Submission #625046

#	Time	Username	Problem	Language	Result	Execution time	Memory
625046		cfalas	Connecting Supertrees (IOI20_supertrees)	C++17	0 / 100	1 ms	340 KiB

supertrees

#include<bits/stdc++.h>
#include "supertrees.h"
#include <vector>
using namespace std;

typedef vector<int> vi;

int construct(vector<vector<int>> p) {
	int n = p.size();
	vector<std::vector<int>> adj(n, vi(n, 0));
	for(int i=0;i<n;i++) adj[i][i] = 0;
	for(int i=0;i<n-1;i++){
		adj[i][i+1] = 1;
		adj[i+1][i] = 1;
	}
	if(n!=1){
		adj[0][n-1] = 1;
		adj[n-1][0] = 1;
	}
	build(adj);
	return 1;
}

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