Submission #73817836

Source Code Expand

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

#define int long long

const int inf = 1e18;
const int mod  = 1e9 + 7;

void solve(){
    int n, m; cin >> n >> m;

    vector<int> a(m + 1);

    for(int i = 1; i <= m; i++) cin >> a[i];

    int ans = 0;
    for(int i = 1; i <= n; i++){

        int k; cin >> k;

        map<int, int> mp;
        for(int j = 1; j <= k; j++){
            int num; cin >> num;

            mp[num]++;
        }

        for(auto &[idx, ct]: mp){
            if(a[idx] >= ct){
                ans += ct;
            }
        }
    }

    cout << ans << endl;
}

signed main() {
	ios::sync_with_stdio(false);
	cin.tie(nullptr);
	
	solve();
	
	return 0;

}

Submission Info

Submission Time
Task B - Classroom Assignment
User gkishor03
Language C++23 (GCC 15.2.0)
Score 266
Code Size 733 Byte
Status AC
Exec Time 62 ms
Memory 10444 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 266 / 266
Status
AC × 3
AC × 73
Set Name Test Cases
Sample sample01.txt, sample02.txt, sample03.txt
All sample01.txt, sample02.txt, sample03.txt, in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in26.txt, in27.txt, in28.txt, in29.txt, in30.txt, in31.txt, in32.txt, in33.txt, in34.txt, in35.txt, in36.txt, in37.txt, in38.txt, in39.txt, in40.txt, in41.txt, in42.txt, in43.txt, in44.txt, in45.txt, in46.txt, in47.txt, in48.txt, in49.txt, in50.txt, in51.txt, in52.txt, in53.txt, in54.txt, in55.txt, in56.txt, in57.txt, in58.txt, in59.txt, in60.txt, in61.txt, in62.txt, in63.txt, in64.txt, in65.txt, in66.txt, in67.txt, in68.txt, in69.txt, in70.txt
Case Name Status Exec Time Memory
in01.txt AC 1 ms 3596 KiB
in02.txt AC 1 ms 3424 KiB
in03.txt AC 1 ms 3592 KiB
in04.txt AC 1 ms 3568 KiB
in05.txt AC 1 ms 3480 KiB
in06.txt AC 1 ms 3416 KiB
in07.txt AC 1 ms 3568 KiB
in08.txt AC 3 ms 4156 KiB
in09.txt AC 18 ms 4232 KiB
in10.txt AC 1 ms 3636 KiB
in11.txt AC 59 ms 9548 KiB
in12.txt AC 9 ms 4168 KiB
in13.txt AC 48 ms 7756 KiB
in14.txt AC 6 ms 3636 KiB
in15.txt AC 14 ms 4300 KiB
in16.txt AC 16 ms 4164 KiB
in17.txt AC 10 ms 3600 KiB
in18.txt AC 18 ms 4208 KiB
in19.txt AC 9 ms 4176 KiB
in20.txt AC 10 ms 4168 KiB
in21.txt AC 9 ms 4152 KiB
in22.txt AC 10 ms 4156 KiB
in23.txt AC 13 ms 4156 KiB
in24.txt AC 1 ms 3528 KiB
in25.txt AC 1 ms 3596 KiB
in26.txt AC 1 ms 3632 KiB
in27.txt AC 1 ms 3636 KiB
in28.txt AC 1 ms 3636 KiB
in29.txt AC 1 ms 3600 KiB
in30.txt AC 1 ms 3592 KiB
in31.txt AC 1 ms 3596 KiB
in32.txt AC 1 ms 3568 KiB
in33.txt AC 1 ms 3424 KiB
in34.txt AC 1 ms 3632 KiB
in35.txt AC 1 ms 3568 KiB
in36.txt AC 6 ms 3632 KiB
in37.txt AC 10 ms 4252 KiB
in38.txt AC 9 ms 4148 KiB
in39.txt AC 35 ms 10312 KiB
in40.txt AC 39 ms 10188 KiB
in41.txt AC 12 ms 3664 KiB
in42.txt AC 15 ms 4172 KiB
in43.txt AC 15 ms 4108 KiB
in44.txt AC 10 ms 4156 KiB
in45.txt AC 15 ms 4168 KiB
in46.txt AC 34 ms 7992 KiB
in47.txt AC 16 ms 4168 KiB
in48.txt AC 57 ms 9528 KiB
in49.txt AC 16 ms 4124 KiB
in50.txt AC 62 ms 10444 KiB
in51.txt AC 36 ms 10316 KiB
in52.txt AC 1 ms 3596 KiB
in53.txt AC 1 ms 3416 KiB
in54.txt AC 1 ms 3632 KiB
in55.txt AC 1 ms 3476 KiB
in56.txt AC 1 ms 3600 KiB
in57.txt AC 1 ms 3424 KiB
in58.txt AC 1 ms 3568 KiB
in59.txt AC 1 ms 3568 KiB
in60.txt AC 1 ms 3588 KiB
in61.txt AC 1 ms 3480 KiB
in62.txt AC 1 ms 3416 KiB
in63.txt AC 1 ms 3480 KiB
in64.txt AC 1 ms 3508 KiB
in65.txt AC 1 ms 3592 KiB
in66.txt AC 1 ms 3540 KiB
in67.txt AC 1 ms 3548 KiB
in68.txt AC 1 ms 3488 KiB
in69.txt AC 17 ms 4176 KiB
in70.txt AC 60 ms 9532 KiB
sample01.txt AC 1 ms 3596 KiB
sample02.txt AC 1 ms 3568 KiB
sample03.txt AC 1 ms 3628 KiB