Submission #408463

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
408463	2021-05-19 07:35:52	8e7	Toy Train (IOI17_train)	C++14	100 / 100	1033 ms	1752 KiB

train

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#include "train.h"
 
//Challenge: Accepted
#include <iostream>
#include <algorithm>
#include <vector>
#include <utility>
#include <queue>
#define ll long long
#define maxn 5005
#define pii pair<int, int>
#define ff first
#define ss second
#define io ios_base::sync_with_stdio(0);cin.tie(0);
using namespace std;
int own[maxn], del[maxn];
vector<int> adj[maxn], rev[maxn];
vector<int> f(int a, vector<int> st, int n) {
  bool found[n];
  int deg[n];
  for (int i = 0;i < n;i++){ 
    found[i] = 0;
    deg[i] = 0;
    for (int j:adj[i]) {
      if (!del[j]) deg[i]++;
    }
  }
  
  queue<int> que;
  for (int i:st) {
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 10 / 10
• Subtask 3: 11 / 11
• Subtask 4: 11 / 11
• Subtask 5: 12 / 12
• Subtask 6: 51 / 51