swift code for the problem:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var left = remaining
if need <= remaining {
totalEaten += need
left -= need
} else {
totalEaten += remaining
left = 0
}
return [totalEaten, left]
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift function based on the problem statement:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift code for the given problem:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift function based on the provided specifications:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
```func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift function based on your requirements:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift code for the problem:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift code for the problem:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift code for the problem:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift function based on your requirements:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}Here is the Swift code for the problem:
```swift
func eat(number: Int, need: Int, remaining: Int) -> [Int] {
var totalEaten = number
var remainingCarrots = remaining
if need <= remaining {
totalEaten += need
remainingCarrots -= need
} else {
totalEaten += remaining
remainingCarrots = 0
}
return [totalEaten, remainingCarrots]
}
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result = result / operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code that solves the problem:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result = result / operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedimport Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code for the given problem:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedimport Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code that solves the problem:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedimport Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
let op = operators[i-1]
let operand = operands[i]
switch op {
case "+":
result += operand
case "-":
result -= operand
case "*":
result *= operand
case "//":
result /= operand
case "**":
result = Int(pow(Double(result), Double(operand)))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code that meets the requirements:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
let op = operators[i-1]
let operand = operands[i]
switch op {
case "+":
result += operand
case "-":
result -= operand
case "*":
result *= operand
case "//":
result /= operand
case "**":
result = Int(pow(Double(result), Double(operand)))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedimport Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code for the given problem:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedimport Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedimport Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code for the given problem:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedimport Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code for the given problem:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedimport Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var stack: [Int] = []
var ops: [String] = operators
ops.insert("+", at: 0)
for (index, operand) in operands.enumerated() {
switch ops[index] {
case "+":
stack.append(operand)
case "-":
stack.append(-operand)
case "*":
let last = stack.removeLast()
stack.append(last * operand)
case "//":
let last = stack.removeLast()
stack.append(last / operand)
case "**":
let last = stack.removeLast()
stack.append(Int(pow(Double(last), Double(operand))))
default:
break
}
}
return stack.reduce(0, +)
}Here is the Swift code that solves the problem:
```swift
import Foundation
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var stack: [Int] = []
var ops: [String] = operators
ops.insert("+", at: 0)
for (index, operand) in operands.enumerated() {
switch ops[index] {
case "+":
stack.append(operand)
case "-":
stack.append(-operand)
case "*":
let last = stack.removeLast()
stack.append(last * operand)
case "//":
let last = stack.removeLast()
stack.append(last / operand)
case "**":
let last = stack.removeLast()
stack.append(Int(pow(Double(last), Double(operand))))
default:
break
}
}
return stack.reduce(0, +)
}
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}Here is the Swift code for the given problem:
```swift
func doAlgebra(operators: [String], operands: [Int]) -> Int {
var result = operands[0]
for i in 1..<operands.count {
switch operators[i-1] {
case "+":
result += operands[i]
case "-":
result -= operands[i]
case "*":
result *= operands[i]
case "//":
result /= operands[i]
case "**":
result = Int(pow(Double(result), Double(operands[i])))
default:
print("Invalid operator")
}
}
return result
}
// XCTAssertTrue failedfunc solve(s: String) -> String {
let letters = CharacterSet.letters
var containsLetter = false
var result = ""
for char in s.unicodeScalars {
if letters.contains(char) {
containsLetter = true
if char.value >= 65 && char.value <= 90 {
result.append(Character(UnicodeScalar(char.value + 32)!))
} else if char.value >= 97 && char.value <= 122 {
result.append(Character(UnicodeScalar(char.value - 32)!))
}
} else {
result.append(Character(char))
}
}
if containsLetter {
return result
} else {
return String(s.reversed())
}
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
let letters = CharacterSet.letters
var containsLetter = false
var result = ""
for char in s.unicodeScalars {
if letters.contains(char) {
containsLetter = true
if char.value >= 65 && char.value <= 90 {
result.append(Character(UnicodeScalar(char.value + 32)!))
} else if char.value >= 97 && char.value <= 122 {
result.append(Character(UnicodeScalar(char.value - 32)!))
}
} else {
result.append(Character(char))
}
}
if containsLetter {
return result
} else {
return String(s.reversed())
}
}
func solve(s: String) -> String {
let letters = CharacterSet.letters
var hasLetter = false
var result = ""
for char in s.unicodeScalars {
if letters.contains(char) {
hasLetter = true
if char.value >= 65 && char.value <= 90 {
result += String(UnicodeScalar(char.value + 32)!)
} else if char.value >= 97 && char.value <= 122 {
result += String(UnicodeScalar(char.value - 32)!)
}
} else {
result += String(char)
}
}
if hasLetter {
return result
} else {
return String(s.reversed())
}
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
let letters = CharacterSet.letters
var hasLetter = false
var result = ""
for char in s.unicodeScalars {
if letters.contains(char) {
hasLetter = true
if char.value >= 65 && char.value <= 90 {
result += String(UnicodeScalar(char.value + 32)!)
} else if char.value >= 97 && char.value <= 122 {
result += String(UnicodeScalar(char.value - 32)!)
}
} else {
result += String(char)
}
}
if hasLetter {
return result
} else {
return String(s.reversed())
}
}
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if !hasLetter {
result = String(result.reversed())
}
return result
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if !hasLetter {
result = String(result.reversed())
}
return result
}
func solve(s: String) -> String {
var containsLetter = false
var result = ""
for char in s {
if char.isLetter {
containsLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if containsLetter {
return result
} else {
return String(s.reversed())
}
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
var containsLetter = false
var result = ""
for char in s {
if char.isLetter {
containsLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if containsLetter {
return result
} else {
return String(s.reversed())
}
}
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
return hasLetter ? result : String(s.reversed())
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
return hasLetter ? result : String(s.reversed())
}
func solve(s: String) -> String {
var hasLetters = false
var result = ""
for char in s {
if char.isLetter {
hasLetters = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if hasLetters {
return result
} else {
return String(s.reversed())
}
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
var hasLetters = false
var result = ""
for char in s {
if char.isLetter {
hasLetters = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if hasLetters {
return result
} else {
return String(s.reversed())
}
}
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
return hasLetter ? result : String(s.reversed())
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
return hasLetter ? result : String(s.reversed())
}
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if !hasLetter {
result = String(result.reversed())
}
return result
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if !hasLetter {
result = String(result.reversed())
}
return result
}
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result.append(char.lowercased())
} else {
result.append(char.uppercased())
}
} else {
result.append(char)
}
}
if hasLetter {
return result
} else {
return String(s.reversed())
}
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
var hasLetter = false
var result = ""
for char in s {
if char.isLetter {
hasLetter = true
if char.isUppercase {
result.append(char.lowercased())
} else {
result.append(char.uppercased())
}
} else {
result.append(char)
}
}
if hasLetter {
return result
} else {
return String(s.reversed())
}
}
func solve(s: String) -> String {
var hasLetters = false
var result = ""
for char in s {
if char.isLetter {
hasLetters = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if !hasLetters {
result = String(result.reversed())
}
return result
}Here is the Swift code for the problem:
```swift
func solve(s: String) -> String {
var hasLetters = false
var result = ""
for char in s {
if char.isLetter {
hasLetters = true
if char.isUppercase {
result += char.lowercased()
} else {
result += char.uppercased()
}
} else {
result += String(char)
}
}
if !hasLetters {
result = String(result.reversed())
}
return result
}
```import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let data = Data(text.utf8)
var hash = [UInt8](repeating: 0, count: Int(CC_MD5_DIGEST_LENGTH))
data.withUnsafeBytes {
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash)
}
return hash.map { String(format: "%02x", $0) }.joined()
}Here is the Swift code to generate the MD5 hash of a given string:
```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let data = Data(text.utf8)
var hash = [UInt8](repeating: 0, count: Int(CC_MD5_DIGEST_LENGTH))
data.withUnsafeBytes {
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash)
}
return hash.map { String(format: "%02x", $0) }.joined()
}
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}
```CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}
```CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}
```CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes {digestBytes in
messageData.withUnsafeBytes {messageBytes in
CC_MD5(messageBytes, CC_LONG(messageData.count), digestBytes)
}
}
let md5Hex = digestData.map { String(format: "%02hhx", $0) }.joined()
return md5Hex
}```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes {digestBytes in
messageData.withUnsafeBytes {messageBytes in
CC_MD5(messageBytes, CC_LONG(messageData.count), digestBytes)
}
}
let md5Hex = digestData.map { String(format: "%02hhx", $0) }.joined()
return md5Hex
}
```_ = digestData.withUnsafeMutableBytes {digestBytes in // 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` insteadmessageData.withUnsafeBytes {messageBytes in // 'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` insteadCC_MD5(messageBytes, CC_LONG(messageData.count), digestBytes) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let data = Data(text.utf8)
var hash = [UInt8](repeating: 0, count: Int(CC_MD5_DIGEST_LENGTH))
data.withUnsafeBytes {
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash)
}
return hash.map { String(format: "%02x", $0) }.joined()
}Here is the Swift code to generate the MD5 hash of a string:
```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let data = Data(text.utf8)
var hash = [UInt8](repeating: 0, count: Int(CC_MD5_DIGEST_LENGTH))
data.withUnsafeBytes {
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash)
}
return hash.map { String(format: "%02x", $0) }.joined()
}
```_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let data = Data(text.utf8)
var hash = [UInt8](repeating: 0, count: Int(CC_MD5_DIGEST_LENGTH))
data.withUnsafeBytes {
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash)
}
return hash.map { String(format: "%02x", $0) }.joined()
}```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let data = Data(text.utf8)
var hash = [UInt8](repeating: 0, count: Int(CC_MD5_DIGEST_LENGTH))
data.withUnsafeBytes {
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash)
}
return hash.map { String(format: "%02x", $0) }.joined()
}
```_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}
```CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let data = Data(text.utf8)
var hash = [UInt8](repeating: 0, count: Int(CC_MD5_DIGEST_LENGTH))
data.withUnsafeBytes {
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash)
}
return hash.map { String(format: "%02x", $0) }.joined()
}```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let data = Data(text.utf8)
var hash = [UInt8](repeating: 0, count: Int(CC_MD5_DIGEST_LENGTH))
data.withUnsafeBytes {
_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash)
}
return hash.map { String(format: "%02x", $0) }.joined()
}
```_ = CC_MD5($0.baseAddress, CC_LONG(data.count), &hash) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).import CommonCrypto
import Foundation
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}```swift
import Foundation
import CommonCrypto
func stringToMd5(text: String) -> String? {
if text.isEmpty {
return nil
}
let length = Int(CC_MD5_DIGEST_LENGTH)
let messageData = text.data(using:.utf8)!
var digestData = Data(count: length)
_ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
messageData.withUnsafeBytes { messageBytes -> UInt8 in
if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
let messageLength = CC_LONG(messageData.count)
CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
}
return 0
}
}
return digestData.map { String(format: "%02hhx", $0) }.joined()
}
```CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory) // 'CC_MD5' was deprecated in macOS 10.15: This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger).func generateIntegers(a: Int, b: Int) -> [Int] {
let minVal = min(a, b)
let maxVal = max(a, b)
var result = [Int]()
for i in stride(from: minVal, through: maxVal, by: 1) {
if i % 2 == 0 {
result.append(i)
}
}
return result
}Here is the Swift code for the given problem:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
let minVal = min(a, b)
let maxVal = max(a, b)
var result = [Int]()
for i in stride(from: minVal, through: maxVal, by: 1) {
if i % 2 == 0 {
result.append(i)
}
}
return result
}
func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in start...end {
if i % 2 == 0 {
result.append(i)
}
}
return result
}Here is the Swift code for your problem:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in start...end {
if i % 2 == 0 {
result.append(i)
}
}
return result
}
func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in start...end {
if i % 2 == 0 {
result.append(i)
}
}
return result
}Here is the Swift function that generates the even numbers between two given positive integers:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in start...end {
if i % 2 == 0 {
result.append(i)
}
}
return result
}
```func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in start...end {
if i % 2 == 0 {
result.append(i)
}
}
return result
}Here is the Swift code for the given problem:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in start...end {
if i % 2 == 0 {
result.append(i)
}
}
return result
}
func generateIntegers(a: Int, b: Int) -> [Int] {
var start = min(a, b)
var end = max(a, b)
var result = [Int]()
if start % 2 != 0 {
start += 1
}
for i in stride(from: start, through: end, by: 2) {
result.append(i)
}
return result
}Here is the Swift code:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
var start = min(a, b)
var end = max(a, b)
var result = [Int]()
if start % 2 != 0 {
start += 1
}
for i in stride(from: start, through: end, by: 2) {
result.append(i)
}
return result
}
var end = max(a, b) // variable 'end' was never mutated; consider changing to 'let' constantfunc generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in stride(from: start, through: end, by: 1) {
if i % 2 == 0 {
result.append(i)
}
}
return result
}Here is the Swift code for the problem:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in stride(from: start, through: end, by: 1) {
if i % 2 == 0 {
result.append(i)
}
}
return result
}
```func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in stride(from: start, through: end, by: 1) {
if i % 2 == 0 {
result.append(i)
}
}
return result
}Here is the Swift code:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
let start = min(a, b)
let end = max(a, b)
var result = [Int]()
for i in stride(from: start, through: end, by: 1) {
if i % 2 == 0 {
result.append(i)
}
}
return result
}
```func generateIntegers(a: Int, b: Int) -> [Int] {
var start = min(a, b)
var end = max(a, b)
var result = [Int]()
if start % 2 != 0 {
start += 1
}
for i in stride(from: start, through: end, by: 2) {
result.append(i)
}
return result
}Here is the Swift code for the given problem:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
var start = min(a, b)
var end = max(a, b)
var result = [Int]()
if start % 2 != 0 {
start += 1
}
for i in stride(from: start, through: end, by: 2) {
result.append(i)
}
return result
}
var end = max(a, b) // variable 'end' was never mutated; consider changing to 'let' constantfunc generateIntegers(a: Int, b: Int) -> [Int] {
var start = min(a, b)
var end = max(a, b)
var result = [Int]()
if start % 2 != 0 {
start += 1
}
for i in stride(from: start, through: end, by: 2) {
result.append(i)
}
return result
}Here is the Swift code for the problem:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
var start = min(a, b)
var end = max(a, b)
var result = [Int]()
if start % 2 != 0 {
start += 1
}
for i in stride(from: start, through: end, by: 2) {
result.append(i)
}
return result
}
var end = max(a, b) // variable 'end' was never mutated; consider changing to 'let' constantfunc generateIntegers(a: Int, b: Int) -> [Int] {
var start = min(a, b)
var end = max(a, b)
var result = [Int]()
if start % 2 != 0 {
start += 1
}
for i in stride(from: start, through: end, by: 2) {
result.append(i)
}
return result
}Here is the Swift code for the problem:
```swift
func generateIntegers(a: Int, b: Int) -> [Int] {
var start = min(a, b)
var end = max(a, b)
var result = [Int]()
if start % 2 != 0 {
start += 1
}
for i in stride(from: start, through: end, by: 2) {
result.append(i)
}
return result
}
var end = max(a, b) // variable 'end' was never mutated; consider changing to 'let' constant