Submission #838709

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
838709	2023-08-27 15:44:24	taher	Rarest Insects (IOI22_insects)	C++17	0 / 100	147 ms	320 KiB

insects

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#include "insects.h"
#include <bits/stdc++.h>
using namespace std;
int min_cardinality(int N) {
  int n = N;
  vector<int> in(n);
  
  vector<int> roots;
  for (int i = 0; i < n; i++) {
    move_inside(i);
    if (press_button() == 2) {
      move_outside(i); 
    } else {
      roots.push_back(i);
      in[i] = true; 
    }
  }
  assert((int) roots.size() > 0);
  
  if ((int) roots.size() == 1) {
    return n; 
  }
  
  int base = (int) roots.size();
 
  auto Check = [&](int mid) {
    vector<int> tmp;
    for (int i = 0; i < n; i++) {
 
 
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• Subtask 1: 0 / 10
• Subtask 2: 0 / 15
• Subtask 3: 0 / 75