Submission #976631

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
976631	2024-05-06 23:23:55	vjudge1	Pizza (COCI21_pizza)	C++17	50 / 50	1 ms	348 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
int main() {
    int n; cin >> n;
    bool cek[101];
    memset(cek, false, sizeof(cek));
    for (int i=0;i<n;i++) {
        int a; cin >> a;
        cek[a] = true;
    }
    int m; cin >> m;
    int ans = 0;
    for(int i=0;i<m;i++) {
        int k; cin >> k;
        bool ada = false;
        for (int j=0;j<k;j++) {
            int b; cin >> b;
            if (cek[b]) ada = true;
        }
        if (!ada)ans++;
    }
    cout << ans << endl;
    return 0;
}
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10