제출 #625266

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
625266	2022-08-09 17:54:07	Ooops_sorry	Stranded Far From Home (BOI22_island)	C++14	10 / 100	1081 ms	25540 KiB

island

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#include<bits/stdc++.h>
using namespace std;
mt19937 rnd(51);
#define ll long long
#define pb push_back
#define ld long double
const int N = 2e5 + 10;
vector<int> g[N];
vector<bool> used(N);
signed main() {
#ifdef LOCAL
    freopen("input.txt", "r", stdin);
#endif // LOCAL
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n, m;
    cin >> n >> m;
    vector<int> s(n), good(n), bad(n);
    int mx = 0;
    for (int i = 0; i < n; i++) {
        cin >> s[i];
        mx = max(mx, s[i]);
    }
    for (int i = 0; i < m; i++) {
        int a, b;
 
 
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