제출 #464448

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
464448		TheScrasse	Pizza (COCI21_pizza)	C++14	50 / 50	1 ms	316 KiB

Main

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

#define nl "\n"
#define nf endl
#define ll long long
#define pb push_back
#define _ << ' ' <<

#define INF (ll)1e18
#define mod 998244353
#define maxn 110

ll i, i1, j, k, k1, t, n, m, res, flag[10], a, b;
set<ll> s;

int main() {
    ios::sync_with_stdio(0);
    cin.tie(0);

    /* #if !ONLINE_JUDGE && !EVAL
        ifstream cin("input.txt");
        ofstream cout("output.txt");
    #endif */

    cin >> m;
    for (i = 1; i <= m; i++) {
        cin >> a; s.insert(a);
    }

    cin >> t;
    while (t--) {
        cin >> n; flag[0] = 1;
        for (i = 1; i <= n; i++) {
            cin >> a;
            if (s.count(a)) flag[0] = 0;
        }

        res += flag[0];
    }

    cout << res << nl;

    return 0;
}

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