Submission #253519

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
253519	2020-07-28 06:40:41	erray	Izlet (COI19_izlet)	C++14	43 / 100	1033 ms	233488 KiB

izlet

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#include<bits/stdc++.h>
 
using namespace std;
 
int main () {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  int type;
  cin >> type;
  int n;
  cin >> n;
  vector<vector<int>> adj(n, vector<int>(n));
  for (int i = 0; i < n; ++i) {
    for (int j = 0; j < n; ++j) {
      cin >> adj[i][j];
    }
  }
  cerr << "First Passed" << '\n';
  class dsu {
    public:
    vector<int> par, ct;
    dsu(int sz) {
      par.resize(sz);
      iota(par.begin(), par.end(), 0);
      ct.resize(sz, 1);
    }
    int get_par(int nd) {
      return par[nd] = (nd == par[nd] ? nd : get_par(par[nd]));
    } 
 
 
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• Subtask 1: 18 / 18
• Subtask 2: 25 / 25
• Subtask 3: 0 / 57