摘要: 话不多说,贴代码 1 inline int read() { 2 bool flag = false; int x = 0; 3 char ch = getchar(); 4 5 while (ch < '0' || ch > '9') { 6 if (ch == '-') flag = true; 阅读全文
posted @ 2021-08-17 13:16 Wag_Ho 阅读(46) 评论(4) 推荐(1) 编辑