제출 #844731

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
844731	2023-09-05 18:44:35	Mr_Husanboy	경주 (Race) (IOI11_race)	C++17	100 / 100	1653 ms	42596 KiB

race

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#include "race.h"
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define ff first
#define ss second
int d;
struct centroid{
    vector<vector<pair<int,int>>> g;
    vector<int> par, sz;
    vector<ll> dis;
    vector<bool> vis;
    multiset<pair<ll, int>> st;
    int n;
    centroid (int _n){
        init(_n);
    }
    void init(int _n){
        n = _n;
        g.assign(n, vector<pair<int,int>>());
        par.assign(n, 0);
        sz.assign(n, 0);
        vis.assign(n, false);
        dis.assign(n, 0ll);
    }
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 12 / 12
• Subtask 3: 22 / 22
• Subtask 4: 57 / 57