摘要: #include<bits/stdc++.h> using namespace std; #define Fopen freopen("_in.txt","r",stdin); freopen("_out.txt","w",stdout); #define LL long long #define 阅读全文
posted @ 2019-04-23 17:01 Schenker 阅读(288) 评论(0) 推荐(0)