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iOS Functions in Swift Adding Power to Functions Function Parameters

Raghavendra Temkar
Raghavendra Temkar
677 Points
Posted by Raghavendra Temkar
Raghavendra Temkar
677 Points

what is external value

not able to complete the task

functions.swift 
// Enter your code below
func getRemainder (value: Int, divisor: Int) -> Int {
return (value % divisor)
}

1 Answer

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

They are names to make the code more readable but they do not need to be included when you call the function. You can also omit labels all together using _ 

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

return a % b

}