Submission #1053072

#TimeUsernameProblemLanguageResultExecution timeMemory
1053072kunzaZa183Newspapers (CEOI21_newspapers)C++17
4 / 100
1 ms480 KiB
#include <bits/stdc++.h> using namespace std; int main() { cin.tie(0)->sync_with_stdio(0); cin.exceptions(cin.failbit); int n,m; cin>>n>>m; const int maxn = 1000; vector<int> adjlist[maxn]; for(int i=0;i<m;i++) { int a,b; cin>>a>>b; a--,b--; adjlist[a].push_back(b),adjlist[b].push_back(a); } cout<<"YES\n1\n1\n"; return 0; if(n==1){ cout<<"YES\n1\n1\n"; } else if (n==2) { cout<<"YES\n2\n1 1\n"; } else if (n == 3) { cout<<"YES\n2\n2 2\n"; } else { cout<<"NO\n"; } }
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