| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 859329 | 2023-10-10T04:13:02 Z | imarn | Rarest Insects (IOI22_insects) | C++17 | 142 ms | 1632 KB |
#include<bits/stdc++.h>
#include "insects.h"
#define f first
#define s second
#define pb push_back
using namespace std;
int siz[2001]{0};
int min_cardinality(int N) {
vector<int>vec;
int vis[2001]={0};
move_inside(0);
int sz=0;
for(int i=0;i<N;i++)siz[i]=1;
for(int i=0;i<N;i++){
if(vis[i])continue;
move_inside(i);
if(press_button()==1){
vis[i]=1;sz++;vec.pb(i);
}
else move_outside(i);
}
int l=1,r=N;
int memsize=sz;
while(l<r){
int m=(l+r+1)>>1;
int cnt=0;
for(int i=0;i<N;i++){
if(!vis[i]){
move_inside(i);
if(press_button()<=m){
cnt++;vis[i]=2;
}
else move_outside(i);
}
}
for(int i=0;i<N;i++)if(vis[i]==2)move_outside(i),vis[i]=0;
if(cnt/memsize<m-1)r=m-1;
else l=m;
}return l;
}
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 0 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 | 500 KB | Output is correct |
| 5 | Correct | 1 ms | 344 KB | Output is correct |
| 6 | Correct | 7 ms | 344 KB | Output is correct |
| 7 | Correct | 1 ms | 344 KB | Output is correct |
| 8 | Correct | 7 ms | 344 KB | Output is correct |
| 9 | Correct | 6 ms | 344 KB | Output is correct |
| 10 | Correct | 6 ms | 344 KB | Output is correct |
| 11 | Correct | 4 ms | 344 KB | Output is correct |
| 12 | Correct | 9 ms | 344 KB | Output is correct |
| 13 | Correct | 7 ms | 344 KB | Output is correct |
| 14 | Correct | 7 ms | 344 KB | Output is correct |
| 15 | Correct | 7 ms | 356 KB | Output is correct |
| 16 | Correct | 7 ms | 344 KB | Output is correct |
| 17 | Correct | 7 ms | 344 KB | Output is correct |
| 18 | Correct | 9 ms | 344 KB | Output is correct |
| 19 | Correct | 6 ms | 344 KB | Output is correct |
| 20 | Correct | 5 ms | 344 KB | Output is correct |
| 21 | Correct | 4 ms | 344 KB | Output is correct |
| 22 | Correct | 3 ms | 600 KB | Output is correct |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 0 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 | 500 KB | Output is correct |
| 5 | Correct | 1 ms | 344 KB | Output is correct |
| 6 | Correct | 7 ms | 344 KB | Output is correct |
| 7 | Correct | 1 ms | 344 KB | Output is correct |
| 8 | Correct | 7 ms | 344 KB | Output is correct |
| 9 | Correct | 6 ms | 344 KB | Output is correct |
| 10 | Correct | 6 ms | 344 KB | Output is correct |
| 11 | Correct | 4 ms | 344 KB | Output is correct |
| 12 | Correct | 9 ms | 344 KB | Output is correct |
| 13 | Correct | 7 ms | 344 KB | Output is correct |
| 14 | Correct | 7 ms | 344 KB | Output is correct |
| 15 | Correct | 7 ms | 356 KB | Output is correct |
| 16 | Correct | 7 ms | 344 KB | Output is correct |
| 17 | Correct | 7 ms | 344 KB | Output is correct |
| 18 | Correct | 9 ms | 344 KB | Output is correct |
| 19 | Correct | 6 ms | 344 KB | Output is correct |
| 20 | Correct | 5 ms | 344 KB | Output is correct |
| 21 | Correct | 4 ms | 344 KB | Output is correct |
| 22 | Correct | 3 ms | 600 KB | Output is correct |
| 23 | Correct | 50 ms | 932 KB | Output is correct |
| 24 | Correct | 4 ms | 344 KB | Output is correct |
| 25 | Correct | 46 ms | 944 KB | Output is correct |
| 26 | Correct | 53 ms | 1344 KB | Output is correct |
| 27 | Correct | 43 ms | 344 KB | Output is correct |
| 28 | Correct | 26 ms | 600 KB | Output is correct |
| 29 | Correct | 47 ms | 592 KB | Output is correct |
| 30 | Correct | 47 ms | 1096 KB | Output is correct |
| 31 | Correct | 46 ms | 692 KB | Output is correct |
| 32 | Correct | 48 ms | 920 KB | Output is correct |
| 33 | Correct | 54 ms | 844 KB | Output is correct |
| 34 | Correct | 50 ms | 932 KB | Output is correct |
| 35 | Correct | 49 ms | 920 KB | Output is correct |
| 36 | Correct | 49 ms | 692 KB | Output is correct |
| 37 | Correct | 51 ms | 692 KB | Output is correct |
| 38 | Correct | 45 ms | 1176 KB | Output is correct |
| 39 | Correct | 34 ms | 1184 KB | Output is correct |
| 40 | Correct | 26 ms | 1204 KB | Output is correct |
| 41 | Correct | 18 ms | 600 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 | Partially correct | 0 ms | 344 KB | Output is partially correct |
| 7 | Partially correct | 108 ms | 1168 KB | Output is partially correct |
| 8 | Correct | 11 ms | 704 KB | Output is correct |
| 9 | Partially correct | 111 ms | 912 KB | Output is partially correct |
| 10 | Partially correct | 106 ms | 664 KB | Output is partially correct |
| 11 | Partially correct | 112 ms | 592 KB | Output is partially correct |
| 12 | Partially correct | 68 ms | 856 KB | Output is partially correct |
| 13 | Partially correct | 111 ms | 908 KB | Output is partially correct |
| 14 | Partially correct | 104 ms | 592 KB | Output is partially correct |
| 15 | Partially correct | 122 ms | 1168 KB | Output is partially correct |
| 16 | Partially correct | 122 ms | 916 KB | Output is partially correct |
| 17 | Partially correct | 139 ms | 1148 KB | Output is partially correct |
| 18 | Partially correct | 115 ms | 1116 KB | Output is partially correct |
| 19 | Partially correct | 110 ms | 1048 KB | Output is partially correct |
| 20 | Partially correct | 126 ms | 920 KB | Output is partially correct |
| 21 | Partially correct | 113 ms | 1156 KB | Output is partially correct |
| 22 | Partially correct | 117 ms | 920 KB | Output is partially correct |
| 23 | Partially correct | 89 ms | 684 KB | Output is partially correct |
| 24 | Partially correct | 86 ms | 900 KB | Output is partially correct |
| 25 | Partially correct | 71 ms | 856 KB | Output is partially correct |
| 26 | Partially correct | 39 ms | 1188 KB | Output is partially correct |
| 27 | Partially correct | 112 ms | 1156 KB | Output is partially correct |
| 28 | Partially correct | 110 ms | 916 KB | Output is partially correct |
| 29 | Partially correct | 126 ms | 908 KB | Output is partially correct |
| 30 | Partially correct | 107 ms | 908 KB | Output is partially correct |
| 31 | Partially correct | 100 ms | 1160 KB | Output is partially correct |
| 32 | Partially correct | 112 ms | 836 KB | Output is partially correct |
| 33 | Partially correct | 109 ms | 916 KB | Output is partially correct |
| 34 | Partially correct | 109 ms | 1392 KB | Output is partially correct |
| 35 | Partially correct | 113 ms | 1080 KB | Output is partially correct |
| 36 | Partially correct | 114 ms | 1144 KB | Output is partially correct |
| 37 | Partially correct | 102 ms | 1088 KB | Output is partially correct |
| 38 | Partially correct | 116 ms | 676 KB | Output is partially correct |
| 39 | Partially correct | 104 ms | 1076 KB | Output is partially correct |
| 40 | Partially correct | 102 ms | 1164 KB | Output is partially correct |
| 41 | Partially correct | 114 ms | 892 KB | Output is partially correct |
| 42 | Partially correct | 120 ms | 1632 KB | Output is partially correct |
| 43 | Partially correct | 25 ms | 344 KB | Output is partially correct |
| 44 | Partially correct | 84 ms | 928 KB | Output is partially correct |
| 45 | Partially correct | 142 ms | 668 KB | Output is partially correct |
| 46 | Partially correct | 57 ms | 600 KB | Output is partially correct |
| 47 | Partially correct | 60 ms | 600 KB | Output is partially correct |
| 48 | Partially correct | 50 ms | 856 KB | Output is partially correct |