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Submission #976360

# Submission time Handle Problem Language Result Execution time Memory
976360 2024-05-06T13:28:32 Z vjudge1 Pizza (COCI21_pizza) C++17
50 / 50
 1 ms 348 KB 
#include <bits/stdc++.h>
typedef long long ll;
#define fi first
#define sc second
#define pb push_back
using namespace std;

void solve() {
    int n; cin >> n;
    vector<bool> suka(101, true);
    for (int i = 0; i < n; i++) {
        int x; cin >> x;
        suka[x] = false;
    }
    int m, cnt = 0; cin >> m;
    while (m--) {
        bool temp = true;
        int k; cin >> k;
        for (int i = 0; i < k; i++) {
            int x; cin >> x;
            if (!suka[x]) {
                temp = false;
            }
        }
        if (temp) cnt++;
    }
    cout << cnt << endl;
}

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0); cout.tie(0);
    solve();
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct

Subtask #5
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct