Submission #975967

#	Time	Username	Problem	Language	Result	Execution time	Memory
975967		vjudge1	Pizza (COCI21_pizza)	C++17	50 / 50	1 ms	596 KiB

Main

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

int main(){
    long long n, m;
    cin >> n;
    bool ts[101];
    memset(ts, false, sizeof(ts));
    long long t;
     for(int i = 0; i < n; i++){
        cin >> t;
        ts[t] = true;
    }cin >> m;
    long long k, ans = 0;
    for(int i = 0; i < m; i++){
        cin >> k;
        long long c[k];
        bool cek = true;
        for(int j = 0; j < k; j++){
            cin >> c[j];
        }for(int j = 0; j < k; j++){
            if(ts[c[j]] == true){
                cek = false;
                break;
            }
        }
        if(cek == true){
            ans++;
        }
    }cout << ans << endl;
} 

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