Submission #768715

#	Time	Username	Problem	Language	Result	Execution time	Memory
768715		1075508020060209tc	Pizza (COCI21_pizza)	C++14	50 / 50	1 ms	308 KiB

Main

#include<bits/stdc++.h>
using namespace std;
#define int long long
#define X first
#define Y second
int n;int m;
int dislk[1000];

signed main(){
    int ans=0;
    cin>>n;
    for(int i=1;i<=n;i++){
        int v;
        cin>>v;
        dislk[v]=1;
    }
    cin>>m;
    for(int i=1;i<=m;i++){
        int ok=1;
        int v;
        cin>>v;
        for(int j=1;j<=v;j++){
            int t;
            cin>>t;
            if(dislk[t]){ok=0;}
        }
        ans+=ok;
    }
    cout<<ans<<endl;


}

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