// This AS3 class file uses recursion to reproduce the action of a for loop.
package {
	import flash.display.MovieClip;

	public class DocumentClass extends MovieClip {
    	public function DocumentClass() {
        	function loop(i:Number):Number {
          		var limit:Number = 10; // Called limit for clarity.
          		if (i < limit) { 
            		return loop(i + 1);
          		}
          		return i;
      		}
      	trace(loop(1));
        }
    }
}