Submission #1079010

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1079010	2024-08-28T09:24:28 Z	NourWael	Rarest Insects (IOI22_insects)	C++17	10 / 100	256 ms	344 KB

insects

#include "insects.h"
#include <bits/stdc++.h>
//#include "stub.cpp"
using namespace std;

int n;

set<int> st;
map<int,int> mp;

int min_cardinality(int N) {
  n = N;
  int mini = n;
  
  for(int i=0; i<n; i++) st.insert(i);

  while(st.size()) {
    int cnt = 1, i = (*st.begin());
    st.erase(st.begin());
    if(st.size()) move_inside(i);

    vector<int> e;
    for(auto it:st) {
      move_inside(it);
      int g = press_button();
      if(g==2) { 
       cnt++;
       e.push_back(it);
      }
      move_outside(it);
    }

    if(st.size()) move_outside(i);
    mini = min(mini, cnt);
    for(auto it:e) st.erase(it);
  }
  
  
  return mini;
}

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	137 ms	340 KB	Output is correct
8	Correct	8 ms	344 KB	Output is correct
9	Correct	7 ms	344 KB	Output is correct
10	Correct	4 ms	344 KB	Output is correct
11	Correct	23 ms	344 KB	Output is correct
12	Correct	2 ms	344 KB	Output is correct
13	Correct	5 ms	344 KB	Output is correct
14	Correct	3 ms	344 KB	Output is correct
15	Correct	5 ms	344 KB	Output is correct
16	Correct	3 ms	344 KB	Output is correct
17	Correct	9 ms	344 KB	Output is correct
18	Correct	6 ms	344 KB	Output is correct
19	Correct	12 ms	344 KB	Output is correct
20	Correct	23 ms	344 KB	Output is correct
21	Correct	42 ms	344 KB	Output is correct
22	Correct	77 ms	344 KB	Output is correct

Subtask #2

0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	137 ms	340 KB	Output is correct
8	Correct	8 ms	344 KB	Output is correct
9	Correct	7 ms	344 KB	Output is correct
10	Correct	4 ms	344 KB	Output is correct
11	Correct	23 ms	344 KB	Output is correct
12	Correct	2 ms	344 KB	Output is correct
13	Correct	5 ms	344 KB	Output is correct
14	Correct	3 ms	344 KB	Output is correct
15	Correct	5 ms	344 KB	Output is correct
16	Correct	3 ms	344 KB	Output is correct
17	Correct	9 ms	344 KB	Output is correct
18	Correct	6 ms	344 KB	Output is correct
19	Correct	12 ms	344 KB	Output is correct
20	Correct	23 ms	344 KB	Output is correct
21	Correct	42 ms	344 KB	Output is correct
22	Correct	77 ms	344 KB	Output is correct
23	Correct	5 ms	344 KB	Output is correct
24	Incorrect	256 ms	344 KB	Too many queries.
25	Halted	0 ms	0 KB	-

Subtask #3

0 / 75.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	1 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	9 ms	344 KB	Output is correct
8	Incorrect	249 ms	344 KB	Too many queries.
9	Halted	0 ms	0 KB	-