제출 #1312709

#제출 시각아이디문제언어결과실행 시간메모리
1312709rizwarmcgovneyPizza (COCI21_pizza)C++20
50 / 50
1 ms568 KiB
#include <bits/stdc++.h> int main(){ int n; std::cin >> n; int a[n]; for(int i = 0;i < n;i++){ std::cin >> a[i]; } int m; std::cin >> m; int k[m]; int b[m][1000]; for(int i = 0;i < m;i++){ std::cin >> k[i]; for(int j = 0;j < k[i];j++){ std::cin >> b[i][j]; } } int ctn = 0; for(int i = 0;i < m;i++){ bool isv = true; for(int j = 0;j < k[i];j++){ for(int p = 0;p < n;p++){ if(b[i][j] == a[p]){ isv = false; break; } } } if(isv == true){ ctn++; } } std::cout << ctn << std::endl; return 0; }
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