제출 #976316

#제출 시각아이디문제언어결과실행 시간메모리
976316vjudge1Pizza (COCI21_pizza)C++17
50 / 50
1 ms348 KiB
#include<bits/stdc++.h>
using namespace std;

signed main () {
	int n; cin >> n;
	bool buy[105];
	memset(buy, 1, sizeof buy);
	for(int i=1;i<=n;i++) {
		int x; cin>>x;
		buy[x]=0;
	}
	
	int m;cin>>m;
	int ans=m;
	for(int i=1;i<=m;i++) {
		int k; cin>>k;
		bool done=1;
		for(int j=1;j<=k;j++) {
			int a; cin>>a;
			if(!buy[a]&&done) {
			ans--;
			done=0;	
			}
		}
	}
	cout<<ans;
}
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...