lib/as3/ok/for-in.as

   1 package {
   2     import flash.display.MovieClip
   3     public class Main extends flash.display.MovieClip {
   4         function Main() {
   5             var a:Array = new Array(1,2,3,4,6,5,7,8,9,10);
   6             var j:int = 0;
   7             for(var x in a) {
   8                 j += x;
   9             }
  10             if(j==45) trace("ok 1/5");
  11
  12             var y;
  13             j = 0;
  14             for(y in a) {
  15                 j += y;
  16             }
  17             if(j==45) trace("ok 2/5");
  18
  19             j = 0;
  20             for each(var x in a) {
  21                 j += x;
  22             }
  23             if(j==55) trace("ok 3/5");
  24
  25             var z = 0;
  26             j = 0;
  27             for each(z in a) {
  28                 j += z;
  29             }
  30             if(j==55) trace("ok 4/5");
  31
  32             var i:int = 0;
  33             j = 0;
  34             for each(i in a) {
  35                 j += i;
  36                 if(i==6)
  37                     break;
  38                 else
  39                     continue;
  40             }
  41             if(j==16) trace("ok 5/5");
  42             trace("[exit]");
  43         }
  44     }
  45 }
  46