제출 #1024045

#제출 시각아이디문제언어결과실행 시간메모리
1024045kustizusPizza (COCI21_pizza)C++17
50 / 50
1 ms348 KiB
#include <bits/stdc++.h> using namespace std; signed main() { ios_base::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr); // freopen ("file.inp","r",stdin); // freopen ("file.out","w",stdout); int n; cin >> n; map<int, int> mp; for (int i = 0; i < n; i++) { int a; cin >> a; mp[a] = 1; } int ans = 0; cin >> n; for (int i = 1; i <= n; i++) { int k; cin >> k; bool ok = true; while (k--) { int a; cin >> a; if (mp[a]) ok = false; } ans += ok == true; } cout << ans; return 0; }
#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...