Submission #952954

#	Time	Username	Problem	Language	Result	Execution time	Memory
952954		kilikuma	Connecting Supertrees (IOI20_supertrees)	C++17	11 / 100	143 ms	24132 KiB

supertrees

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

using namespace std;

int construct(vector<vector<int>> p) {
	int n = p.size();
  vector<vector<int>> answer;
	for (int i = 0; i < n; i ++) {
		vector<int> row;
		row.resize(n);
		answer.push_back(row);
	}
	for (int i = 0; i < n; i ++) {
		for (int j = 0; j < n; j ++) {
			if ((i == (j + 1)) or (j == (i + 1))) {
				answer[i][j] = 1; 
			}
		}
	}
	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