Submission #54083946

Source Code Expand

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

int main() {
    cin.tie(0); ios_base::sync_with_stdio(0);
    int n, m; cin >> n >> m;
    vector<int> a(m);
    vector<vector<int>> x(n, vector<int>(m));
    for (int &a: a) cin >> a;
    for (auto &x: x) {
        for (int &x: x) cin >> x;
    }

    bool ok = true;
    for (int i = 0; i < m; i++) {
        int sum = 0;
        for (int j = 0; j < n; j++) sum += x[j][i];
        if (sum < a[i]) {
            ok = false;
            break;
        }
    }

    cout << (ok ? "Yes\n" : "No\n");
}

Submission Info

Submission Time
Task B - Nutrients
User sjm150
Language C++ 20 (gcc 12.2)
Score 150
Code Size 572 Byte
Status AC
Exec Time 1 ms
Memory 3580 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 150 / 150
Status
AC × 2
AC × 25
Set Name Test Cases
Sample sample_01.txt, sample_02.txt
All hand.txt, random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, random_06.txt, random_07.txt, random_08.txt, random_09.txt, random_10.txt, random_11.txt, random_12.txt, random_13.txt, random_14.txt, random_15.txt, random_16.txt, random_17.txt, random_18.txt, random_19.txt, random_20.txt, random_21.txt, random_22.txt, sample_01.txt, sample_02.txt
Case Name Status Exec Time Memory
hand.txt AC 1 ms 3464 KiB
random_01.txt AC 1 ms 3512 KiB
random_02.txt AC 1 ms 3444 KiB
random_03.txt AC 1 ms 3452 KiB
random_04.txt AC 1 ms 3468 KiB
random_05.txt AC 1 ms 3440 KiB
random_06.txt AC 1 ms 3468 KiB
random_07.txt AC 1 ms 3504 KiB
random_08.txt AC 1 ms 3452 KiB
random_09.txt AC 1 ms 3460 KiB
random_10.txt AC 1 ms 3500 KiB
random_11.txt AC 1 ms 3540 KiB
random_12.txt AC 1 ms 3404 KiB
random_13.txt AC 1 ms 3460 KiB
random_14.txt AC 1 ms 3416 KiB
random_15.txt AC 1 ms 3488 KiB
random_16.txt AC 1 ms 3424 KiB
random_17.txt AC 1 ms 3528 KiB
random_18.txt AC 1 ms 3488 KiB
random_19.txt AC 1 ms 3432 KiB
random_20.txt AC 1 ms 3524 KiB
random_21.txt AC 1 ms 3580 KiB
random_22.txt AC 1 ms 3528 KiB
sample_01.txt AC 1 ms 3464 KiB
sample_02.txt AC 1 ms 3420 KiB