Using the Rest Argument (...) : Function parameters : Function Flash / Flex / ActionScript examples


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Using the Rest Argument (...)


 


package{
  import flash.display.Sprite;
  
  public class Main extends Sprite{
    public function Main(){

        trace(sum(1,2,3,4,5))// Displays: 15

    }
    function sum(... numbers):Number {
        var result:Number = 0;
        for each (var num:Number in numbers) {
           result += num;
        }
        return result;
    }
  }
}

        



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