Submission #1045596

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1045596	2024-08-06 06:10:02	HunterXD	Mergers (JOI19_mergers)	C++17	100 / 100	462 ms	105032 KiB

mergers

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#include <bits/stdc++.h>
using namespace std;
#define pb push_back
typedef pair<int, int> pi;
const char nd = '\n';
void solve();
signed main(){
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  int t = 1;
  // cin >> t;
  while(t-->0) solve();
}
// ------------------- Code Starts here -------------------
// Union Find
struct UF{
  vector<int> p, s;
  UF(int n): p(n), s(n, 1){
    iota(p.begin(), p.end(), 0);
  }
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 24 / 24
• Subtask 3: 14 / 14
• Subtask 4: 22 / 22
• Subtask 5: 30 / 30