Use variables or complex expressions to specify an element index : Array Index : Array Flash / Flex / ActionScript examples

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Use variables or complex expressions to specify an element index


 


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


        var trees:Array = ["b", "m", "o", "c"];
        
        var i = 3;
        var lastTree:String = trees[i];
        var randomTree:String = trees[Math.floor(Math.random(  ) * 4)];
        trace(lastTree);
        trace(randomTree);
    }
  }
}