제출 #385128

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
385128	2021-04-03 08:36:19	hivakarami	경주 (Race) (IOI11_race)	C++14	100 / 100	1641 ms	50020 KiB

race

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#include "race.h"
#include<bits/stdc++.h>
 
using namespace std;
 
typedef long long int ll;
typedef long double ld;
#define f first
#define s second
 
const int N = 2e5 + 100;
const int lg = 18;
const int inf = 1e9 + 10;
int ans = inf, W[N], w[N];
int n, k, h[N], par[N], sz[N];
vector<int> v, vec;
vector<pair<int, int>> adj[N];
map<ll, int> mn;
bool dead[N];
void DFS(int u)
{
  v.push_back(u);
  for(auto it : adj[u])
  {
    int x = it.f;
    if(!dead[x] && x != par[u])
      DFS(x);
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 12 / 12
• Subtask 3: 22 / 22
• Subtask 4: 57 / 57