Submission #628150

#	Time	Username	Problem	Language	Result	Execution time	Memory
628150		sword060	Rarest Insects (IOI22_insects)	C++17	0 / 100	1 ms	208 KiB

insects

#include <bits/stdc++.h>
#include "insects.h"
using namespace std;
void move_inside(int);
void move_outside(int);
int press_button();
int min_cardinality(int x) {
  map<int,int>mp;
  int ans=1e9,lst=1;
  for(int i=0;i<x;i++){
    for(int j=0;j<x;j++){
      if(mp[j])continue;
      move_inside(j);
      int z=press_button();
      if(z==lst){
        lst++;
        mp[j]=1;
      }else{
        move_outside(j);
      }
    }
    ans=min(ans,lst);
    lst=1;
  }
  return ans;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 15
• Subtask 3: 0 / 75