摘要:
#include<cstdio> #include<cstring> #include<algorithm> #include<queue> #include<iostream> using namespace std; const int maxn=200010; const double eps 阅读全文
posted @ 2020-06-25 18:15
晴屿
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摘要:
#include <iostream> #include <cstdio> #include <cstring> #define N 200005 using namespace std; #define int long long int n,m,S,T,tmp1,tmp2,tot; int id 阅读全文
posted @ 2020-06-25 11:46
晴屿
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