Submission #456118

#	Time	Username	Problem	Language	Result	Execution time	Memory
456118		BT21tata	Connecting Supertrees (IOI20_supertrees)	C++17	11 / 100	234 ms	22024 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>> ans;
	ans.resize(n);
	for (int i = 0; i < n; i++)
	{
		ans[i].resize(n);
	}
	for(int i=0; i<n-1; i++)
		ans[i][i+1]=ans[i+1][i]=1;
	build(ans);
	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