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Submission #1024045

# Submission time Handle Problem Language Result Execution time Memory
1024045 2024-07-15T10:46:32 Z kustizus Pizza (COCI21_pizza) C++17
50 / 50
 1 ms 348 KB 
#include <bits/stdc++.h>
using namespace std;
signed main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    cout.tie(nullptr);
    // freopen ("file.inp","r",stdin);
    // freopen ("file.out","w",stdout);
    int n;
    cin >> n;
    map<int, int> mp;
    for (int i = 0; i < n; i++)
    {
        int a;
        cin >> a;
        mp[a] = 1;
    }
    int ans = 0;
    cin >> n;
    for (int i = 1; i <= n; i++)
    {
        int k;
        cin >> k;
        bool ok = true;
        while (k--)
        {
            int a;
            cin >> a;
            if (mp[a])
                ok = false;
        }
        ans += ok == true;
    }
    cout << ans;
    return 0;
}

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 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 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 0 ms 348 KB Output is correct
2 Correct 0 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