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 ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFive(a: .intValue(1), b: .doubleValue(2.5)) == .

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(1)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

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 ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(1)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFive(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

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 ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFive(a: .intValue(1), b: .doubleValue(2.5))

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

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 ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(1)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFive(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

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 ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(1)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFive(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

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) : .intValue(b)
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? .doubleValue(a) : .doubleValue(b)
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? .stringValue(a) : .stringValue(b)
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? .intValue(a) : .intValue(b)
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? .doubleValue(a) : .doubleValue(b)
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? .stringValue(a) : .stringValue(b)
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? .intValue(a) : .intValue(b)
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? .doubleValue(a) : .doubleValue(b)
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? .stringValue(a) : .stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? .intValue(a) : .intValue(b)
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? .doubleValue(a) : .doubleValue(b)
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? .stringValue(a) : .stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? .intValue(a) : .intValue(b)
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? .doubleValue(a) : .doubleValue(b)
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? .stringValue(a) : .stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? .intValue(a) : .intValue(b)
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? .doubleValue(a) : .doubleValue(b)
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? .stringValue(a) : .stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? .intValue(a) : .intValue(b)
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? .doubleValue(a) : .doubleValue(b)
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? .stringValue(a) : .stringValue(b)

 // XCTAssertTrue failed

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 ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a > b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a > b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a > b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(1)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a), .intValue(let b)):
        return a < b ? a : b
    case (.doubleValue(let a), .doubleValue(let b)):
        return a < b ? a : b
    case (.stringValue(let a), .stringValue(let b)):
        return a < b ? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFive(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a < b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    if a == .stringValue(a.stringValue) {
        return a
    }
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    if b == .stringValue(b.stringValue) {
        return b
    }
    return nil
}

func compareTwo(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    if a == .stringValue(a.stringValue) {
        return a
    }
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    if b == .stringValue(b.stringValue) {
        return b
    }
    return nil
}

func compareThree(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    if a == .stringValue(a.stringValue) {
        return a
    }
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    if b == .stringValue(b.stringValue) {
        return b
    }
    return nil
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    if a == .stringValue(a.stringValue) {
        return a
    }
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    if b == .stringValue(b.stringValue) {
        return b
    }
    return nil
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    if a == .stringValue(a.stringValue) {
        return a
    }
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    if b == .stringValue(b.stringValue) {
        return b
    }
    return nil
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    if a == .stringValue(a.stringValue) {
        return a
    }
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    if b == .stringValue(b.stringValue) {
        return b
    }
    return nil
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(1)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    if a == .intValue(Int(a.stringValue)) {
        

if a == .intValue(Int(a.stringValue)) { // no exact matches in call to initializer

if a == .intValue(Int(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .doubleValue(Double(a.stringValue)) { // no exact matches in call to initializer

if a == .doubleValue(Double(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if b == .intValue(Int(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .intValue(Int(b.stringValue)) { // no exact matches in call to initializer

if b == .doubleValue(Double(b.stringValue)) { // no exact matches in call to initializer

if b == .doubleValue(Double(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .stringValue(b.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if b == .stringValue(b.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if a == .intValue(Int(a.stringValue)) { // no exact matches in call to initializer

if a == .intValue(Int(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .doubleValue(Double(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .doubleValue(Double(a.stringValue)) { // no exact matches in call to initializer

if a == .stringValue(a.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if b == .intValue(Int(b.stringValue)) { // no exact matches in call to initializer

if b == .intValue(Int(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .doubleValue(Double(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .doubleValue(Double(b.stringValue)) { // no exact matches in call to initializer

if b == .stringValue(b.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if b == .stringValue(b.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if a == .intValue(Int(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .intValue(Int(a.stringValue)) { // no exact matches in call to initializer

if a == .doubleValue(Double(a.stringValue)) { // no exact matches in call to initializer

if a == .doubleValue(Double(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if a == .stringValue(a.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if b == .intValue(Int(b.stringValue)) { // no exact matches in call to initializer

if b == .intValue(Int(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .doubleValue(Double(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .doubleValue(Double(b.stringValue)) { // no exact matches in call to initializer

if b == .stringValue(b.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if b == .stringValue(b.stringValue) { // enum case 'stringValue' cannot be used as an instance member

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    
    if a == .stringValue(a.stringValue) {
        return a
    }
    
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    
    if b == .stringValue(b.stringValue) {
        return b
    }
    
    return nil
}

func compareTwo(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    
    if a == .stringValue(a.stringValue) {
        return a
    }
    
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    
    if b == .stringValue(b.stringValue) {
        return b
    }
    
    return nil
}

func compareThree(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    
    if a == .stringValue(a.stringValue) {
        return a
    }
    
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    
    if b == .stringValue(b.stringValue) {
        return b
    }
    
    return nil
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    
    if a == .stringValue(a.stringValue) {
        return a
    }
    
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    
    if b == .stringValue(b.stringValue) {
        return b
    }
    
    return nil
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareTwo(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(1)
// compareTwo(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareTwo(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareTwo(a: .stringValue("1"), b: .intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    
    if a == .stringValue(a.stringValue) {
        return a
    }
    
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    
    if b == .stringValue(b.stringValue) {
        return b
    }
    
    return nil
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareThree(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareThree(a: .intValue(1), b: .stringValue("2,3")) == .doubleValue(2.5)
// compareThree(a: .stringValue("5,1"), b: .stringValue("6")) == .doubleValue(6)
// compareThree(a: .stringValue("1"), b: .intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    if a == b {
        return nil
    }
    
    if a == .intValue(Int(a.stringValue)) {
        return a
    }
    
    if a == .doubleValue(Double(a.stringValue)) {
        return a
    }
    
    if a == .stringValue(a.stringValue) {
        return a
    }
    
    if b == .intValue(Int(b.stringValue)) {
        return b
    }
    
    if b == .doubleValue(Double(b.stringValue)) {
        return b
    }
    
    if b == .stringValue(b.stringValue) {
        return b
    }
    
    return nil
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareFour(a: .intValue(1), b: .doubleValue(2.5)) == .intValue(1)
// compareFour(a: .intValue(1), b: .stringValue("2,3")) == .intValue(1)
// compareFour(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("5,1")
// compareFour(a: .stringValue("1"), b: .intValue(1)) == nil
func compareFour

if a == .intValue(Int(a.stringValue)) { // no exact matches in call to initializer

if a == .intValue(Int(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .doubleValue(Double(a.stringValue)) { // no exact matches in call to initializer

if a == .doubleValue(Double(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if a == .stringValue(a.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if b == .intValue(Int(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .intValue(Int(b.stringValue)) { // no exact matches in call to initializer

if b == .doubleValue(Double(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .doubleValue(Double(b.stringValue)) { // no exact matches in call to initializer

if b == .stringValue(b.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if b == .stringValue(b.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if a == .intValue(Int(a.stringValue)) { // no exact matches in call to initializer

if a == .intValue(Int(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .doubleValue(Double(a.stringValue)) { // no exact matches in call to initializer

if a == .doubleValue(Double(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if b == .intValue(Int(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .intValue(Int(b.stringValue)) { // no exact matches in call to initializer

if b == .doubleValue(Double(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .doubleValue(Double(b.stringValue)) { // no exact matches in call to initializer

if b == .stringValue(b.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if b == .stringValue(b.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if a == .intValue(Int(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .intValue(Int(a.stringValue)) { // no exact matches in call to initializer

if a == .doubleValue(Double(a.stringValue)) { // no exact matches in call to initializer

if a == .doubleValue(Double(a.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if a == .stringValue(a.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

if b == .intValue(Int(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .intValue(Int(b.stringValue)) { // no exact matches in call to initializer

if b == .doubleValue(Double(b.stringValue)) { // no exact matches in call to initializer

if b == .doubleValue(Double(b.stringValue)) { // enum case 'stringValue' cannot be used as an instance member

if b == .stringValue(b.stringValue) { // enum case 'stringValue' cannot be used as an instance member

if b == .stringValue(b.stringValue) { // cannot convert value of type '(String) -> Value' to expected argument type 'String'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: "")), let b = Double(b.replacingOccurrences(",", with: "")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case (.intValue, .doubleValue), (.doubleValue, .intValue), (.stringValue, .intValue), (.intValue, .stringValue), (.doubleValue, .stringValue), (.stringValue, .doubleValue):
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: "")), let b = Double(b.replacingOccurrences(",", with: "")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case (.intValue, .doubleValue), (.doubleValue, .intValue), (.stringValue, .intValue), (.intValue, .stringValue), (.doubleValue, .stringValue), (.stringValue, .doubleValue):
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

if let a = Double(a.replacingOccurrences(",", with: "")), let b = Double(b.replacingOccurrences(",", with: "")) { // missing argument label 'of:' in call

if let a = Double(a.replacingOccurrences(",", with: "")), let b = Double(b.replacingOccurrences(",", with: "")) { // missing argument label 'of:' in call

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.intValue(_), .doubleValue(_)) where a > b:
        return a
    case (.doubleValue(_), .intValue(_)) where a > b:
        return a
    case (.stringValue(_), .doubleValue(_)) where a > b:
        return a
    case (.doubleValue(_), .stringValue(_)) where a > b:
        return a
    case (.intValue(_), .stringValue(_)) where a > b:
        return a
    case (.stringValue(_), .intValue(_)) where a > b:
        return a
    default:
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.intValue(_), .doubleValue(_)) where a > b:
        return a
    case (.doubleValue(_), .intValue(_)) where a > b:
        return a
    case (.stringValue(_), .doubleValue(_)) where a > b:
        return a
    case (.doubleValue(_), .stringValue(_)) where a > b:
        return a
    case (.intValue(_), .stringValue(_)) where a > b:
        return a
    case (.stringValue(_), .intValue(_)) where a > b:
        return a
    default:
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)), // missing argument labels 'of:with:' in call

let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // missing argument labels 'of:with:' in call

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

case (.intValue(_), .doubleValue(_)) where a > b: // binary operator '>' cannot be applied to two 'Value' operands

case (.doubleValue(_), .intValue(_)) where a > b: // binary operator '>' cannot be applied to two 'Value' operands

case (.stringValue(_), .doubleValue(_)) where a > b: // binary operator '>' cannot be applied to two 'Value' operands

case (.doubleValue(_), .stringValue(_)) where a > b: // binary operator '>' cannot be applied to two 'Value' operands

case (.intValue(_), .stringValue(_)) where a > b: // binary operator '>' cannot be applied to two 'Value' operands

case (.stringValue(_), .intValue(_)) where a > b: // binary operator '>' cannot be applied to two 'Value' operands

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > bDouble ? a : b
    case let (.intValue(a), .doubleValue(b)):
        return b > a ? b : a
    case let (.doubleValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .intValue(b)):
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > Double(b) ? a : nil
    case let (.intValue(a), .stringValue(b)):
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return bDouble > Double(a) ? b : nil
    case let (.doubleValue(a), .stringValue(b)):
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return bDouble > a ? b : nil
    default:
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > bDouble ? a : b
    case let (.intValue(a), .doubleValue(b)):
        return b > a ? b : a
    case let (.doubleValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .intValue(b)):
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > Double(b) ? a : nil
    case let (.intValue(a), .stringValue(b)):
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return bDouble > Double(a) ? b : nil
    case let (.doubleValue(a), .stringValue(b)):
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return bDouble > a ? b : nil
    default:
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

guard let aDouble = Double(a.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

guard let bDouble = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return aDouble > bDouble ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return b > a ? b : a // cannot convert return expression of type 'Double' to return type 'Value?'

return b > a ? b : a // cannot convert value of type 'Double' to expected argument type 'Int'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert value of type 'Double' to expected argument type 'Int'

guard let aDouble = Double(a.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return aDouble > Double(b) ? a : nil // cannot convert return expression of type 'String' to return type 'Value?'

guard let bDouble = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return bDouble > Double(a) ? b : nil // cannot convert return expression of type 'String' to return type 'Value?'

guard let bDouble = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return bDouble > a ? b : nil // cannot convert return expression of type 'String' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case let (.intValue(a), .doubleValue(b)):
        return b > a ? b : a
    case let (.doubleValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .intValue(b)):
        if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(String(b)) {
            return a > b ? a : b
        }
        return a > String(b) ? a : String(b)
    case let (.intValue(a), .stringValue(b)):
        if let a = Double(String(a)), let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return String(a) > b ? String(a) : b
    case let (.doubleValue(a), .stringValue(b)):
        if let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case let (.intValue(a), .doubleValue(b)):
        return b > a ? b : a
    case let (.doubleValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .intValue(b)):
        if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(String(b)) {
            return a > b ? a : b
        }
        return a > String(b) ? a : String(b)
    case let (.intValue(a), .stringValue(b)):
        if let a = Double(String(a)), let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return String(a) > b ? String(a) : b
    case let (.doubleValue(a), .stringValue(b)):
        if let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    }
}
```

switch (a, b) { // switch must be exhaustive

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) { // missing argument label 'of:' in call

if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) { // missing argument label 'of:' in call

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return b > a ? b : a // cannot convert return expression of type 'Double' to return type 'Value?'

return b > a ? b : a // cannot convert value of type 'Double' to expected argument type 'Int'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert value of type 'Double' to expected argument type 'Int'

if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(String(b)) { // missing argument label 'of:' in call

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > String(b) ? a : String(b) // cannot convert return expression of type 'String' to return type 'Value?'

if let a = Double(String(a)), let b = Double(b.replacingOccurrences(",", with: ".")) { // missing argument label 'of:' in call

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return String(a) > b ? String(a) : b // cannot convert return expression of type 'String' to return type 'Value?'

if let b = Double(b.replacingOccurrences(",", with: ".")) { // missing argument label 'of:' in call

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

return a > b ? a : b // binary operator '>' cannot be applied to operands of type 'Double' and 'String'

case let (.stringValue(a), .stringValue(b)): // case is already handled by previous patterns; consider removing it

if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) { // missing argument label 'of:' in call

if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) { // missing argument label 'of:' in call

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        guard let a = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        guard let b = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return a > b ? a : b
    case let (.intValue(a), .doubleValue(b)):
        return b > Double(a) ? b : Double(a)
    case let (.doubleValue(a), .intValue(b)):
        return a > Double(b) ? a : Double(b)
    case let (.stringValue(a), .intValue(b)):
        guard let a = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return a > Double(b) ? a : Double(b)
    case let (.intValue(a), .stringValue(b)):
        guard let b = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return b > Double(a) ? b : Double(a)
    case let (.doubleValue(a), .stringValue(b)):
        guard let b = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return b > a ? b : a
    case let (.stringValue(a), .doubleValue(b)):
        guard let a = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return a > b ? a : b
    default:
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        guard let a = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        guard let b = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return a > b ? a : b
    case let (.intValue(a), .doubleValue(b)):
        return b > Double(a) ? b : Double(a)
    case let (.doubleValue(a), .intValue(b)):
        return a > Double(b) ? a : Double(b)
    case let (.stringValue(a), .intValue(b)):
        guard let a = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return a > Double(b) ? a : Double(b)
    case let (.intValue(a), .stringValue(b)):
        guard let b = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return b > Double(a) ? b : Double(a)
    case let (.doubleValue(a), .stringValue(b)):
        guard let b = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return b > a ? b : a
    case let (.stringValue(a), .doubleValue(b)):
        guard let a = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return a > b ? a : b
    default:
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

guard let a = Double(a.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

guard let b = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return b > Double(a) ? b : Double(a) // cannot convert return expression of type 'Double' to return type 'Value?'

return a > Double(b) ? a : Double(b) // cannot convert return expression of type 'Double' to return type 'Value?'

guard let a = Double(a.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return a > Double(b) ? a : Double(b) // cannot convert return expression of type 'Double' to return type 'Value?'

guard let b = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return b > Double(a) ? b : Double(a) // cannot convert return expression of type 'Double' to return type 'Value?'

guard let b = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return b > a ? b : a // cannot convert return expression of type 'Double' to return type 'Value?'

guard let a = Double(a.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > bDouble ? a : b
    case let (.intValue(a), .doubleValue(b)):
        return b > Double(a) ? b : a
    case let (.doubleValue(a), .intValue(b)):
        return a > Double(b) ? a : b
    case let (.stringValue(a), .intValue(b)):
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > Double(b) ? a : b
    case let (.intValue(a), .stringValue(b)):
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return bDouble > Double(a) ? b : a
    case let (.doubleValue(a), .stringValue(b)):
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return bDouble > a ? b : a
    case let (.stringValue(a), .doubleValue(b)):
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > b ? a : b
    default:
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > bDouble ? a : b
    case let (.intValue(a), .doubleValue(b)):
        return b > Double(a) ? b : a
    case let (.doubleValue(a), .intValue(b)):
        return a > Double(b) ? a : b
    case let (.stringValue(a), .intValue(b)):
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > Double(b) ? a : b
    case let (.intValue(a), .stringValue(b)):
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return bDouble > Double(a) ? b : a
    case let (.doubleValue(a), .stringValue(b)):
        guard let bDouble = Double(b.replacingOccurrences(",", ".")) else {
            return nil
        }
        return bDouble > a ? b : a
    case let (.stringValue(a), .doubleValue(b)):
        guard let aDouble = Double(a.replacingOccurrences(",", ".")) else {
            return nil
        }
        return aDouble > b ? a : b
    default:
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

guard let aDouble = Double(a.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

guard let bDouble = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return aDouble > bDouble ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return b > Double(a) ? b : a // cannot convert return expression of type 'Double' to return type 'Value?'

return a > Double(b) ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

guard let aDouble = Double(a.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return aDouble > Double(b) ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

guard let bDouble = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return bDouble > Double(a) ? b : a // cannot convert return expression of type 'String' to return type 'Value?'

guard let bDouble = Double(b.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return bDouble > a ? b : a // cannot convert return expression of type 'String' to return type 'Value?'

guard let aDouble = Double(a.replacingOccurrences(",", ".")) else { // missing argument labels 'of:with:' in call

return aDouble > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        }
        return nil
    case (.intValue, .doubleValue), (.doubleValue, .intValue), (.stringValue, .intValue), (.intValue, .stringValue), (.doubleValue, .stringValue), (.stringValue, .doubleValue):
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        }
        return nil
    case (.intValue, .doubleValue), (.doubleValue, .intValue), (.stringValue, .intValue), (.intValue, .stringValue), (.doubleValue, .stringValue), (.stringValue, .doubleValue):
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)), // missing argument labels 'of:with:' in call

let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // missing argument labels 'of:with:' in call

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.intValue(_), .doubleValue(_)) where a != b:
        return a > b ? a : b
    case (.doubleValue(_), .intValue(_)) where a != b:
        return a > b ? a : b
    case (.stringValue(_), .intValue(_)) where a != b:
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.intValue(_), .stringValue(_)) where a != b:
        if let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.doubleValue(_), .stringValue(_)) where a != b:
        if let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.stringValue(_), .stringValue(_)) where a != b:
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    default:
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.intValue(_), .doubleValue(_)) where a != b:
        return a > b ? a : b
    case (.doubleValue(_), .intValue(_)) where a != b:
        return a > b ? a : b
    case (.stringValue(_), .intValue(_)) where a != b:
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.intValue(_), .stringValue(_)) where a != b:
        if let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.doubleValue(_), .stringValue(_)) where a != b:
        if let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    case (.stringValue(_), .stringValue(_)) where a != b:
        if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)),
           let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) {
            return a > b ? a : b
        } else {
            return a > b ? a : b
        }
    default:
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)), // missing argument labels 'of:with:' in call

let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // missing argument labels 'of:with:' in call

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

return a > b ? a : b // referencing operator function '>' on 'Comparable' requires that 'Value' conform to 'Comparable'

return a > b ? a : b // referencing operator function '>' on 'Comparable' requires that 'Value' conform to 'Comparable'

if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)), // value of type 'Value' has no member 'replacingOccurrences'

if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)), // cannot infer contextual base in reference to member 'whitespacesAndNewlines'

let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // cannot infer contextual base in reference to member 'whitespacesAndNewlines'

let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // value of type 'Value' has no member 'replacingOccurrences'

return a > b ? a : b // referencing operator function '>' on 'Comparable' requires that 'Value' conform to 'Comparable'

if let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // cannot infer contextual base in reference to member 'whitespacesAndNewlines'

if let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // value of type 'Value' has no member 'replacingOccurrences'

return a > b ? a : b // binary operator '>' cannot be applied to operands of type 'Value' and '_'

return a > b ? a : b // referencing operator function '>' on 'Comparable' requires that 'Value' conform to 'Comparable'

if let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // value of type 'Value' has no member 'replacingOccurrences'

if let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // cannot infer contextual base in reference to member 'whitespacesAndNewlines'

return a > b ? a : b // binary operator '>' cannot be applied to operands of type 'Value' and '_'

return a > b ? a : b // referencing operator function '>' on 'Comparable' requires that 'Value' conform to 'Comparable'

if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)), // value of type 'Value' has no member 'replacingOccurrences'

if let a = Double(a.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)), // cannot infer contextual base in reference to member 'whitespacesAndNewlines'

let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // cannot infer contextual base in reference to member 'whitespacesAndNewlines'

let b = Double(b.replacingOccurrences(",", ".").trimmingCharacters(in: .whitespacesAndNewlines)) { // value of type 'Value' has no member 'replacingOccurrences'

return a > b ? a : b // referencing operator function '>' on 'Comparable' requires that 'Value' conform to 'Comparable'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case (.intValue(_), .doubleValue(_)):
        return nil
    case (.doubleValue(_), .intValue(_)):
        return nil
    case (.stringValue(_), .intValue(_)):
        return nil
    case (.intValue(_), .stringValue(_)):
        return nil
    case (.doubleValue(_), .stringValue(_)):
        return nil
    case (.stringValue(_), .doubleValue(_)):
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case (.intValue(_), .doubleValue(_)):
        return nil
    case (.doubleValue(_), .intValue(_)):
        return nil
    case (.stringValue(_), .intValue(_)):
        return nil
    case (.intValue(_), .stringValue(_)):
        return nil
    case (.doubleValue(_), .stringValue(_)):
        return nil
    case (.stringValue(_), .doubleValue(_)):
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) { // missing argument label 'of:' in call

if let a = Double(a.replacingOccurrences(",", with: ".")), let b = Double(b.replacingOccurrences(",", with: ".")) { // missing argument label 'of:' in call

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: "")), let b = Double(b.replacingOccurrences(",", with: "")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case (.intValue, .doubleValue), (.doubleValue, .intValue):
        return nil
    case (.stringValue, .intValue), (.intValue, .stringValue), (.stringValue, .doubleValue), (.doubleValue, .stringValue):
        return nil
    }
}

<bos><start_of_turn>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be . or ,
compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
compareOne(a: .stringValue("1"), b: .intValue(1)) == nil<end_of_turn>
<start_of_turn>model
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a), .intValue(b)):
        return a > b ? a : b
    case let (.doubleValue(a), .doubleValue(b)):
        return a > b ? a : b
    case let (.stringValue(a), .stringValue(b)):
        if a == b {
            return nil
        }
        if let a = Double(a.replacingOccurrences(",", with: "")), let b = Double(b.replacingOccurrences(",", with: "")) {
            return a > b ? a : b
        }
        return a > b ? a : b
    case (.intValue, .doubleValue), (.doubleValue, .intValue):
        return nil
    case (.stringValue, .intValue), (.intValue, .stringValue), (.stringValue, .doubleValue), (.doubleValue, .stringValue):
        return nil
    }
}
```

return a > b ? a : b // cannot convert return expression of type 'Int' to return type 'Value?'

return a > b ? a : b // cannot convert return expression of type 'Double' to return type 'Value?'

if let a = Double(a.replacingOccurrences(",", with: "")), let b = Double(b.replacingOccurrences(",", with: "")) { // missing argument label 'of:' in call

if let a = Double(a.replacingOccurrences(",", with: "")), let b = Double(b.replacingOccurrences(",", with: "")) { // missing argument label 'of:' in call

return a > b ? a : b // cannot convert return expression of type 'String' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.intValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.intValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.intValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.intValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.intValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareFour(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.intValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFive(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFive(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFive(a:.stringValue

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'String' is unused

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),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.intValue(let b)):
        return a > b?.intValue(a) :.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b?.doubleValue(a) :.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.intValue(let b)):
        return a > b?.intValue(a) :.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b?.doubleValue(a) :.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}
```

return a > b?.intValue(a) :.doubleValue(b) // expected expression

return a > b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.stringValue(a) :.doubleValue(b) // value of type 'Double' has no member 'stringValue'

return a > b?.stringValue(a) :.doubleValue(b) // expected expression

return a > b?.stringValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.doubleValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.stringValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.stringValue(b) // value of type 'String' has no member 'doubleValue'

return a > b?.doubleValue(a) :.stringValue(b) // expected expression

return a > b?.doubleValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.intValue(a) :.stringValue(b) // expected expression

return a > b?.intValue(a) :.stringValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.stringValue(b) // value of type 'String' has no member 'intValue'

return a > b?.intValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.stringValue(a) :.intValue(b) // value of type 'Int' has no member 'stringValue'

return a > b?.stringValue(a) :.intValue(b) // expected expression

return a > b?.stringValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.intValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.intValue(b) // expected expression

return a > b?.intValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) :.intValue(b) // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) :.intValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.doubleValue(b) // expected expression

return a > b?.doubleValue(a) :.doubleValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) :.doubleValue(b) // value of type 'Double' has no member 'doubleValue'

return a > b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // expected expression

return a > b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.intValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.stringValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.stringValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.doubleValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.intValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.stringValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.stringValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.doubleValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // cannot convert value of type 'String?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert value of type 'String' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'String?' to expected argument type 'TaskPriority'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'String' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b?.doubleValue(a) :.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case let (.stringValue(a),.doubleValue(b)):
        return a > "\(b)"?.stringValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.stringValue(b)):
        return a > "\(b)"?.doubleValue(a) :.stringValue(b)
    case let (.intValue(a),.stringValue(b)):
        return a > "\(b)"?.intValue(a) :.stringValue(b)
    case let (.stringValue(a),.intValue(b)):
        return a > "\(b)"?.stringValue(a) :.intValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b?.doubleValue(a) :.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case let (.stringValue(a),.doubleValue(b)):
        return a > "\(b)"?.stringValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.stringValue(b)):
        return a > "\(b)"?.doubleValue(a) :.stringValue(b)
    case let (.intValue(a),.stringValue(b)):
        return a > "\(b)"?.intValue(a) :.stringValue(b)
    case let (.stringValue(a),.intValue(b)):
        return a > "\(b)"?.stringValue(a) :.intValue(b)
    default:
        return nil
    }
}
```

return a > b?.intValue(a) :.doubleValue(b) // expected expression

return a > b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.doubleValue(a) :.doubleValue(b) // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.doubleValue(b) // expected expression

return a > b?.doubleValue(a) :.doubleValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.stringValue(b) // expected expression

return a > b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // value of type 'String' has no member 'stringValue'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // expected expression

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // expected expression

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // value of type 'String' has no member 'doubleValue'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > "\(b)"?.intValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > "\(b)"?.intValue(a) :.stringValue(b) // expected expression

return a > "\(b)"?.intValue(a) :.stringValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > "\(b)"?.intValue(a) :.stringValue(b) // value of type 'String' has no member 'intValue'

return a > "\(b)"?.intValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > "\(b)"?.intValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > "\(b)"?.stringValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > "\(b)"?.stringValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > "\(b)"?.stringValue(a) :.intValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > "\(b)"?.stringValue(a) :.intValue(b) // value of type 'String' has no member 'stringValue'

return a > "\(b)"?.stringValue(a) :.intValue(b) // expected expression

return a > "\(b)"?.stringValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b?.intValue(a) : b > a?.intValue(b) : nil
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b?.doubleValue(a) : b > a?.doubleValue(b) : nil
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) : b > a?.stringValue(b) : nil
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) : b > a?.doubleValue(b) : nil
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) : b > a?.intValue(b) : nil
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) : b > a?.stringValue(b) : nil
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) : b > a?.doubleValue(b) : nil
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) : b > a?.intValue(b) : nil
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) : b > a?.stringValue(b) : nil
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b?.intValue(a) : b > a?.intValue(b) : nil
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b?.doubleValue(a) : b > a?.doubleValue(b) : nil
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) : b > a?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) : b > a?.doubleValue(b) : nil
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) : b > a?.intValue(b) : nil
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) : b > a?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) : b > a?.doubleValue(b) : nil
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) : b > a?.intValue(b) : nil
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) : b > a?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareFour(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) : b > a?.doubleValue(b) : nil
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) : b > a?.intValue(b) : nil
    case let (.stringValue(a),

return a > b?.intValue(a) : b > a?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : b > a?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : b > a?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : b > a?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : b > a?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.intValue(a) : b > a?.intValue(b) : nil // expected expression

return a > b?.doubleValue(a) : b > a?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : b > a?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : b > a?.doubleValue(b) : nil // expected expression

return a > b?.doubleValue(a) : b > a?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : b > a?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : b > a?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // expected expression

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // expected expression

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // expected expression

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // value of type 'Int' has no member 'doubleValue'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // expected expression

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // expected expression

return a > b?.intValue(a) : b > a?.doubleValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // value of type 'Int' has no member 'doubleValue'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // expected expression

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : b > a?.intValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // expected expression

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : b > a?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a < b?.intValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a < b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a < b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.doubleValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a < b?.doubleValue(a) :.intValue(a)
    case let (.doubleValue(a),.intValue(b)):
        return a < b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a < b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.intValue(1)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("5,1")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a < b?.intValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a < b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a < b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("5,1")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.doubleValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the smaller variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.intValue(1)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("5,1")
// compareFour(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a < b?.doubleValue(a) :.intValue(a)
    case let (.doubleValue(a),.intValue(b)):
        return a < b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a < b?.stringValue(a) :.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.

return a > b?.intValue(a) :.doubleValue(b) // expected expression

return a > b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.stringValue(b) // expected expression

return a > b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a < b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a < b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a < b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a < b?.intValue(a) :.doubleValue(b) // expected expression

return a < b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a < b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a < b?.doubleValue(a) :.intValue(b) // expected expression

return a < b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a < b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a < b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a < b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a < b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a < b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a < b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a < b?.stringValue(a) :.stringValue(b) // expected expression

return a < b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a < b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a < b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.doubleValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) :.doubleValue(b) // expected expression

return a > b?.doubleValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.doubleValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.doubleValue(b) // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.stringValue(b) // expected expression

return a > b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a < b?.doubleValue(a) :.intValue(a) // consecutive statements on a line must be separated by ';'

return a < b?.doubleValue(a) :.intValue(a) // cannot use optional chaining on non-optional value of type 'Double'

return a < b?.doubleValue(a) :.intValue(a) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a < b?.doubleValue(a) :.intValue(a) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a < b?.doubleValue(a) :.intValue(a) // expected expression

return a < b?.doubleValue(a) :.intValue(a) // value of type 'Double' has no member 'doubleValue'

return a < b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a < b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a < b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a < b?.doubleValue(a) :.intValue(b) // expected expression

return a < b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a < b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a < b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a < b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a < b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a < b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a < b?.stringValue(a) :.stringValue(b) // expected expression

return a < b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case let (.stringValue(a),.doubleValue(b)):
        return a > "\(b)"?.stringValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.stringValue(b)):
        return a > "\(b)"?.doubleValue(a) :.stringValue(b)
    case let (.intValue(a),.stringValue(b)):
        return a > "\(b)"?.intValue(a) :.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.doubleValue(b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.intValue(b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case let (.stringValue(a),.stringValue(b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case let (.stringValue(a),.doubleValue(b)):
        return a > "\(b)"?.stringValue(a) :.doubleValue(b)
    case let (.doubleValue(a),.stringValue(b)):
        return a > "\(b)"?.doubleValue(a) :.stringValue(b)
    case let (.intValue(a),.stringValue(b)):
        return a > "\(b)"?.intValue(a) :.stringValue(b)
    default:
        return nil
    }
}
```

return a > b?.intValue(a) :.doubleValue(b) // expected expression

return a > b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.stringValue(b) // expected expression

return a > b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // value of type 'String' has no member 'stringValue'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // expected expression

return a > "\(b)"?.stringValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // expected expression

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > "\(b)"?.doubleValue(a) :.stringValue(b) // value of type 'String' has no member 'doubleValue'

return a > "\(b)"?.intValue(a) :.stringValue(b) // expected expression

return a > "\(b)"?.intValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > "\(b)"?.intValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > "\(b)"?.intValue(a) :.stringValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > "\(b)"?.intValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > "\(b)"?.intValue(a) :.stringValue(b) // value of type 'String' has no member 'intValue'

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),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b

return a > b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) :.doubleValue(b) // expected expression

return a > b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) :.stringValue(b) // expected expression

return a > b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.stringValue(a) :.doubleValue(b) // value of type 'Double' has no member 'stringValue'

return a > b?.stringValue(a) :.doubleValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.doubleValue(b) // expected expression

return a > b?.stringValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.stringValue(b) // value of type 'String' has no member 'doubleValue'

return a > b?.doubleValue(a) :.stringValue(b) // expected expression

return a > b?.doubleValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.doubleValue(a) :.stringValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.stringValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.stringValue(b) // value of type 'String' has no member 'intValue'

return a > b?.intValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.intValue(a) :.stringValue(b) // expected expression

return a > b?.stringValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.stringValue(a) :.intValue(b) // expected expression

return a > b?.stringValue(a) :.intValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.intValue(b) // value of type 'Int' has no member 'stringValue'

return a > b?.stringValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

case (.intValue(let a),.doubleValue(let b)): // case is already handled by previous patterns; consider removing it

return a > b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) :.doubleValue(b) // expected expression

return a > b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

case (.doubleValue(let a),.intValue(let b)): // case is already handled by previous patterns; consider removing it

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) :.doubleValue(b) // expected expression

return a > b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.stringValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) :.stringValue(b) // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) :.stringValue(b) // expected expression

return a > b?.stringValue(a) :.stringValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.stringValue(a) :.doubleValue(b) // expected expression

return a > b?.stringValue(a) :.doubleValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.doubleValue(b) // value of type 'Double' has no member 'stringValue'

return a > b?.doubleValue(a) :.stringValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.doubleValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.stringValue(b) // expected expression

return a > b?.doubleValue(a) :.stringValue(b) // value of type 'String' has no member 'doubleValue'

return a > b?.intValue(a) :.stringValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.stringValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) :.stringValue(b) // cannot use optional chaining on non-optional value of type 'String'

return a > b?.intValue(a) :.stringValue(b) // expected expression

return a > b?.intValue(a) :.stringValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) :.stringValue(b) // value of type 'String' has no member 'intValue'

return a > b?.stringValue(a) :.intValue(b) // expected expression

return a > b?.stringValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.stringValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) :.intValue(b) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) :.intValue(b) // value of type 'Int' has no member 'stringValue'

return a > b?.stringValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

case (.intValue(let a),.doubleValue(let b)): // case is already handled by previous patterns; consider removing it

return a > b?.intValue(a) :.doubleValue(b) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) :.doubleValue(b) // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) :.doubleValue(b) // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.intValue(a) :.doubleValue(b) // expected expression

return a > b?.intValue(a) :.doubleValue(b) // value of type 'Double' has no member 'intValue'

return a > b?.intValue(a) :.doubleValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

case (.doubleValue(let a),.intValue(let b)): // case is already handled by previous patterns; consider removing it

return a > b?.doubleValue(a) :.intValue(b) // expected expression

return a > b?.doubleValue(a) :.intValue(b) // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) :.intValue(b) // value of type 'Int' has no member 'doubleValue'

return a > b?.doubleValue(a) :.intValue(b) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) :.intValue(b) // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) :.intValue(b) // consecutive statements on a line must be separated by ';'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) :.stringValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a) :.intValue(b)
    case (.stringValue(let a),.doubleValue(let b)):
        return a > b?.stringValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.stringValue(let b)):
        return a > b?.doubleValue(a) :.stringValue(b)
    case (.intValue(let a),.stringValue(let b)):
        return a > b?.intValue(a) :.stringValue(b)
    case (.stringValue(let a),.intValue(let b)):
        return a > b?.stringValue(a) :.intValue(b)
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.intValue(a) :.doubleValue(b)
    case (.doubleValue(let a),.intValue(let b)):
        return a > b?.doubleValue(a

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}
```

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}
```

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}
```

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

func compareTwo(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

func compareThree(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareFour(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFour(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

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}
```

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareThree(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareFour(a: Value, b: Value) -> Value? {
    // Your code here
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareFour(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    // Your code here
}
```

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

func compareTwo(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

func compareThree(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareFour(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFour(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

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

func compareTwo(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

func compareThree(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(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)):
        return a > b?.stringValue(a) : a < b?.stringValue(b) : nil
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareFour(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFour(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

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : a < b?.intValue(b) : nil // expected expression

return a > b?.intValue(a) : a < b?.intValue(b) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // expected expression

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : a < b?.doubleValue(b) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // expected expression

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of type 'String' has no member 'stringValue'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : a < b?.stringValue(b) : nil // cannot use optional chaining on non-optional value of type 'String'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareThree(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareFour(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareFive(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareSix(a: Value, b: Value) -> Value? {
    // Your code here
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareFour(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFour(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFive(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFive(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFive(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareFive(a:.stringValue("1"), b:.intValue(1)) == nil
func compareFive(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareSix(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareSix(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareSix(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareSix(a:.stringValue("1"), b:.intValue(1)) == nil
func compareSix(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    // Your code here
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    // Your code here
}
```

} // missing return in global function expected to return 'Value?'

} // missing return in global function expected to return 'Value?'

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)) where a > b:
        return.intValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.intValue(let a),.intValue(let b)) where a < b:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a < b:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.intValue(let a),.intValue(let b)) where a < b:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a < b:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}
```

 // XCTAssertTrue failed

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a < b:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a < b:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a < b:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a < b:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a < b:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a < b:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")

 // XCTAssertTrue failed

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.intValue(a),.doubleValue(b)) where Double(a) > b:
        return.doubleValue(Double(a))
    case let (.intValue(a),.doubleValue(b)) where Double(a) < b:
        return.doubleValue(b)
    case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0:
        return.stringValue(b)
    case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0:
        return.stringValue(b)
    case let (.doubleValue(a),.intValue(b)) where a > Double(b):
        return.doubleValue(a)
    case let (.doubleValue(a),.intValue(b)) where a < Double(b):
        return.doubleValue(Double(b))
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a < b:
        return.doubleValue(b)
    case let (.doubleValue(a),.stringValue(b)) where a > Double(b)?? 0:
        return.stringValue(b)
    case let (.doubleValue(a),.stringValue(b)) where a < Double(b)?? 0:
        return.stringValue(b)
    case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 > Double(b):
        return.stringValue(a)
    case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 < Double(b):
        return.stringValue(a)
    case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 > b:
        return.stringValue(a)
    case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 < b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0:
        return.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.intValue(a),.doubleValue(b)) where Double(a) > b:
        return.doubleValue(Double(a))
    case let (.intValue(a),.doubleValue(b)) where Double(a) < b:
        return.doubleValue(b)
    case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0:
        return.stringValue(b)
    case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0:
        return.stringValue(b)
    case let (.doubleValue(a),.intValue(b)) where a > Double(b):
        return.doubleValue(a)
    case let (.doubleValue(a),.intValue(b)) where a < Double(b):
        return.doubleValue(Double(b))
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a < b:
        return.doubleValue(b)
    case let (.doubleValue(a),.stringValue(b)) where a > Double(b)?? 0:
        return.stringValue(b)
    case let (.doubleValue(a),.stringValue(b)) where a < Double(b)?? 0:
        return.stringValue(b)
    case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 > Double(b):
        return.stringValue(a)
    case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 < Double(b):
        return.stringValue(a)
    case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 > b:
        return.stringValue(a)
    case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 < b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where a < b:
        return.intValue(b)
    case let (.intValue(a),.doubleValue(b)) where Double(a) > b:
        return.doubleValue(Double(a))
    case let (.intValue(a),.doubleValue(b)) where Double(a) < b:
        return.doubleValue(b)
    case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0:
        return.stringValue(b)
    case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0:
        return.stringValue(b)
    case let (.doubleValue(a),.intValue(b)) where a > Double(b):
        return.doubleValue(a)
    case let (.doubleValue(a),.intValue(b)) where a < Double(b):
        return.doubleValue(Double(b))
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.

case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0: // expected ':' after 'case'

case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0: // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0: // expected expression

case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0: // consecutive statements on a line must be separated by ';'

case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0: // cannot use optional chaining on non-optional value of type 'Double'

case let (.intValue(a),.stringValue(b)) where Double(a) > Double(b)?? 0: // integer literal is unused

case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0: // cannot use optional chaining on non-optional value of type 'Double'

case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0: // expected expression

case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0: // consecutive statements on a line must be separated by ';'

case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0: // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0: // integer literal is unused

case let (.intValue(a),.stringValue(b)) where Double(a) < Double(b)?? 0: // expected ':' after 'case'

case let (.doubleValue(a),.stringValue(b)) where a > Double(b)?? 0: // expected ':' after 'case'

case let (.doubleValue(a),.stringValue(b)) where a > Double(b)?? 0: // consecutive statements on a line must be separated by ';'

case let (.doubleValue(a),.stringValue(b)) where a > Double(b)?? 0: // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

case let (.doubleValue(a),.stringValue(b)) where a > Double(b)?? 0: // expected expression

case let (.doubleValue(a),.stringValue(b)) where a > Double(b)?? 0: // integer literal is unused

case let (.doubleValue(a),.stringValue(b)) where a > Double(b)?? 0: // cannot use optional chaining on non-optional value of type 'Double'

case let (.doubleValue(a),.stringValue(b)) where a < Double(b)?? 0: // integer literal is unused

case let (.doubleValue(a),.stringValue(b)) where a < Double(b)?? 0: // cannot use optional chaining on non-optional value of type 'Double'

case let (.doubleValue(a),.stringValue(b)) where a < Double(b)?? 0: // consecutive statements on a line must be separated by ';'

case let (.doubleValue(a),.stringValue(b)) where a < Double(b)?? 0: // expected expression

case let (.doubleValue(a),.stringValue(b)) where a < Double(b)?? 0: // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

case let (.doubleValue(a),.stringValue(b)) where a < Double(b)?? 0: // expected ':' after 'case'

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 > Double(b): // cannot use optional chaining on non-optional value of type 'Double'

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 > Double(b): // expected expression

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 > Double(b): // result of operator '>' is unused

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 > Double(b): // optional type 'Double?' cannot be used as a boolean; test for '!= nil' instead

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 > Double(b): // consecutive statements on a line must be separated by ';'

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 > Double(b): // expected ':' after 'case'

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 < Double(b): // expected ':' after 'case'

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 < Double(b): // consecutive statements on a line must be separated by ';'

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 < Double(b): // result of operator '<' is unused

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 < Double(b): // expected expression

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 < Double(b): // cannot use optional chaining on non-optional value of type 'Double'

case let (.stringValue(a),.intValue(b)) where Double(a)?? 0 < Double(b): // optional type 'Double?' cannot be used as a boolean; test for '!= nil' instead

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 > b: // result of operator '>' is unused

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 > b: // expected expression

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 > b: // consecutive statements on a line must be separated by ';'

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 > b: // expected ':' after 'case'

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 > b: // cannot use optional chaining on non-optional value of type 'Double'

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 > b: // optional type 'Double?' cannot be used as a boolean; test for '!= nil' instead

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 < b: // optional type 'Double?' cannot be used as a boolean; test for '!= nil' instead

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 < b: // result of operator '<' is unused

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 < b: // consecutive statements on a line must be separated by ';'

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 < b: // cannot use optional chaining on non-optional value of type 'Double'

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 < b: // expected expression

case let (.stringValue(a),.doubleValue(b)) where Double(a)?? 0 < b: // expected ':' after 'case'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // cannot use optional chaining on non-optional value of type 'Double'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // expected ':' after 'case'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // consecutive statements on a line must be separated by ';'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // expected expression

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // consecutive statements on a line must be separated by ';'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // integer literal is unused

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // cannot use optional chaining on non-optional value of type 'Double'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 > Double(b)?? 0: // optional type 'Double?' cannot be used as a boolean; test for '!= nil' instead

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // expected expression

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // expected ':' after 'case'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // cannot use optional chaining on non-optional value of type 'Double'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // consecutive statements on a line must be separated by ';'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // optional type 'Double?' cannot be used as a boolean; test for '!= nil' instead

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // cannot use optional chaining on non-optional value of type 'Double'

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // integer literal is unused

case let (.stringValue(a),.stringValue(b)) where Double(a)?? 0 < Double(b)?? 0: // consecutive statements on a line must be separated by ';'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where b > a:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where b > a:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where b > a:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where b > a:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}
```

 // XCTAssertTrue failed

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    default:
        return nil
    }
}
```

 // XCTAssertTrue failed

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where b > a:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where b > a:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where b > a:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where b > a:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}
```

 // XCTAssertTrue failed

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)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where a < b:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a < b:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where a < b:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a < b:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where a < b:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a < b:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where a < b:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a < b:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where a < b:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a < b:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where a < b:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a < b:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a < b:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue

 // XCTAssertTrue failed

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)) where a > b:
        return.intValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.intValue(let a),.doubleValue(let b)) where Double(a) > b:
        return.doubleValue(b)
    case (.intValue(let a),.stringValue(let b)) where Double(a) > Double(b.replacingOccurrences(of: ",", with: "."))!:
        return.stringValue(b)
    case (.doubleValue(let a),.intValue(let b)) where a > Double(b):
        return.doubleValue(a)
    case (.doubleValue(let a),.stringValue(let b)) where a > Double(b.replacingOccurrences(of: ",", with: "."))!:
        return.stringValue(b)
    case (.stringValue(let a),.intValue(let b)) where Double(a.replacingOccurrences(of: ",", with: "."))! > Double(b):
        return.stringValue(a)
    case (.stringValue(let a),.doubleValue(let b)) where Double(a.replacingOccurrences(of: ",", with: "."))! > b:
        return.stringValue(a)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.intValue(let a),.doubleValue(let b)) where Double(a) > b:
        return.doubleValue(b)
    case (.intValue(let a),.stringValue(let b)) where Double(a) > Double(b.replacingOccurrences(of: ",", with: "."))!:
        return.stringValue(b)
    case (.doubleValue(let a),.intValue(let b)) where a > Double(b):
        return.doubleValue(a)
    case (.doubleValue(let a),.stringValue(let b)) where a > Double(b.replacingOccurrences(of: ",", with: "."))!:
        return.stringValue(b)
    case (.stringValue(let a),.intValue(let b)) where Double(a.replacingOccurrences(of: ",", with: "."))! > Double(b):
        return.stringValue(a)
    case (.stringValue(let a),.doubleValue(let b)) where Double(a.replacingOccurrences(of: ",", with: "."))! > b:
        return.stringValue(a)
    default:
        return nil
    }
}
```

 // XCTAssertTrue failed

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where b > a:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where b > a:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)) where a > b:
        return.intValue(a)
    case let (.intValue(a),.intValue(b)) where b > a:
        return.intValue(b)
    case let (.doubleValue(a),.doubleValue(b)) where a > b:
        return.doubleValue(a)
    case let (.doubleValue(a),.doubleValue(b)) where b > a:
        return.doubleValue(b)
    case let (.stringValue(a),.stringValue(b)) where a > b:
        return.stringValue(a)
    case let (.stringValue(a),.stringValue(b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}
```

 // XCTAssertTrue failed

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)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where b > a:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where b > a:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where b > a:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where b > a:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where b > a:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where b > a:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be . or ,
// compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
// compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
// compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
// compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where b > a:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where b > a:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareTwo(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareTwo(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareTwo(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareTwo(a:.stringValue("1"), b:.intValue(1)) == nil
func compareTwo(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where b > a:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where b > a:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareThree(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareThree(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareThree(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
// compareThree(a:.stringValue("1"), b:.intValue(1)) == nil
func compareThree(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case (.intValue(let a),.intValue(let b)) where a > b:
        return.intValue(a)
    case (.intValue(let a),.intValue(let b)) where b > a:
        return.intValue(b)
    case (.doubleValue(let a),.doubleValue(let b)) where a > b:
        return.doubleValue(a)
    case (.doubleValue(let a),.doubleValue(let b)) where b > a:
        return.doubleValue(b)
    case (.stringValue(let a),.stringValue(let b)) where a > b:
        return.stringValue(a)
    case (.stringValue(let a),.stringValue(let b)) where b > a:
        return.stringValue(b)
    default:
        return nil
    }
}

// Create a function that takes integers, floats, or strings representing
// real numbers, and returns the larger variable in its given variable type.
// Return nil if the values are equal.
// Note: If a real number is represented as a string, the floating point might be. or,
// compareFour(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
// compareFour(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
// compareFour(a:.stringValue

 // XCTAssertTrue failed

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) : nil
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.doubleValue(a) : nil
    case (.intValue(let a),.stringValue(let b)):
        return a > Int(b)?.intValue(a) : nil
    case (.doubleValue(let a),.intValue(let b)):
        return a > Double(b)?.doubleValue(a) : nil
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b?.doubleValue(a) : nil
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b)?.doubleValue(a) : nil
    case (.stringValue(let a),.intValue(let b)):
        return a > String(b)?.stringValue(a) : nil
    case (.stringValue(let a),.doubleValue(let b)):
        return a > String(b)?.stringValue(a) : nil
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) : nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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) : nil
    case (.intValue(let a),.doubleValue(let b)):
        return a > b?.doubleValue(a) : nil
    case (.intValue(let a),.stringValue(let b)):
        return a > Int(b)?.intValue(a) : nil
    case (.doubleValue(let a),.intValue(let b)):
        return a > Double(b)?.doubleValue(a) : nil
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b?.doubleValue(a) : nil
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b)?.doubleValue(a) : nil
    case (.stringValue(let a),.intValue(let b)):
        return a > String(b)?.stringValue(a) : nil
    case (.stringValue(let a),.doubleValue(let b)):
        return a > String(b)?.stringValue(a) : nil
    case (.stringValue(let a),.stringValue(let b)):
        return a > b?.stringValue(a) : nil
    }
}
```

return a > b?.intValue(a) : nil // expected expression

return a > b?.intValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.intValue(a) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.intValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > b?.intValue(a) : nil // value of type 'Int' has no member 'intValue'

return a > b?.intValue(a) : nil // cannot use optional chaining on non-optional value of type 'Int'

return a > b?.doubleValue(a) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b?.doubleValue(a) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : nil // expected expression

return a > b?.doubleValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > Int(b)?.intValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > Int(b)?.intValue(a) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > Int(b)?.intValue(a) : nil // value of type 'Int' has no member 'intValue'

return a > Int(b)?.intValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Int(b)?.intValue(a) : nil // expected expression

return a > Double(b)?.doubleValue(a) : nil // expected expression

return a > Double(b)?.doubleValue(a) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b)?.doubleValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b)?.doubleValue(a) : nil // value of type 'Double' has no member 'doubleValue'

return a > Double(b)?.doubleValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > Double(b)?.doubleValue(a) : nil // no exact matches in call to initializer

return a > b?.doubleValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > b?.doubleValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.doubleValue(a) : nil // cannot use optional chaining on non-optional value of type 'Double'

return a > b?.doubleValue(a) : nil // value of type 'Double' has no member 'doubleValue'

return a > b?.doubleValue(a) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b?.doubleValue(a) : nil // expected expression

return a > Double(b)?.doubleValue(a) : nil // value of type 'Double' has no member 'doubleValue'

return a > Double(b)?.doubleValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b)?.doubleValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > Double(b)?.doubleValue(a) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b)?.doubleValue(a) : nil // expected expression

return a > String(b)?.stringValue(a) : nil // expected expression

return a > String(b)?.stringValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > String(b)?.stringValue(a) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > String(b)?.stringValue(a) : nil // value of type 'String' has no member 'stringValue'

return a > String(b)?.stringValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > String(b)?.stringValue(a) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > String(b)?.stringValue(a) : nil // value of type 'String' has no member 'stringValue'

return a > String(b)?.stringValue(a) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > String(b)?.stringValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > String(b)?.stringValue(a) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > String(b)?.stringValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > String(b)?.stringValue(a) : nil // expected expression

return a > b?.stringValue(a) : nil // expected expression

return a > b?.stringValue(a) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b?.stringValue(a) : nil // consecutive statements on a line must be separated by ';'

return a > b?.stringValue(a) : nil // cannot use optional chaining on non-optional value of type 'String'

return a > b?.stringValue(a) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b?.stringValue(a) : nil // value of type 'String' has no member 'stringValue'

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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil
    default:
        return nil
    }
}
```

return aInt > bInt?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bInt?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > bInt?.intValue(aInt) : nil // expected expression

return aInt > bInt?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // expected expression

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of type 'Double' has no member 'intValue'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aDouble > bDouble?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // cannot find 'bInt' in scope

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // expected expression

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of optional type 'Optional<_>' must be unwrapped to a value of type '_'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // expected expression

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // expected expression

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot find 'bInt' in scope

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // expected expression

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // value of type 'String' has no member 'intValue'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // cannot find 'bInt' in scope

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString)?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble > Double(bInt)?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString)?.doubleValue(aDouble) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return aString > String(bInt)?.stringValue(aString) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return aString > String(bDouble)?.stringValue(aString) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.stringValue(aString) : nil
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString)?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble > Double(bInt)?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString)?.doubleValue(aDouble) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return aString > String(bInt)?.stringValue(aString) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return aString > String(bDouble)?.stringValue(aString) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.stringValue(aString) : nil
    default:
        return nil
    }
}
```

return aInt > bInt?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bInt?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > bInt?.intValue(aInt) : nil // expected expression

return aInt > bInt?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bDouble?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bDouble?.intValue(aInt) : nil // value of type 'Double' has no member 'intValue'

return aInt > bDouble?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bDouble?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aInt > bDouble?.intValue(aInt) : nil // expected expression

return aInt > bDouble?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Int(bString)?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > Int(bString)?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > Int(bString)?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > Int(bString)?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Int(bString)?.intValue(aInt) : nil // expected expression

return aDouble > Double(bInt)?.doubleValue(aDouble) : nil // no exact matches in call to initializer

return aDouble > Double(bInt)?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bInt)?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > Double(bInt)?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bInt)?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aDouble > Double(bInt)?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aDouble > bDouble?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > Double(bString)?.doubleValue(aDouble) : nil // expected expression

return aDouble > Double(bString)?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bString)?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > Double(bString)?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bString)?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aString > String(bInt)?.stringValue(aString) : nil // expected expression

return aString > String(bInt)?.stringValue(aString) : nil // consecutive statements on a line must be separated by ';'

return aString > String(bInt)?.stringValue(aString) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > String(bInt)?.stringValue(aString) : nil // value of type 'String' has no member 'stringValue'

return aString > String(bInt)?.stringValue(aString) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > String(bInt)?.stringValue(aString) : nil // cannot use optional chaining on non-optional value of type 'String'

return aString > String(bDouble)?.stringValue(aString) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > String(bDouble)?.stringValue(aString) : nil // value of type 'String' has no member 'stringValue'

return aString > String(bDouble)?.stringValue(aString) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > String(bDouble)?.stringValue(aString) : nil // consecutive statements on a line must be separated by ';'

return aString > String(bDouble)?.stringValue(aString) : nil // expected expression

return aString > String(bDouble)?.stringValue(aString) : nil // cannot use optional chaining on non-optional value of type 'String'

return aString > bString?.stringValue(aString) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString?.stringValue(aString) : nil // value of type 'String' has no member 'stringValue'

return aString > bString?.stringValue(aString) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > bString?.stringValue(aString) : nil // cannot use optional chaining on non-optional value of type 'String'

return aString > bString?.stringValue(aString) : nil // consecutive statements on a line must be separated by ';'

return aString > bString?.stringValue(aString) : nil // expected expression

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 aValue),.intValue(let bValue)):
        return aValue > bValue?.intValue(aValue) : nil
    case (.intValue(let aValue),.doubleValue(let bValue)):
        return aValue > bValue?.doubleValue(aValue) : nil
    case (.intValue(let aValue),.stringValue(let bValue)):
        return aValue > Int(bValue)?.intValue(aValue) : nil
    case (.doubleValue(let aValue),.intValue(let bValue)):
        return aValue > Double(bValue)?.doubleValue(aValue) : nil
    case (.doubleValue(let aValue),.doubleValue(let bValue)):
        return aValue > bValue?.doubleValue(aValue) : nil
    case (.doubleValue(let aValue),.stringValue(let bValue)):
        return aValue > Double(bValue)?.doubleValue(aValue) : nil
    case (.stringValue(let aValue),.intValue(let bValue)):
        return aValue > String(bValue)?.stringValue(aValue) : nil
    case (.stringValue(let aValue),.doubleValue(let bValue)):
        return aValue > String(bValue)?.stringValue(aValue) : nil
    case (.stringValue(let aValue),.stringValue(let bValue)):
        return aValue > bValue?.stringValue(aValue) : nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aValue),.intValue(let bValue)):
        return aValue > bValue?.intValue(aValue) : nil
    case (.intValue(let aValue),.doubleValue(let bValue)):
        return aValue > bValue?.doubleValue(aValue) : nil
    case (.intValue(let aValue),.stringValue(let bValue)):
        return aValue > Int(bValue)?.intValue(aValue) : nil
    case (.doubleValue(let aValue),.intValue(let bValue)):
        return aValue > Double(bValue)?.doubleValue(aValue) : nil
    case (.doubleValue(let aValue),.doubleValue(let bValue)):
        return aValue > bValue?.doubleValue(aValue) : nil
    case (.doubleValue(let aValue),.stringValue(let bValue)):
        return aValue > Double(bValue)?.doubleValue(aValue) : nil
    case (.stringValue(let aValue),.intValue(let bValue)):
        return aValue > String(bValue)?.stringValue(aValue) : nil
    case (.stringValue(let aValue),.doubleValue(let bValue)):
        return aValue > String(bValue)?.stringValue(aValue) : nil
    case (.stringValue(let aValue),.stringValue(let bValue)):
        return aValue > bValue?.stringValue(aValue) : nil
    }
}
```

return aValue > bValue?.intValue(aValue) : nil // expected expression

return aValue > bValue?.intValue(aValue) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aValue > bValue?.intValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > bValue?.intValue(aValue) : nil // value of type 'Int' has no member 'intValue'

return aValue > bValue?.intValue(aValue) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aValue > bValue?.intValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > bValue?.doubleValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > bValue?.doubleValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > bValue?.doubleValue(aValue) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aValue > bValue?.doubleValue(aValue) : nil // value of type 'Double' has no member 'doubleValue'

return aValue > bValue?.doubleValue(aValue) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aValue > bValue?.doubleValue(aValue) : nil // expected expression

return aValue > Int(bValue)?.intValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > Int(bValue)?.intValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > Int(bValue)?.intValue(aValue) : nil // value of type 'Int' has no member 'intValue'

return aValue > Int(bValue)?.intValue(aValue) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aValue > Int(bValue)?.intValue(aValue) : nil // expected expression

return aValue > Double(bValue)?.doubleValue(aValue) : nil // no exact matches in call to initializer

return aValue > Double(bValue)?.doubleValue(aValue) : nil // value of type 'Double' has no member 'doubleValue'

return aValue > Double(bValue)?.doubleValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > Double(bValue)?.doubleValue(aValue) : nil // expected expression

return aValue > Double(bValue)?.doubleValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > Double(bValue)?.doubleValue(aValue) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aValue > bValue?.doubleValue(aValue) : nil // value of type 'Double' has no member 'doubleValue'

return aValue > bValue?.doubleValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > bValue?.doubleValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > bValue?.doubleValue(aValue) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aValue > bValue?.doubleValue(aValue) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aValue > bValue?.doubleValue(aValue) : nil // expected expression

return aValue > Double(bValue)?.doubleValue(aValue) : nil // value of type 'Double' has no member 'doubleValue'

return aValue > Double(bValue)?.doubleValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > Double(bValue)?.doubleValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > Double(bValue)?.doubleValue(aValue) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aValue > Double(bValue)?.doubleValue(aValue) : nil // expected expression

return aValue > String(bValue)?.stringValue(aValue) : nil // value of type 'String' has no member 'stringValue'

return aValue > String(bValue)?.stringValue(aValue) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aValue > String(bValue)?.stringValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > String(bValue)?.stringValue(aValue) : nil // cannot use optional chaining on non-optional value of type 'String'

return aValue > String(bValue)?.stringValue(aValue) : nil // expected expression

return aValue > String(bValue)?.stringValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > String(bValue)?.stringValue(aValue) : nil // expected expression

return aValue > String(bValue)?.stringValue(aValue) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aValue > String(bValue)?.stringValue(aValue) : nil // cannot use optional chaining on non-optional value of type 'String'

return aValue > String(bValue)?.stringValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > String(bValue)?.stringValue(aValue) : nil // value of type 'String' has no member 'stringValue'

return aValue > String(bValue)?.stringValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > bValue?.stringValue(aValue) : nil // cannot use optional chaining on non-optional value of type 'String'

return aValue > bValue?.stringValue(aValue) : nil // value of type 'String' has no member 'stringValue'

return aValue > bValue?.stringValue(aValue) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aValue > bValue?.stringValue(aValue) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aValue > bValue?.stringValue(aValue) : nil // consecutive statements on a line must be separated by ';'

return aValue > bValue?.stringValue(aValue) : nil // expected expression

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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) :.intValue(bInt)
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble?.intValue(aInt) :.intValue(Int(bDouble))
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString)?.intValue(aInt) :.intValue(Int(bString)!)
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble > Double(bInt)?.doubleValue(aDouble) :.intValue(bInt)
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) :.doubleValue(bDouble)
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString)?.doubleValue(aDouble) :.intValue(Int(bString)!)
    case (.stringValue(let aString),.intValue(let bInt)):
        return aString > String(bInt)?.stringValue(aString) :.intValue(bInt)
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return aString > String(Int(bDouble))?.stringValue(aString) :.intValue(Int(bDouble)!)
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.stringValue(aString) :.stringValue(bString)
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) :.intValue(bInt)
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble?.intValue(aInt) :.intValue(Int(bDouble))
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString)?.intValue(aInt) :.intValue(Int(bString)!)
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble > Double(bInt)?.doubleValue(aDouble) :.intValue(bInt)
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) :.doubleValue(bDouble)
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString)?.doubleValue(aDouble) :.intValue(Int(bString)!)
    case (.stringValue(let aString),.intValue(let bInt)):
        return aString > String(bInt)?.stringValue(aString) :.intValue(bInt)
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return aString > String(Int(bDouble))?.stringValue(aString) :.intValue(Int(bDouble)!)
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.stringValue(aString) :.stringValue(bString)
    default:
        return nil
    }
}
```

return aInt > bInt?.intValue(aInt) :.intValue(bInt) // expected expression

return aInt > bInt?.intValue(aInt) :.intValue(bInt) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt?.intValue(aInt) :.intValue(bInt) // value of type 'Int' has no member 'intValue'

return aInt > bInt?.intValue(aInt) :.intValue(bInt) // consecutive statements on a line must be separated by ';'

return aInt > bInt?.intValue(aInt) :.intValue(bInt) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt?.intValue(aInt) :.intValue(bInt) // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bDouble?.intValue(aInt) :.intValue(Int(bDouble)) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bDouble?.intValue(aInt) :.intValue(Int(bDouble)) // expected expression

return aInt > bDouble?.intValue(aInt) :.intValue(Int(bDouble)) // cannot use optional chaining on non-optional value of type 'Double'

return aInt > bDouble?.intValue(aInt) :.intValue(Int(bDouble)) // value of type 'Double' has no member 'intValue'

return aInt > bDouble?.intValue(aInt) :.intValue(Int(bDouble)) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bDouble?.intValue(aInt) :.intValue(Int(bDouble)) // consecutive statements on a line must be separated by ';'

return aInt > Int(bString)?.intValue(aInt) :.intValue(Int(bString)!) // value of type 'Int' has no member 'intValue'

return aInt > Int(bString)?.intValue(aInt) :.intValue(Int(bString)!) // expected expression

return aInt > Int(bString)?.intValue(aInt) :.intValue(Int(bString)!) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Int(bString)?.intValue(aInt) :.intValue(Int(bString)!) // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > Int(bString)?.intValue(aInt) :.intValue(Int(bString)!) // consecutive statements on a line must be separated by ';'

return aDouble > Double(bInt)?.doubleValue(aDouble) :.intValue(bInt) // value of type 'Double' has no member 'doubleValue'

return aDouble > Double(bInt)?.doubleValue(aDouble) :.intValue(bInt) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bInt)?.doubleValue(aDouble) :.intValue(bInt) // consecutive statements on a line must be separated by ';'

return aDouble > Double(bInt)?.doubleValue(aDouble) :.intValue(bInt) // no exact matches in call to initializer

return aDouble > Double(bInt)?.doubleValue(aDouble) :.intValue(bInt) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bInt)?.doubleValue(aDouble) :.intValue(bInt) // expected expression

return aDouble > bDouble?.doubleValue(aDouble) :.doubleValue(bDouble) // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) :.doubleValue(bDouble) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) :.doubleValue(bDouble) // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) :.doubleValue(bDouble) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) :.doubleValue(bDouble) // expected expression

return aDouble > bDouble?.doubleValue(aDouble) :.doubleValue(bDouble) // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString)?.doubleValue(aDouble) :.intValue(Int(bString)!) // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bString)?.doubleValue(aDouble) :.intValue(Int(bString)!) // value of type 'Double' has no member 'doubleValue'

return aDouble > Double(bString)?.doubleValue(aDouble) :.intValue(Int(bString)!) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bString)?.doubleValue(aDouble) :.intValue(Int(bString)!) // expected expression

return aDouble > Double(bString)?.doubleValue(aDouble) :.intValue(Int(bString)!) // consecutive statements on a line must be separated by ';'

return aString > String(bInt)?.stringValue(aString) :.intValue(bInt) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > String(bInt)?.stringValue(aString) :.intValue(bInt) // value of type 'String' has no member 'stringValue'

return aString > String(bInt)?.stringValue(aString) :.intValue(bInt) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > String(bInt)?.stringValue(aString) :.intValue(bInt) // consecutive statements on a line must be separated by ';'

return aString > String(bInt)?.stringValue(aString) :.intValue(bInt) // cannot use optional chaining on non-optional value of type 'String'

return aString > String(bInt)?.stringValue(aString) :.intValue(bInt) // expected expression

return aString > String(Int(bDouble))?.stringValue(aString) :.intValue(Int(bDouble)!) // cannot use optional chaining on non-optional value of type 'String'

return aString > String(Int(bDouble))?.stringValue(aString) :.intValue(Int(bDouble)!) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > String(Int(bDouble))?.stringValue(aString) :.intValue(Int(bDouble)!) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > String(Int(bDouble))?.stringValue(aString) :.intValue(Int(bDouble)!) // value of type 'String' has no member 'stringValue'

return aString > String(Int(bDouble))?.stringValue(aString) :.intValue(Int(bDouble)!) // consecutive statements on a line must be separated by ';'

return aString > String(Int(bDouble))?.stringValue(aString) :.intValue(Int(bDouble)!) // expected expression

return aString > bString?.stringValue(aString) :.stringValue(bString) // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString?.stringValue(aString) :.stringValue(bString) // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > bString?.stringValue(aString) :.stringValue(bString) // value of type 'String' has no member 'stringValue'

return aString > bString?.stringValue(aString) :.stringValue(bString) // consecutive statements on a line must be separated by ';'

return aString > bString?.stringValue(aString) :.stringValue(bString) // cannot use optional chaining on non-optional value of type 'String'

return aString > bString?.stringValue(aString) :.stringValue(bString) // expected expression

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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.intValue(bInt) : nil
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.intValue(bInt) : nil
    default:
        return nil
    }
}
```

return aInt > bInt?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bInt?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > bInt?.intValue(aInt) : nil // expected expression

return aInt > bInt?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // expected expression

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of type 'Double' has no member 'intValue'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aDouble > bDouble?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // cannot find 'bInt' in scope

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // expected expression

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of optional type 'Optional<_>' must be unwrapped to a value of type '_'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // expected expression

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // expected expression

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot find 'bInt' in scope

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aString > bString?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString?.intValue(bInt) : nil // expected expression

return aString > bString?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'String'

return aString > bString?.intValue(bInt) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > bString?.intValue(bInt) : nil // value of type 'String' has no member 'intValue'

return aString > bString?.intValue(bInt) : nil // cannot find 'bInt' in scope

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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString.replacingOccurrences(of: ",", with: ""))! > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.intValue(bInt) : nil
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString.replacingOccurrences(of: ",", with: ""))! > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.intValue(bInt) : nil
    default:
        return nil
    }
}
```

return aInt > bInt?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bInt?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > bInt?.intValue(aInt) : nil // expected expression

return aInt > bInt?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // expected expression

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of type 'Double' has no member 'intValue'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aDouble > bDouble?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // cannot find 'bInt' in scope

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // expected expression

return Int(aString.replacingOccurrences(of: ",", with: ""))! > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return Int(aString.replacingOccurrences(of: ",", with: ""))! > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return Int(aString.replacingOccurrences(of: ",", with: ""))! > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return Int(aString.replacingOccurrences(of: ",", with: ""))! > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Int(aString.replacingOccurrences(of: ",", with: ""))! > bInt?.intValue(bInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return Int(aString.replacingOccurrences(of: ",", with: ""))! > bInt?.intValue(bInt) : nil // expected expression

return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil // expected expression

return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil // cannot find 'bInt' in scope

return Double(aString.replacingOccurrences(of: ",", with: ""))! > bDouble.rounded()?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aString > bString?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString?.intValue(bInt) : nil // expected expression

return aString > bString?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'String'

return aString > bString?.intValue(bInt) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > bString?.intValue(bInt) : nil // value of type 'String' has no member 'intValue'

return aString > bString?.intValue(bInt) : nil // cannot find 'bInt' in scope

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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil
    default:
        return nil
    }
}
```

return aInt > bInt?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bInt?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > bInt?.intValue(aInt) : nil // expected expression

return aInt > bInt?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // expected expression

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of type 'Double' has no member 'intValue'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > Int(bString.replacingOccurrences(of: ",", with: ""))?.intValue(aInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aDouble > bDouble?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // cannot find 'bInt' in scope

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: ""))?.intValue(bInt) : nil // expected expression

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of optional type 'Optional<_>' must be unwrapped to a value of type '_'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // expected expression

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return Int(aString.replacingOccurrences(of: ",", with: "")) > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // expected expression

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot find 'bInt' in scope

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: "")) > bDouble.rounded()?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // expected expression

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // value of type 'String' has no member 'intValue'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // cannot find 'bInt' in scope

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aString.replacingOccurrences(of: ",", with: "") > bString.replacingOccurrences(of: ",", with: "")?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        let aDouble = Double(aString.replacingOccurrences(of: ",", with: "."))
        let bDouble = Double(bString.replacingOccurrences(of: ",", with: "."))
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        let aDouble = Double(aString.replacingOccurrences(of: ",", with: "."))
        let bDouble = Double(bString.replacingOccurrences(of: ",", with: "."))
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    default:
        return nil
    }
}
```

return aInt > bInt?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bInt?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt?.intValue(aInt) : nil // expected expression

return aInt > bInt?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > bInt?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aDouble > bDouble?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) : nil // binary operator '>' cannot be applied to operands of type 'Double?' and 'Optional<_>'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString)?? nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString)?? nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString) > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString) > bDouble?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.intValue(bInt) : nil
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt?.intValue(aInt) : nil
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble.rounded()?.intValue(aInt) : nil
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Int(bString)?? nil
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble.rounded() > bInt?.intValue(bInt) : nil
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble?.doubleValue(aDouble) : nil
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString)?? nil
    case (.stringValue(let aString),.intValue(let bInt)):
        return Int(aString) > bInt?.intValue(bInt) : nil
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString) > bDouble?.intValue(bInt) : nil
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString?.intValue(bInt) : nil
    default:
        return nil
    }
}
```

return aInt > bInt?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bInt?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt?.intValue(aInt) : nil // value of type 'Int' has no member 'intValue'

return aInt > bInt?.intValue(aInt) : nil // expected expression

return aInt > bDouble.rounded()?.intValue(aInt) : nil // consecutive statements on a line must be separated by ';'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // expected expression

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of type 'Double' has no member 'intValue'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bDouble.rounded()?.intValue(aInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aInt > Int(bString)?? nil // consecutive statements on a line must be separated by ';'

return aInt > Int(bString)?? nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > Int(bString)?? nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Int(bString)?? nil // cannot use optional chaining on non-optional value of type 'Int'

return aInt > Int(bString)?? nil // 'nil' requires a contextual type

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // expected expression

return aDouble.rounded() > bInt?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aDouble.rounded() > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of type 'Double' has no member 'doubleValue'

return aDouble > bDouble?.doubleValue(aDouble) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble?.doubleValue(aDouble) : nil // consecutive statements on a line must be separated by ';'

return aDouble > bDouble?.doubleValue(aDouble) : nil // expected expression

return aDouble > bDouble?.doubleValue(aDouble) : nil // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > Double(bString)?? nil // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > Double(bString)?? nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bString)?? nil // 'nil' requires a contextual type

return aDouble > Double(bString)?? nil // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString)?? nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Int(aString) > bInt?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return Int(aString) > bInt?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Int'

return Int(aString) > bInt?.intValue(bInt) : nil // value of type 'Int' has no member 'intValue'

return Int(aString) > bInt?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Int(aString) > bInt?.intValue(bInt) : nil // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return Int(aString) > bInt?.intValue(bInt) : nil // expected expression

return Double(aString) > bDouble?.intValue(bInt) : nil // no exact matches in call to initializer

return Double(aString) > bDouble?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aString) > bDouble?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return Double(aString) > bDouble?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'Double'

return Double(aString) > bDouble?.intValue(bInt) : nil // expected expression

return Double(aString) > bDouble?.intValue(bInt) : nil // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aString) > bDouble?.intValue(bInt) : nil // value of type 'Double' has no member 'intValue'

return Double(aString) > bDouble?.intValue(bInt) : nil // cannot find 'bInt' in scope

return aString > bString?.intValue(bInt) : nil // consecutive statements on a line must be separated by ';'

return aString > bString?.intValue(bInt) : nil // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString?.intValue(bInt) : nil // expected expression

return aString > bString?.intValue(bInt) : nil // cannot use optional chaining on non-optional value of type 'String'

return aString > bString?.intValue(bInt) : nil // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > bString?.intValue(bInt) : nil // value of type 'String' has no member 'intValue'

return aString > bString?.intValue(bInt) : nil // cannot find 'bInt' in scope

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    default:
        return nil
    }
}
```

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // expression of type 'Value' is unused

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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? a : b
    case (.intValue(_),.doubleValue(_)), (.doubleValue(_),.intValue(_)):
        return a.description > b.description? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(_),.doubleValue(_)), (.doubleValue(_),.intValue(_)):
        return a.description > b.description? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a.description > b.description? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a.description > b.description? a : b // consecutive statements on a line must be separated by ';'

return a.description > b.description? a : b // expression of type 'Value' is unused

return a.description > b.description? a : b // expected expression

return a.description > b.description? a : b // value of optional type 'Optional<_>' must be unwrapped to a value of type '_'

return a.description > b.description? a : b // value of type 'Value' has no member 'description'

return a.description > b.description? a : b // consecutive statements on a line must be separated by ';'

return a.description > b.description? a : b // value of type 'Value' has no member 'description'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert value of type 'Double?' to expected argument type 'Int'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Int' is unused

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Double' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // no exact matches in call to initializer

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > Double(b)? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > Double(b)? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert value of type 'Double?' to expected argument type 'Int'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Int' is unused

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b)? a : b // expression of type 'Double' is unused

return a > Double(b)? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)? a : b // no exact matches in call to initializer

return a > Double(b)? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b)? a : b // expected expression

return a > Double(b)? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Double' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // no exact matches in call to initializer

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert value of type 'Double?' to expected argument type 'Int'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Int' is unused

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Double' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // no exact matches in call to initializer

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert value of type 'Double?' to expected argument type 'Int'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Int' is unused

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Double' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // no exact matches in call to initializer

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert value of type 'Double?' to expected argument type 'Int'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Int' is unused

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Double' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // no exact matches in call to initializer

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return Double(aInt) > bDouble? a : b
    case (.intValue(let aInt),.stringValue(let bString)):
        return Double(aInt) > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble > Double(bInt)? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let aString),.intValue(let bInt)):
        return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return Double(aInt) > bDouble? a : b
    case (.intValue(let aInt),.stringValue(let bString)):
        return Double(aInt) > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble > Double(bInt)? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let aString),.intValue(let bInt)):
        return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    }
}
```

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // expression of type 'Value' is unused

return Double(aInt) > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aInt) > bDouble? a : b // consecutive statements on a line must be separated by ';'

return Double(aInt) > bDouble? a : b // expression of type 'Value' is unused

return Double(aInt) > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aInt) > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(aInt) > bDouble? a : b // consecutive statements on a line must be separated by ';'

return Double(aInt) > bDouble? a : b // expected expression

return Double(aInt) > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aInt) > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return Double(aInt) > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return Double(aInt) > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Value' is unused

return Double(aInt) > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aInt) > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bInt)? a : b // expression of type 'Value' is unused

return aDouble > Double(bInt)? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bInt)? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bInt)? a : b // no exact matches in call to initializer

return aDouble > Double(bInt)? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bInt)? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bInt)? a : b // expected expression

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Value' is unused

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // expected expression

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // expression of type 'Value' is unused

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // binary operator '>' cannot be applied to operands of type 'Double' and 'Double?'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // expected expression

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // expression of type 'Value' is unused

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // expression of type 'Value' is unused

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert value of type 'Double?' to expected argument type 'Int'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Int' is unused

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Double' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // no exact matches in call to initializer

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert value of type 'Double?' to expected argument type 'Int'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Int' is unused

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert value of type 'Double' to expected argument type 'TaskPriority'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Double' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // no exact matches in call to initializer

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expression of type 'String' is unused

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a.replacingOccurrences(of: ",", with: ".")) > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expected expression

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble? a : b
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble > Double(bInt)? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let aString),.intValue(let bInt)):
        return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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 aInt),.intValue(let bInt)):
        return aInt > bInt? a : b
    case (.intValue(let aInt),.doubleValue(let bDouble)):
        return aInt > bDouble? a : b
    case (.intValue(let aInt),.stringValue(let bString)):
        return aInt > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b
    case (.doubleValue(let aDouble),.intValue(let bInt)):
        return aDouble > Double(bInt)? a : b
    case (.doubleValue(let aDouble),.doubleValue(let bDouble)):
        return aDouble > bDouble? a : b
    case (.doubleValue(let aDouble),.stringValue(let bString)):
        return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b
    case (.stringValue(let aString),.intValue(let bInt)):
        return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b
    case (.stringValue(let aString),.doubleValue(let bDouble)):
        return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b
    case (.stringValue(let aString),.stringValue(let bString)):
        return aString > bString? a : b
    }
}
```

return aInt > bInt? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bInt? a : b // cannot use optional chaining on non-optional value of type 'Int'

return aInt > bInt? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return aInt > bInt? a : b // expected expression

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // consecutive statements on a line must be separated by ';'

return aInt > bInt? a : b // expression of type 'Value' is unused

return aInt > bDouble? a : b // cannot convert value of type 'Int' to expected argument type 'TaskPriority'

return aInt > bDouble? a : b // expression of type 'Value' is unused

return aInt > bDouble? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return aInt > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aInt > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aInt > bDouble? a : b // expected expression

return aInt > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aInt > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return aInt > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aInt > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Value' is unused

return aInt > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return aInt > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert value of type 'Double?' to expected argument type 'Int'

return aInt > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return aDouble > Double(bInt)? a : b // expression of type 'Value' is unused

return aDouble > Double(bInt)? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bInt)? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bInt)? a : b // no exact matches in call to initializer

return aDouble > Double(bInt)? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bInt)? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > Double(bInt)? a : b // expected expression

return aDouble > bDouble? a : b // expected expression

return aDouble > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > bDouble? a : b // expression of type 'Value' is unused

return aDouble > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aDouble > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // expression of type 'Value' is unused

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // consecutive statements on a line must be separated by ';'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // expected expression

return aDouble > Double(bString.replacingOccurrences(of: ",", with: "."))? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // expected expression

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // expression of type 'Value' is unused

return Double(aString.replacingOccurrences(of: ",", with: ".")) > Double(bInt)? a : b // binary operator '>' cannot be applied to operands of type 'Double' and 'Double?'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // consecutive statements on a line must be separated by ';'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // expected expression

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // no exact matches in call to initializer

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // expression of type 'Value' is unused

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(aString.replacingOccurrences(of: ",", with: ".")) > bDouble? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return aString > bString? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return aString > bString? a : b // cannot use optional chaining on non-optional value of type 'String'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // consecutive statements on a line must be separated by ';'

return aString > bString? a : b // expected expression

return aString > bString? a : b // expression of type 'Value' is unused

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0
        let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0
        let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // consecutive statements on a line must be separated by ';'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // consecutive statements on a line must be separated by ';'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // integer literal is unused

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // cannot use optional chaining on non-optional value of type 'Double'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // cannot use optional chaining on non-optional value of type 'Double'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // integer literal is unused

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // consecutive statements on a line must be separated by ';'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // consecutive statements on a line must be separated by ';'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // cannot use optional chaining on non-optional value of type 'Double'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Optional<_>' must be unwrapped to a value of type '_'

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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0
        let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0
        let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // consecutive statements on a line must be separated by ';'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // consecutive statements on a line must be separated by ';'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // integer literal is unused

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // cannot use optional chaining on non-optional value of type 'Double'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? Double(a)?? 0 // cannot use optional chaining on non-optional value of type 'Double'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // integer literal is unused

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // consecutive statements on a line must be separated by ';'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // consecutive statements on a line must be separated by ';'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // cannot use optional chaining on non-optional value of type 'Double'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? Double(b)?? 0 // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Optional<_>' must be unwrapped to a value of type '_'

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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return Double(a) > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return Double(a) > Double(b)?? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > Double(b)? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b)?? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a) > Double(b)?? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return Double(a) > Double(b)?? a : b
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return Double(a) > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return Double(a) > Double(b)?? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > Double(b)? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b)?? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a) > Double(b)?? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return Double(a) > Double(b)?? a : b
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a) > b? a : b // expression of type 'Int' is unused

return Double(a) > b? a : b // expected expression

return Double(a) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a) > Double(b)?? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > Double(b)?? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)?? a : b // expected expression

return Double(a) > Double(b)?? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a) > Double(b)?? a : b // expression of type 'Int' is unused

return Double(a) > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)? a : b // expected expression

return a > Double(b)? a : b // expression of type 'Double' is unused

return a > Double(b)? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b)? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)? a : b // no exact matches in call to initializer

return a > Double(b)? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)?? a : b // expected expression

return a > Double(b)?? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)?? a : b // expression of type 'Double' is unused

return a > Double(b)?? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b)?? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)?? a : b // expression of type 'String' is unused

return Double(a) > Double(b)?? a : b // no exact matches in call to initializer

return Double(a) > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)?? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a) > Double(b)?? a : b // no exact matches in call to initializer

return Double(a) > Double(b)?? a : b // expected expression

return Double(a) > Double(b)?? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > Double(b)?? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > b? a : b // expected expression

return Double(a) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // no exact matches in call to initializer

return Double(a) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > b? a : b // expression of type 'String' is unused

return Double(a) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > Double(b)?? a : b // expression of type 'String' is unused

return Double(a) > Double(b)?? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a) > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)?? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)?? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > Double(b)?? a : b // expected expression

return Double(a) > Double(b)?? a : b // no exact matches in call to initializer

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        let a = a.replacingOccurrences(of: ",", with: ".").replacingOccurrences(of: ".", with: "")
        let b = b.replacingOccurrences(of: ",", with: ".").replacingOccurrences(of: ".", with: "")
        return Double(a) > Double(b)? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
    switch (a, b) {
    case let (.intValue(a),.intValue(b)):
        return a > b? a : b
    case let (.doubleValue(a),.doubleValue(b)):
        return a > b? a : b
    case let (.stringValue(a),.stringValue(b)):
        let a = a.replacingOccurrences(of: ",", with: ".").replacingOccurrences(of: ".", with: "")
        let b = b.replacingOccurrences(of: ",", with: ".").replacingOccurrences(of: ".", with: "")
        return Double(a) > Double(b)? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > Double(b)? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)? a : b // binary operator '>' cannot be applied to operands of type 'Double' and 'Double?'

return Double(a) > Double(b)? a : b // expected expression

return Double(a) > Double(b)? a : b // no exact matches in call to initializer

return Double(a) > Double(b)? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > Double(b)? a : b // expression of type 'String' is unused

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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        let a = Double(a.replacingOccurrences(of: ",", with: "."))?? 0
        let b = Double(b.replacingOccurrences(of: ",", with: "."))?? 0
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        let a = Double(a.replacingOccurrences(of: ",", with: "."))?? 0
        let b = Double(b.replacingOccurrences(of: ",", with: "."))?? 0
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? 0 // cannot use optional chaining on non-optional value of type 'Double'

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? 0 // integer literal is unused

let a = Double(a.replacingOccurrences(of: ",", with: "."))?? 0 // consecutive statements on a line must be separated by ';'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? 0 // integer literal is unused

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? 0 // consecutive statements on a line must be separated by ';'

let b = Double(b.replacingOccurrences(of: ",", with: "."))?? 0 // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Optional<_>' must be unwrapped to a value of type '_'

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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return Double(a) > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return Double(a) > Double(b)?? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > Double(b)? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b)?? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.intValue(let a),.doubleValue(let b)):
        return Double(a) > b? a : b
    case (.intValue(let a),.stringValue(let b)):
        return Double(a) > Double(b)?? a : b
    case (.doubleValue(let a),.intValue(let b)):
        return a > Double(b)? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.doubleValue(let a),.stringValue(let b)):
        return a > Double(b)?? a : b
    case (.stringValue(let a),.intValue(let b)):
        return Double(a) > b? a : b
    case (.stringValue(let a),.doubleValue(let b)):
        return Double(a) > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a) > b? a : b // expression of type 'Int' is unused

return Double(a) > b? a : b // expected expression

return Double(a) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a) > Double(b)?? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > Double(b)?? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > Double(b)?? a : b // expected expression

return Double(a) > Double(b)?? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a) > Double(b)?? a : b // expression of type 'Int' is unused

return Double(a) > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)? a : b // expected expression

return a > Double(b)? a : b // expression of type 'Double' is unused

return a > Double(b)? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b)? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)? a : b // no exact matches in call to initializer

return a > Double(b)? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)?? a : b // expected expression

return a > Double(b)?? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return a > Double(b)?? a : b // expression of type 'Double' is unused

return a > Double(b)?? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > Double(b)?? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > Double(b)?? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return Double(a) > b? a : b // expected expression

return Double(a) > b? a : b // cannot convert value of type 'Double?' to expected argument type 'TaskPriority'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return Double(a) > b? a : b // expression of type 'String' is unused

return Double(a) > b? a : b // cannot convert value of type 'Int?' to expected argument type 'TaskPriority'

return Double(a) > b? a : b // expected expression

return Double(a) > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // consecutive statements on a line must be separated by ';'

return Double(a) > b? a : b // no exact matches in call to initializer

return Double(a) > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return Double(a) > b? a : b // expression of type 'String' is unused

return Double(a) > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b // consecutive statements on a line must be separated by ';'

return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b // cannot use optional chaining on non-optional value of type 'String'

return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b // expected expression

return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b // expression of type 'String' is unused

return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b // consecutive statements on a line must be separated by ';'

return a.replacingOccurrences(of: ",", with: ".") > b.replacing(of: ",", with: ".")? a : b // extraneous argument label 'of:' in call

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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}

Question:
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil

Answer:
```swift
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? a : b
    case (.doubleValue(let a),.doubleValue(let b)):
        return a > b? a : b
    case (.stringValue(let a),.stringValue(let b)):
        return a > b? a : b
    default:
        return nil
    }
}
```

return a > b? a : b // expected expression

return a > b? a : b // value of optional type 'Int?' must be unwrapped to a value of type 'Int'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expression of type 'Int' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Int'

return a > b? a : b // value of optional type 'Double?' must be unwrapped to a value of type 'Double'

return a > b? a : b // expression of type 'Double' is unused

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'Double'

return a > b? a : b // cannot use optional chaining on non-optional value of type 'String'

return a > b? a : b // expression of type 'String' is unused

return a > b? a : b // cannot convert return expression of type 'Bool' to return type 'Value?'

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // expected expression

return a > b? a : b // consecutive statements on a line must be separated by ';'

return a > b? a : b // value of optional type 'String?' must be unwrapped to a value of type 'String'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {
    
    
    
    switch a, b:
    
    switch a, b {

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {
    
    

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {
    
    
    
    

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {
    
    
    
    
    
    switch a,
    
    

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {
    
    

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {
    
    
    
    

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {
    
    
    
    

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

import Foundation

func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

```swift
import Foundation

/* 
 Function to multiply two matrices represented as 2D arrays of Doubles.
 Returns a new matrix that is the product of `lhs` and `rhs`, or `nil` if the matrices cannot be multiplied.
 */
func multiply(_ lhs: [[Double]], _ rhs: [[Double]]) -> [[Double]]? {
    guard lhs[0].count == rhs.count else { 
        return nil 
    }
    
    var result = [[Double]](repeating: [Double](repeating: 0, count: rhs[0].count), count: lhs.count)
    for i in 0..<lhs.count {
        for j in 0..<rhs[0].count {
            for k in 0..<rhs.count {
                result[i][j] += lhs[i][k] * rhs[k][j]
            }
        }
    }
    
    return result
}

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

/*
 Create a function that takes integers, floats, or strings representing
 real numbers, and returns the larger variable in its given variable type.
 Return nil if the values are equal.
 Note: If a real number is represented as a string, the floating point might be . or ,
 compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)
 compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")
 compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")
 compareOne(a: .stringValue("1"), b: .intValue(1)) == nil
 */
func compareOne(a: Value, b: Value) -> Value? {
    
    
    
    switch a:
    
    return switch a
    return switch a, b
    
    case.int

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil<|im_end|>
<|im_start|>assistant
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
```

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil<|im_end|>
<|im_start|>assistant
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {

```

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil<|im_end|>
<|im_start|>assistant
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {

```

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil<|im_end|>
<|im_start|>assistant
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {
```

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil<|im_end|>
<|im_start|>assistant
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {

Here is a string, so we need to convert the stringValue before comparing function

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .intValue(1)) == nil) // cannot infer contextual base in reference to member 'intValue'

enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Write code in Swift programming language. Don't include usage examples or tests.
Create a function that takes integers, floats, or strings representing
real numbers, and returns the larger variable in its given variable type.
Return nil if the values are equal.
Note: If a real number is represented as a string, the floating point might be. or,
compareOne(a:.intValue(1), b:.doubleValue(2.5)) ==.doubleValue(2.5)
compareOne(a:.intValue(1), b:.stringValue("2,3")) ==.stringValue("2,3")
compareOne(a:.stringValue("5,1"), b:.stringValue("6")) ==.stringValue("6")
compareOne(a:.stringValue("1"), b:.intValue(1)) == nil<|im_end|>
<|im_start|>assistant
```swift
enum Value: Equatable, Hashable {
    case intValue(Int)
    case doubleValue(Double)
    case stringValue(String)
}

func compareOne(a: Value, b: Value) -> Value? {

```

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .intValue(2)) == .intValue(2)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot infer contextual base in reference to member 'doubleValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .doubleValue(2.5)) == .doubleValue(2.5)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(2), b: .intValue(3)) == .intValue(3)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .intValue(5), b: .intValue(6)) == .intValue(6)) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'intValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .intValue(1), b: .stringValue("2,3")) == .stringValue("2,3")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("5,1"), b: .stringValue("6")) == .stringValue("6")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot find 'compareOne' in scope

XCTAssertTrue(compareOne(a: .stringValue("1"), b: .stringValue("2")) == .stringValue("2")) // cannot infer contextual base in reference to member 'stringValue'