제출 #396108

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
396108	2021-04-29 13:04:01	Mlxa	Meetings 2 (JOI21_meetings2)	C++17	100 / 100	350 ms	128460 KiB

meetings2

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#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define all(x) x.begin(), x.end()
#define mp make_pair
#define mt make_tuple
#define x first
#define y second
#define int ll
const int L = 19;
const int N = 1 << 19;
const int INF = 1e18;
int n;
vector<int> g[N];
int down[N], value[N];
int tl[N], tr[N], ti = 0;
int st[L][N];
int l2[N];
int hei[N];
int saved[N];
int argmin(int i, int j) {
  return tl[i] < tl[j] ? i : j;
}
void dfs(int v, int p) {
  down[v] = 1;
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 16 / 16
• Subtask 3: 80 / 80