| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 956894 | 2024-04-02T15:57:00 Z | n1k | Rarest Insects (IOI22_insects) | C++17 | 131 ms | 1768 KB |
#include "insects.h"
#include <bits/stdc++.h>
using namespace std;
int n;
int min_cardinality(int N) {
n = N;
vector<int> v;
set<int> in, out;
for(int i=0; i<n; i++){
move_inside(i);
v.push_back(i);
if(press_button()>=2){
move_outside(i);
v.pop_back();
out.insert(i);
}
}
int lb = 0, rb = n / v.size();
while(lb<rb){
int mb = (lb+rb+1)/2;
for(auto x:out){
move_inside(x);
in.insert(x);
if(press_button()>mb+1){
move_outside(x);
in.extract(x);
}
}
if(v.size()*mb==in.size()){
lb=mb;
}else{
rb=mb-1;
for(auto x:in){
move_outside(x);
out.insert(x);
}
in.clear();
}
}
return lb+1;
}
| # | 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 | 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 | 8 ms | 856 KB | Output is correct |
| 7 | Correct | 1 ms | 344 KB | Output is correct |
| 8 | Correct | 5 ms | 452 KB | Output is correct |
| 9 | Correct | 5 ms | 448 KB | Output is correct |
| 10 | Correct | 7 ms | 344 KB | Output is correct |
| 11 | Correct | 2 ms | 600 KB | Output is correct |
| 12 | Correct | 6 ms | 604 KB | Output is correct |
| 13 | Correct | 4 ms | 344 KB | Output is correct |
| 14 | Correct | 5 ms | 600 KB | Output is correct |
| 15 | Correct | 5 ms | 600 KB | Output is correct |
| 16 | Correct | 6 ms | 856 KB | Output is correct |
| 17 | Correct | 5 ms | 952 KB | Output is correct |
| 18 | Correct | 4 ms | 344 KB | Output is correct |
| 19 | Correct | 4 ms | 600 KB | Output is correct |
| 20 | Correct | 3 ms | 1112 KB | Output is correct |
| 21 | Correct | 2 ms | 440 KB | Output is correct |
| 22 | Correct | 1 ms | 344 KB | Output is correct |
| # | 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 | 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 | 8 ms | 856 KB | Output is correct |
| 7 | Correct | 1 ms | 344 KB | Output is correct |
| 8 | Correct | 5 ms | 452 KB | Output is correct |
| 9 | Correct | 5 ms | 448 KB | Output is correct |
| 10 | Correct | 7 ms | 344 KB | Output is correct |
| 11 | Correct | 2 ms | 600 KB | Output is correct |
| 12 | Correct | 6 ms | 604 KB | Output is correct |
| 13 | Correct | 4 ms | 344 KB | Output is correct |
| 14 | Correct | 5 ms | 600 KB | Output is correct |
| 15 | Correct | 5 ms | 600 KB | Output is correct |
| 16 | Correct | 6 ms | 856 KB | Output is correct |
| 17 | Correct | 5 ms | 952 KB | Output is correct |
| 18 | Correct | 4 ms | 344 KB | Output is correct |
| 19 | Correct | 4 ms | 600 KB | Output is correct |
| 20 | Correct | 3 ms | 1112 KB | Output is correct |
| 21 | Correct | 2 ms | 440 KB | Output is correct |
| 22 | Correct | 1 ms | 344 KB | Output is correct |
| 23 | Correct | 49 ms | 1368 KB | Output is correct |
| 24 | Correct | 5 ms | 856 KB | Output is correct |
| 25 | Correct | 32 ms | 1168 KB | Output is correct |
| 26 | Correct | 30 ms | 1208 KB | Output is correct |
| 27 | Correct | 48 ms | 600 KB | Output is correct |
| 28 | Correct | 8 ms | 608 KB | Output is correct |
| 29 | Correct | 49 ms | 600 KB | Output is correct |
| 30 | Correct | 32 ms | 856 KB | Output is correct |
| 31 | Correct | 46 ms | 916 KB | Output is correct |
| 32 | Correct | 35 ms | 1380 KB | Output is correct |
| 33 | Correct | 43 ms | 1504 KB | Output is correct |
| 34 | Correct | 35 ms | 1148 KB | Output is correct |
| 35 | Correct | 31 ms | 896 KB | Output is correct |
| 36 | Correct | 34 ms | 1368 KB | Output is correct |
| 37 | Correct | 27 ms | 1132 KB | Output is correct |
| 38 | Correct | 16 ms | 856 KB | Output is correct |
| 39 | Correct | 12 ms | 856 KB | Output is correct |
| 40 | Correct | 7 ms | 952 KB | Output is correct |
| 41 | Correct | 5 ms | 868 KB | Output is correct |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 500 KB | Output is correct |
| 2 | Correct | 0 ms | 344 KB | Output is correct |
| 3 | Correct | 1 ms | 344 KB | Output is correct |
| 4 | Correct | 1 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 | Partially correct | 131 ms | 1076 KB | Output is partially correct |
| 8 | Correct | 11 ms | 856 KB | Output is correct |
| 9 | Partially correct | 68 ms | 1440 KB | Output is partially correct |
| 10 | Partially correct | 65 ms | 920 KB | Output is partially correct |
| 11 | Partially correct | 118 ms | 1132 KB | Output is partially correct |
| 12 | Correct | 18 ms | 1472 KB | Output is correct |
| 13 | Partially correct | 93 ms | 1400 KB | Output is partially correct |
| 14 | Partially correct | 61 ms | 1372 KB | Output is partially correct |
| 15 | Partially correct | 105 ms | 1504 KB | Output is partially correct |
| 16 | Partially correct | 104 ms | 1372 KB | Output is partially correct |
| 17 | Partially correct | 84 ms | 1520 KB | Output is partially correct |
| 18 | Partially correct | 93 ms | 980 KB | Output is partially correct |
| 19 | Partially correct | 96 ms | 816 KB | Output is partially correct |
| 20 | Partially correct | 77 ms | 1036 KB | Output is partially correct |
| 21 | Partially correct | 59 ms | 1372 KB | Output is partially correct |
| 22 | Partially correct | 58 ms | 864 KB | Output is partially correct |
| 23 | Partially correct | 36 ms | 1148 KB | Output is partially correct |
| 24 | Correct | 29 ms | 1368 KB | Output is correct |
| 25 | Correct | 16 ms | 1204 KB | Output is correct |
| 26 | Correct | 11 ms | 1192 KB | Output is correct |
| 27 | Partially correct | 79 ms | 1208 KB | Output is partially correct |
| 28 | Partially correct | 87 ms | 1404 KB | Output is partially correct |
| 29 | Partially correct | 73 ms | 1220 KB | Output is partially correct |
| 30 | Partially correct | 74 ms | 1472 KB | Output is partially correct |
| 31 | Partially correct | 79 ms | 860 KB | Output is partially correct |
| 32 | Partially correct | 82 ms | 1024 KB | Output is partially correct |
| 33 | Partially correct | 43 ms | 1368 KB | Output is partially correct |
| 34 | Partially correct | 47 ms | 712 KB | Output is partially correct |
| 35 | Partially correct | 59 ms | 1536 KB | Output is partially correct |
| 36 | Partially correct | 52 ms | 1664 KB | Output is partially correct |
| 37 | Partially correct | 61 ms | 1036 KB | Output is partially correct |
| 38 | Partially correct | 69 ms | 1768 KB | Output is partially correct |
| 39 | Partially correct | 61 ms | 1220 KB | Output is partially correct |
| 40 | Partially correct | 49 ms | 1376 KB | Output is partially correct |
| 41 | Partially correct | 75 ms | 1064 KB | Output is partially correct |
| 42 | Partially correct | 71 ms | 1456 KB | Output is partially correct |
| 43 | Partially correct | 17 ms | 856 KB | Output is partially correct |
| 44 | Partially correct | 89 ms | 1136 KB | Output is partially correct |
| 45 | Partially correct | 116 ms | 1644 KB | Output is partially correct |
| 46 | Correct | 13 ms | 1112 KB | Output is correct |
| 47 | Correct | 17 ms | 860 KB | Output is correct |
| 48 | Correct | 13 ms | 1108 KB | Output is correct |