Submission #1232730

#	Time	Username	Problem	Language	Result	Execution time	Memory
1232730		billylolwkwk	Pizza (COCI21_pizza)	C++20	50 / 50	0 ms	328 KiB

Main

#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define vec vector
ll n,m,k,res=0,t;
vec<ll>a,b;
signed main(){
	ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);
	cin>>n;a.resize(n);for(auto&x:a)cin>>x;
	cin>>m;while(m--){
		cin>>k;bool f=true; // Kalau belum ada yang sama
		for(ll i=0;i<k;i++){
			cin>>t;
			for(auto&x:a)if(x==t)f=false;
		}
		if(f)res++;
	}cout<<res;return 0;
}

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