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iOS Swift 2.0 Functions Function Parameters Function Parameters

Posted by Mustafa Kaya
Mustafa Kaya
7,325 Points

I can not pass this challenge. Can you help me?

Here is my codes. What is the wrong part? I couldn't figure out.

func getRemainder(a value: Int, b divisor: Int) -> Int {
    return Int(value % divisor)
}

2 Answers

Marina Alenskaja
Marina Alenskaja
9,320 Points
Marina Alenskaja
Marina Alenskaja
9,320 Points

Hi! You have to add the external parameter labels before the internal parameter labels. Like this:

func getRemainder (value a: Int, divisor b: Int) -> Int {
      return (a % b)
}

let result = getRemainder(value: 10, divisor: 3)

Furthermore, you don't need to write Int() in the return function, since you already specified the return type in the function (-> Int)

Mustafa Kaya
Mustafa Kaya
7,325 Points
Mustafa Kaya
Mustafa Kaya
7,325 Points

Thanks a lot.