Submission #439913

#	Time	Username	Problem	Language	Result	Execution time	Memory
439913		QuantumK9	Connecting Supertrees (IOI20_supertrees)	C++17	11 / 100	259 ms	23308 KiB

supertrees

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

using namespace std;

int construct(vector<vector<int>> p) {
	int n = p.size();
	vector<vector<int>> answer;

	//assume st1
	for (int i = 0; i < n; i++) {
		vector<int> row;
		row.resize(n);
		for( int j = 0; j < n; j++ ){
			if( j == i-1 || j == i+1 ){
				row[j] = 1;
			}
			else{ row[j] = 0; }
		}
		answer.pb(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