摘要: string str = "4231"; int js = 1; var ss = ""; for (int i=0;i<str.Length;i++) { var s0 = str[i].ToString(); var s1 = (js... 阅读全文
posted @ 2018-07-30 16:11 enych 阅读(579) 评论(0) 推荐(0) 编辑