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Submission #975405

# Submission time Handle Problem Language Result Execution time Memory
975405 2024-05-05T06:15:08 Z vjudge1 Pizza (COCI21_pizza) C++17
50 / 50
 1 ms 348 KB 
#include <bits/stdc++.h>

using namespace std;

#define int long long
#define Foxfur ios_base::sync_with_stdio(0);cin.tie(NULL);

int32_t main()
{
Foxfur

    int n; cin >> n;

    vector <bool> v(101,false);

    for(int i=0; i<n; i++)
    {
        int x; cin >> x;

        v[x] = true;
    }

    int m; cin >> m;
    int ans=0;

    for(int i=0; i<m; i++)
    {
        int k; cin >> k;
        int bingkisan[k];

        bool flag = true;

        for(int j=0; j<k; j++)
        {
            cin >> bingkisan[j];
        }

        for(int j=0; j<k; j++)
        {
            if(v[bingkisan[j]] == true)
            {
                flag = false;
                break;
            }
        }

        if(flag)
        {
            ans++;
        }
    }
    cout << ans << endl;
}

Subtask #1
10.0 / 10.0

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

Subtask #5
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