Submission #309399

#	Time	Username	Problem	Language	Result	Execution time	Memory
309399		pere_gil	Connecting Supertrees (IOI20_supertrees)	C++14	11 / 100	284 ms	22356 KiB

supertrees

#include "supertrees.h"
#include "bits/stdc++.h"

int construct(std::vector<std::vector<int>> p) {
  int n = p.size();
  std::vector<std::vector<int>> answer;
  
  for (int i = 0; i < n; i++) {
    std::vector<int> row;
    for(int j=0;j<n;j++){
        if(i==0 and j!=0) row.push_back(1);
        else if(i!=0 and j==0) row.push_back(1);
        else row.push_back(0);
    }
    row.resize(n);
    answer.push_back(row);
  }
  build(answer);
  return 1;
}

• Subtask 1: 11 / 11
• Subtask 2: 0 / 10
• Subtask 3: 0 / 19
• Subtask 4: 0 / 35
• Subtask 5: 0 / 21
• Subtask 6: 0 / 4