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摘要: 感谢上天让我碰到了div 3 #include <bits/stdc++.h> using namespace std; #define LOCAL freopen("in","r",stdin);\ freopen("out","w",stdout); #define DBG2(x,y) cout 阅读全文
posted @ 2018-07-11 20:27 pg633 阅读(108) 评论(0) 推荐(0)