摘要: ```c++ inline int read() { int x = 0, flag = 1; char c = getchar(); while(c '9') {if(c == ' ') flag = 1, c = getchar();} while(c = '0' && c 阅读全文
posted @ 2019-07-14 21:57 Mystery_Sky 阅读(349) 评论(0) 推荐(1) 编辑