Submission #847858

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
847858	2023-09-10 16:04:03	Hydrolyzed	Longest Trip (IOI23_longesttrip)	C++17	100 / 100	9 ms	1108 KiB

longesttrip

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#include <bits/stdc++.h>
#include "longesttrip.h"
using namespace std;
vector<int> res, line_1, line_2, qry;
deque<int> dq;
inline int search(vector<int> a, vector<int> b) {
  int l = 0, r = (int) a.size() - 1;
  while (l < r) {
    int mid = (l + r) >> 1;
    qry.clear();
    for (int i = l; i <= mid; ++i) {
      qry.emplace_back(a[i]);
    }
    if(are_connected(qry, b)) {
      r = mid;
    }
    else {
      l = mid + 1;
    }
  }
  return l;
}
std::vector<int> longest_trip(int N, int D) {
  res.clear();
  if (D == 3) {
    for (int i = 0; i <= N - 1; ++i) {
 
 
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• Subtask 0: 0 / 0
• Subtask 1: 5 / 5
• Subtask 2: 10 / 10
• Subtask 3: 25 / 25
• Subtask 4: 60 / 60