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iOS Functions in Swift Functions in Swift Recap: Functions

Posted by Robert Gunn
Robert Gunn
1,741 Points

I could really use some help with this one. func temperatureInFahrenheit(temperature: Doubl

What am I doing wrong I specified, and returned a Double type.

functions.swift 
// Enter your code below
func temperatureInFahrenheit(temperature: Double, firstValue: Double, secondValue: Double, thirdValue: Double) -> Double { 

let convertTemperature = temperature * firstValue / secondValue + thirdValue 



return convertTemperature

}

temperatureInFahrenheit(temperature: 15.0, firstValue: 9, secondValue: 5, thirdValue: 32)

2 Answers

Allen Soberano
Allen Soberano
13,634 Points
Allen Soberano
Allen Soberano
13,634 Points

Hint: Directions state: The function should take a single input named temperature of type Double.

Your code has 4 input arguments.

That should get you pass the first part of the task. If you need more help from there just let me know.

Robert Gunn
Robert Gunn
1,741 Points

Awesome! Thanks

Jeff McDivitt
Jeff McDivitt
23,970 Points
Jeff McDivitt
Jeff McDivitt
23,970 Points

Hi - Robert - You have four input arguments for your function

func temperatureInFahrenheit(temperature: Double) -> Double {

return temperature * 9 / 5 + 32

}
Robert Gunn
Robert Gunn
1,741 Points

Thanks for the reply. You rock!