제출 #236744

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
236744	2020-06-03 07:45:34	srvlt	경주 (Race) (IOI11_race)	C++14	100 / 100	696 ms	38520 KiB

race

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#include "race.h"
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
 
#define ll long long
#define ull unsigned long long
#define db long double
#define pb push_back
#define ppb pop_back
#define F first
#define S second
#define mp make_pair
#define all(x) (x).begin(), (x).end()
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
typedef pair <int, int> pii;
typedef pair <ll, ll> pll;
typedef vector <int> vi;
typedef vector <ll> vll;
typedef tree <pii, null_type, less <pii>, rb_tree_tag, tree_order_statistics_node_update> ordered_set;
const int max_N = 200003, max_K = 1000003, INF = 1e9;
int n, k, sz[max_N], mx[max_N], del[max_N], val[max_K], ans;
vector <pii> adj[max_N];
void dfs(int v, int p) {
 
 
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• Subtask 2: 12 / 12
• Subtask 3: 22 / 22
• Subtask 4: 57 / 57