제출 #848741

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
848741	2023-09-13 12:17:24	danikoynov	Jail (JOI22_jail)	C++14	100 / 100	1484 ms	314280 KiB

jail

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/**
 ____ ____ ____ ____ ____ ____
||l |||e |||i |||n |||a |||d ||
||__|||__|||__|||__|||__|||__||
|/__\|/__\|/__\|/__\|/__\|/__\|
**/
#include<bits/stdc++.h>
#define endl '\n'
using namespace std;
typedef long long ll;
void speed()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
}
const int maxn = 2e5 + 10;
int n, m, s[maxn], t[maxn], parent[maxn];
vector < int > adj[maxn], children[maxn];
void input()
{
    cin >> n;
    for (int i = 1; i < n; i ++)
    {
 
 
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