제출 #929041

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
929041		a_l_i_r_e_z_a	Pizza (COCI21_pizza)	C++17	50 / 50	1 ms	348 KiB

Main

// In the name of God
// Hope is last to die

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

typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;

#define pb push_back
// #define int long long    
#define S second
#define F first
#define mp make_pair
#define smax(x, y) (x) = max((x), (y))
#define smin(x, y) (x) = min((x), (y))
#define all(x) (x).begin(), (x).end()
#define len(x) ((int)(x).size())

const int maxn = 1e3 + 5;
const int inf = 1e9 + 7;
int n, m;
bool mark[maxn];

int32_t main()
{
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

    cin >> n;
    for(int i = 0; i < n; i++){
        int a; cin >> a;
        mark[a] = 1;
    }
    cin >> m;
    int ans = 0;
    for(int i = 0; i < m; i++){
        int k; cin >> k;
        bool flag = 0;
        for(int j = 0; j < k; j++){
            int a; cin >> a;
            if(mark[a]) flag = 1;   
        }
        if(!flag) ans++;
    }
    cout << ans << '\n';

    return 0;
}

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