| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 1254321 | warrenn | Pizza (COCI21_pizza) | C++20 | 0 ms | 328 KiB |
#include<bits/stdc++.h>
using namespace std;
#define int long long
bool jgn[101];
signed main(){
ios_base::sync_with_stdio(0);
cin.tie(0);cout.tie(0);
int n;
cin>>n;
for(int q=1;q<=n;q++){
int x;
cin>>x;
jgn[x]=true;
}
int m;
cin>>m;
int ans=0;
for(int q=1;q<=m;q++){
int k;
cin>>k;
bool oke=true;
for(int q=1;q<=k;q++){
int a;
cin>>a;
if(jgn[a])oke=false;
}
if(oke)ans++;
}
cout<<ans<<endl;
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