제출 #976239

#제출 시각아이디문제언어결과실행 시간메모리
976239vjudge1Pizza (COCI21_pizza)C++17
50 / 50
1 ms348 KiB
#include <bits/stdc++.h> using namespace std; #define int long long void solve() { int n;cin>>n; vector<int> flag(101); for (int i = 0; i < n; i++) { int tmp;cin>>tmp; flag[tmp] = 1; } int q;cin>>q; int ans = 0; while (q--) { int m;cin>>m; bool ok = 1; for (int j = 0; j < m; j++) { int tmp;cin>>tmp; if (flag[tmp]) ok = 0; } ans += ok; } cout << ans << endl; } int32_t main() { ios_base::sync_with_stdio(0);cin.tie(NULL); int t = 1; while (t--) solve(); return 0; }
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