Return value from function : return « Function « Flash / Flex / ActionScript

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Flash / Flex / ActionScript » Function » return

Return value from function

 

package{

  import flash.display.Sprite;

  

  public class Main extends Sprite{

    public function Main(){

        trace(getCircumference(25)); // Displays: 78.53981633974483





    }

    function getCircumference (diameter:Number):Number {

        var circumference:Number = diameter * Math.PI;

        return circumference;

    }

  }

}

Related examples in the same category

1.	The return statement exits the current method
2.	Use a return statement to exit a method under certain conditions
3.	If you attempt to actually return a value in a void method, the compiler generates an error.
4.	Obtaining the Result of a Method: use a return statement that specifies the value to return.
5.	Use the return value of a method, without storing it in a variable, by passing it as a parameter to another function
6.	Assign value returned from a function to a variable
7.	Defining a Return Type for Your Function
8.	Returning void: If you don't need your function to return anything, simply use a return type of void.

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