Submission #1240079

#	Time	Username	Problem	Language	Result	Execution time	Memory
1240079		vako_p	Longest Trip (IOI23_longesttrip)	C++20	5 / 100	340 ms	728 KiB

longesttrip

#include "longesttrip.h"
#include <bits/stdc++.h> 
using namespace std;
#define ll long long
#define pb push_back
#define ff first
#define sd second
#define debug(x) cerr << #x << "----> " << x << endl;
//#pragma GCC optimize("unroll-loops")
//#pragma GCC optimize("Ofast")
//#pragma GCC optimize("O3")

std::vector<int> longest_trip(int N, int D){
	int n = N;
	vector<vector<int>> v(n + 5);
	vector<vector<bool>> edge(n + 5, vector<bool>(n + 5, false));
	for(int i = 0; i < n; i++){
		for(int j = i + 1; j < n; j++){
			if(are_connected({i}, {j}));
			v[i].pb(j);
			v[j].pb(i);
			edge[i][j] = edge[j][i] = true;
		}
	}
	vector<int> ans;
	for(int i = 0; i < n; i++) ans.pb(i);
	return ans;
}

• Subtask 0: 0 / 0
• Subtask 1: 5 / 5
• Subtask 2: 0 / 10
• Subtask 3: 0 / 25
• Subtask 4: 0 / 60