Submission #1082350

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1082350	2024-08-31 07:58:30	Halym2007	Longest Trip (IOI23_longesttrip)	C++17	0 / 100	189 ms	5608 KiB

longesttrip

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#include <bits/stdc++.h>
#include "longesttrip.h"
using namespace std;
#define ll long long
#define sz size()
#define ff first
#define ss second
#define pb push_back
#define pii pair <int, int>
const int N = 2e5 + 5;
//bool are_connected (vector <int> A, vector <int> B) {
//  return true;
//}
pii jog;
vector <int> v[N];
int n, vis[N][2];
vector <int> ret, belle;
void dfs (int x, int type, int val) {
  vis[x][type] = 1;
  if (type == 1) {
    ret.pb (x);
  }
  if (jog.ff < val) {
    jog = {val, x};
    belle = ret;
 
 
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• Subtask 0: 0 / 0
• Subtask 1: 0 / 5
• Subtask 2: 0 / 10
• Subtask 3: 0 / 25
• Subtask 4: 0 / 60