제출 #637243

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
637243	2022-09-01 06:51:13	tvladm2009	Norela (info1cup18_norela)	C++14	0 / 100	3 ms	3412 KiB

norela

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long long ld;
const int MAX_N = 60;
const int MAX_M = 24;
ll spells[MAX_N + 1], cards[1ll << MAX_M];
int lg2[1 << MAX_M];
vector<int> mn;
int n, m;
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    cin >> n >> m;
    for (int i = 1; i <= m; i++) {
        int q;
        cin >> q;
        while (q--) {
            int x;
            cin >> x;
            x--;
            spells[i] |= (1ll << x);
 
 
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