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Submission #975982

# Submission time Handle Problem Language Result Execution time Memory
975982 2024-05-06T04:16:18 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 pb push_back
#define fi first
#define se second
#define all(x) (x).begin(), (x).end()
#define nah_id_win ios_base::sync_with_stdio(0); cin.tie(0)

signed main(){
	nah_id_win;
	int n; cin >> n;
	vector<int> gaboleh(105);
	for (int i = 0; i < n; i++){
		int x; cin >> x;
		gaboleh[x] = 1;
	}
	
	int ans = 0;
	int m; cin >> m;
	while (m--){
		int k; cin >> k;
		bool flag = 1;
		for (int i = 0; i < k; i++){
			int b; cin >> b;
			if (gaboleh[b]){
				flag = 0; 
			}
		}
		
		if (flag) ans++;
	}
	cout << ans << "\n";
}

Subtask #1
10.0 / 10.0

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

Subtask #2
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

Subtask #2
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

Subtask #4
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 #5
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