Submission #974583

#	Time	Username	Problem	Language	Result	Execution time	Memory
974583		vjudge1	Pizza (COCI21_pizza)	C++17	50 / 50	1 ms	428 KiB

Main

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

int n, m, ans = 0;
bool b[105] = {0};
int main(){
    cin >> n;
    for(int i = 1; i <= n; i++){
        int a; cin >> a; b[a] = 1;
    }
    cin >> m;
    while(m--){
        int k; cin >> k;
        bool yo = 1;
        for(int i = 1; i <= k; i++){
            int x; cin >> x;
            if(b[x] == 1){
                //cout << x << endl;
                yo = 0;
            }
        }
        if(yo) ans++;
    }
    cout << ans;
}
/*
3 7 2 4
5
3 1 2 3
3 4 5 6
3 7 8 9
3 1 3 6
3 2 4 7
*/

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10