Submission #502893

#	Time	Username	Problem	Language	Result	Execution time	Memory
502893		LouayFarah	Connecting Supertrees (IOI20_supertrees)	C++14	11 / 100	192 ms	23912 KiB

supertrees

#include "bits/stdc++.h"

using namespace std;

#define endl "\n"
#define ll long long int
#define pb push_back
#define mp make_pair
#define fi first
#define se second

const long long MOD = 1e9+7;
const long long INF = 1e18;

int nx[4] = {0, 0, -1, 1};
int ny[4] = {1, -1, 0, 0};

void build(vector<vector<int>> b);

int construct(vector<vector<int>> p)
{
    int n = int(p[0].size());

    vector<vector<int>> b(n, vector<int>(n, 0));
    for(int i = 0; i<n-1; i++)
    {
        b[i][i+1] = 1;
        b[i+1][i] = 1;
    }

    build(b);
    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