摘要: E. 0:19:15 solved by hl 按照题意模拟即可 #include <iostream> #include <cstdio> #include <cmath> #include <cstring> #include <cstdio> #include <queue> #include 阅读全文
posted @ 2019-08-19 18:45 Hugh_Locke 阅读(320) 评论(0) 推荐(0) 编辑