摘要:
模板:洛谷p3386 #include<bits/stdc++.h> using namespace std; const int N=5e4+10; int vis[N],match[N]; vector<int> edges[N]; int n,m,e; bool dfs(int u){ for 阅读全文
posted @ 2025-10-02 19:45
xdhking
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摘要:
#include <iostream> #include <cstring> #include <algorithm> using namespace std; const int N=100010,M=2*N; int n,m; struct edge{int v,ne;}e[M]; int h[ 阅读全文
posted @ 2025-10-02 16:25
xdhking
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