Submission #1316771

#	Time	Username	Problem	Language	Result	Execution time	Memory
1316771		vaishakhv	Topical (NOI23_topical)	C++20	12 / 100	108 ms	23916 KiB

Main

// Source: https://usaco.guide/general/io

#include <bits/stdc++.h>
using namespace std;
using ll = long long;

int main() {
	ios::sync_with_stdio(0);
    cin.tie(0);

    ll n, k; cin >> n >> k;
    vector<vector<ll>> r(n, vector<ll>(k, 0)), u(n, vector<ll>(k, 0));

    for (ll i{}; i < n; i++){
        for (ll j{}; j < k; j++){
            cin >> r[i][j];
        }
    }

    for (ll i{}; i < n; i++){
        for (ll j{}; j < k; j++){
            cin >> u[i][j];
        }
    }

    ll ans = 0;
    for (ll i{}; i < k; i++){
        if (r[0][i] <= 0) ans++;
    }

    if (ans == k) cout << 1;
    else cout << 0;
}

• Subtask 1: 12 / 12
• Subtask 2: 0 / 28
• Subtask 3: 0 / 21
• Subtask 4: 0 / 39