Submission #706887

#	Time	Username	Problem	Language	Result	Execution time	Memory
706887		YugiHacker	Pizza (COCI21_pizza)	C++14	50 / 50	1 ms	340 KiB

Main

#include<bits/stdc++.h>
#define el cout<<"\n"
#define f0(i,n) for(int i=0;i<n;++i)
#define f1(i,n) for(int i=1;i<=n;++i)
#define maxn
using namespace std;
int n, m, ans, d[102];
main()
{
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    cin >> n;
    f1 (i, n)
    {
        int x; cin >> x; d[x] = 1;
    }
    cin >> m;
    f1 (i, m)
    {
        int k;
        bool ok = 1;
        cin >> k;
        f1 (j, k)
        {
            int x; cin >> x;
            if (d[x]) ok = 0;
        }
        ans += ok;
    }
    cout << ans;
}

Compilation message (stderr)

Main.cpp:8:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    8 | main()
      | ^~~~

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