2012年9月18日
课堂练习---数组--反转数组
摘要： var arr1:Arry= new Array("上","下","左","右");var arr2:Array = new Array();/*arr2[0] = "上";arr2[1] = "下";arr2[2] = "左";arr2[3] = "右";arr2[0] = arr1[3];arr2[1] = arr1[2];arr2[2] = arr1[1];arr2[3] = arr1[0];arr2[0] = arr1[arr1 阅读全文
posted @ 2012-09-18 23:38 流年亂了浮生 阅读(143) 评论(0) 推荐(0)