摘要: #include<bits/stdc++.h> using namespace std; #define N 1000010 #define int long long struct no{ int x,y; }; vector<no>qu[N]; int n,s,q,e,h[N],v[N*2],n 阅读全文
posted @ 2020-12-02 08:44 会赢嘛 阅读(184) 评论(0) 推荐(0)