var ball = new Array(); var bx = new Array(); var by = new Array(); var dx = new Array(); var dy = new Array(); var nx = new Array(); var ny = new Array(); var x_flag, y_flag; var mode; function sample() { faststep(); $("#but").click(function () { strike(); }); var timer; var delay = 100; var loop = function () { move(); bomb(); de(); check(); paint(); clearTimeout(timer); timer = setTimeout(loop,
![hg39876778 - 経済統計練習帳](https://cdn-ak-scissors.b.st-hatena.com/image/square/45c4684c76601e94abbe94966d9d5a26153b8fbd/height=288;version=1;width=512/https%3A%2F%2Fimg.atwiki.jp%2F_img%2Fog_image.png)