[Swift] function 1-3

iOS 2015. 7. 23. 23:50
반응형

func average(#numbers:Int...)->Int{

    var total = 0

    for n in numbers {

        total += n

    }

    return total / numbers.count

}


average(numbers: 13, 14, 235, 3)

average(numbers: 1,2,3,4,5,6,7)


반응형

'iOS' 카테고리의 다른 글

[Swift] Class 1-1 (inheritance, referance copy)  (0) 2015.07.25
[Swift] function 1-4  (0) 2015.07.23
[Swift] function 1-2  (0) 2015.07.23
[Swift] function 1-1  (0) 2015.07.23
Loops, Switch Statements, and Ranges in Swift  (0) 2015.07.23
: