제출 #578650

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
578650	2022-06-17 12:40:06	perchuts	기지국 (IOI20_stations)	C++17	100 / 100	972 ms	1020 KiB

stations

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#include <bits/stdc++.h>
#define all(x) x.begin(), x.end()
#define sz(x) (int) x.size()
#define endl '\n'
#define pb push_back
#define _ ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
using namespace std;
using ll = long long;
using ull = unsigned long long;
using ii = pair<int,int>;
using iii = tuple<int,int,int>;
const int inf = 2e9+1;
const int mod = 1e9+7;
const int maxn = 1e5+100;
template<typename X, typename Y> bool ckmin(X& x, const Y& y) { return (y < x) ? (x=y,1):0; }
template<typename X, typename Y> bool ckmax(X& x, const Y& y) { return (x < y) ? (x=y,1):0; }
#include "stations.h"
vector<int>g[1001], labels;
int t = 0;
void dfs(int u,int p,bool entrada){
    if(entrada){
        labels[u] = t++;
    }
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 8 / 8
• Subtask 3: 16 / 16
• Subtask 4: 10 / 10
• Subtask 5: 61 / 61