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iOS Swift 2.0 Functions Functions in Swift 2.0 Recap: Functions

Zahren Al-Ezrai
Zahren Al-Ezrai
1,286 Points
Posted by Zahren Al-Ezrai
Zahren Al-Ezrai
1,286 Points

help me

i need help

functions.swift 
func temperatureInFahrenheit(temperature: Double) -> Double {
  return ((temperature * 9) / 5) + 32
}
let fahrenheitTemp = temperatureInFahrenheit

1 Answer

Alex Tenser
Alex Tenser
1,999 Points
Alex Tenser
Alex Tenser
1,999 Points 
// Enter your code below

func temperatureInFahrenheit(temperature: Double) -> Double {
let conversion = temperature * 9 / 5 + 32

return conversion

}

let fahrenheitTemp = temperatureInFahrenheit(24.0)

The above syntax works. You were very close, but I think you need to create a declaration to return.