Submission #480278

#	Time	Username	Problem	Language	Result	Execution time	Memory
480278		Jarif_Rahman	Pizza (COCI21_pizza)	C++17	50 / 50	1 ms	204 KiB

Main

#include <bits/stdc++.h>
#define pb push_back
#define f first
#define sc second
using namespace std;
typedef long long int ll;
typedef string str;
int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n, m, ans = 0;
    cin >> n;
    vector<bool> bl(200, 1);
    while(n--){
        int x; cin >> x;
        bl[x] = 0;
    }
    cin >> m;
    while(m--){
        bool bll = 1;
        int k; cin >> k;
        while(k--){
            int x; cin >> x;
            bll&=bl[x];
        }
        if(bll) ans++;
    }
    cout << ans << "\n";
}

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