摘要: string[] s = new string[3] { "我", "是", "好人" }; for (int i = 0; i < s.Length/2; i++) //若字符串个数为奇数,则交换了(s.length-1)/2,若是偶数,则交... 阅读全文
posted @ 2015-06-13 23:36 骏码信息 阅读(1086) 评论(0) 推荐(1) 编辑