Submission #975547

#	Time	Username	Problem	Language	Result	Execution time	Memory
975547		vjudge1	Pizza (COCI21_pizza)	C++17	50 / 50	1 ms	600 KiB

Main

#include <bits/stdc++.h>
using namespace std;

#define int long long
#define faster ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

signed main(){
int m, tempe;
cin >> m;
set <int> nuhuh;
while (m--){
cin >> tempe;
nuhuh.insert(tempe);
}
int n,tmp,x,sum = 0;
cin >> n;
while (n--){
bool cek = true;
cin >> x;
while(x--){
    cin >> tmp;
    if(cek){
      if(nuhuh.find(tmp)!=nuhuh.end())cek = false;
    }
}
if(cek) sum++;
}
cout << sum;
}

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10