| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 981520 |
2024-05-13T09:39:10 Z |
batsukh2006 |
Cave (IOI13_cave) |
C++17 |
|
282 ms |
600 KB |
#include "cave.h"
#include<bits/stdc++.h>
using namespace std;
void exploreCave(int N){
int pos[N],ans[N];
vector<bool> vis(N);
memset(pos,0,sizeof(pos));
for(int i=0; i<N; i++){
int tmp=0,p=0;
if(tryCombination(pos)==i) tmp=1;
int l=0,r=N-1;
while(l<=r){
int m=l+(r-l)/2;
for(int z=0; z<=m; z++){
if(!vis[z]) pos[z]^=1;
}
if(tmp){
if(tryCombination(pos)==i) l=m+1,p=pos[l]^1;
else r=m-1,tmp^=1,p=pos[l];
}else{
if(tryCombination(pos)==i) r=m-1,p=pos[l]^1,tmp^=1;
else l=m+1,p=pos[l];
}
}
vis[l]=1;
ans[l]=i;
pos[l]=p;
}
answer(pos,ans);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
121 ms |
496 KB |
Output is correct |
| 2 |
Correct |
122 ms |
496 KB |
Output is correct |
| 3 |
Correct |
187 ms |
344 KB |
Output is correct |
| 4 |
Correct |
132 ms |
344 KB |
Output is correct |
| 5 |
Correct |
194 ms |
504 KB |
Output is correct |
| 6 |
Correct |
184 ms |
504 KB |
Output is correct |
| 7 |
Correct |
195 ms |
348 KB |
Output is correct |
| 8 |
Correct |
1 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
193 ms |
500 KB |
Output is correct |
| 13 |
Correct |
187 ms |
500 KB |
Output is correct |
| 14 |
Correct |
186 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
194 ms |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
195 ms |
500 KB |
Output is correct |
| 4 |
Correct |
1 ms |
344 KB |
Output is correct |
| 5 |
Correct |
0 ms |
348 KB |
Output is correct |
| 6 |
Correct |
196 ms |
500 KB |
Output is correct |
| 7 |
Correct |
193 ms |
508 KB |
Output is correct |
| 8 |
Correct |
252 ms |
344 KB |
Output is correct |
| 9 |
Correct |
253 ms |
500 KB |
Output is correct |
| 10 |
Correct |
263 ms |
500 KB |
Output is correct |
| 11 |
Correct |
196 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
344 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
600 KB |
Output is correct |
| 7 |
Correct |
1 ms |
348 KB |
Output is correct |
| 8 |
Correct |
1 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
432 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
0 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
344 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
600 KB |
Output is correct |
| 7 |
Correct |
1 ms |
348 KB |
Output is correct |
| 8 |
Correct |
1 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
432 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
0 ms |
348 KB |
Output is correct |
| 15 |
Correct |
1 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
1 ms |
348 KB |
Output is correct |
| 18 |
Correct |
0 ms |
348 KB |
Output is correct |
| 19 |
Correct |
1 ms |
344 KB |
Output is correct |
| 20 |
Correct |
28 ms |
348 KB |
Output is correct |
| 21 |
Correct |
0 ms |
344 KB |
Output is correct |
| 22 |
Correct |
0 ms |
348 KB |
Output is correct |
| 23 |
Correct |
34 ms |
348 KB |
Output is correct |
| 24 |
Correct |
34 ms |
344 KB |
Output is correct |
| 25 |
Correct |
34 ms |
472 KB |
Output is correct |
| 26 |
Correct |
0 ms |
348 KB |
Output is correct |
| 27 |
Correct |
1 ms |
348 KB |
Output is correct |
| 28 |
Correct |
38 ms |
460 KB |
Output is correct |
| 29 |
Correct |
0 ms |
344 KB |
Output is correct |
| 30 |
Correct |
28 ms |
348 KB |
Output is correct |
| 31 |
Correct |
28 ms |
476 KB |
Output is correct |
| 32 |
Correct |
0 ms |
348 KB |
Output is correct |
| 33 |
Correct |
0 ms |
348 KB |
Output is correct |
| 34 |
Correct |
0 ms |
348 KB |
Output is correct |
| 35 |
Correct |
34 ms |
348 KB |
Output is correct |
| 36 |
Correct |
35 ms |
472 KB |
Output is correct |
| 37 |
Correct |
0 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
121 ms |
496 KB |
Output is correct |
| 2 |
Correct |
122 ms |
496 KB |
Output is correct |
| 3 |
Correct |
187 ms |
344 KB |
Output is correct |
| 4 |
Correct |
132 ms |
344 KB |
Output is correct |
| 5 |
Correct |
194 ms |
504 KB |
Output is correct |
| 6 |
Correct |
184 ms |
504 KB |
Output is correct |
| 7 |
Correct |
195 ms |
348 KB |
Output is correct |
| 8 |
Correct |
1 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
193 ms |
500 KB |
Output is correct |
| 13 |
Correct |
187 ms |
500 KB |
Output is correct |
| 14 |
Correct |
186 ms |
348 KB |
Output is correct |
| 15 |
Correct |
194 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
195 ms |
500 KB |
Output is correct |
| 18 |
Correct |
1 ms |
344 KB |
Output is correct |
| 19 |
Correct |
0 ms |
348 KB |
Output is correct |
| 20 |
Correct |
196 ms |
500 KB |
Output is correct |
| 21 |
Correct |
193 ms |
508 KB |
Output is correct |
| 22 |
Correct |
252 ms |
344 KB |
Output is correct |
| 23 |
Correct |
253 ms |
500 KB |
Output is correct |
| 24 |
Correct |
263 ms |
500 KB |
Output is correct |
| 25 |
Correct |
196 ms |
348 KB |
Output is correct |
| 26 |
Correct |
1 ms |
344 KB |
Output is correct |
| 27 |
Correct |
0 ms |
348 KB |
Output is correct |
| 28 |
Correct |
0 ms |
344 KB |
Output is correct |
| 29 |
Correct |
0 ms |
348 KB |
Output is correct |
| 30 |
Correct |
1 ms |
344 KB |
Output is correct |
| 31 |
Correct |
0 ms |
600 KB |
Output is correct |
| 32 |
Correct |
1 ms |
348 KB |
Output is correct |
| 33 |
Correct |
1 ms |
348 KB |
Output is correct |
| 34 |
Correct |
0 ms |
348 KB |
Output is correct |
| 35 |
Correct |
0 ms |
348 KB |
Output is correct |
| 36 |
Correct |
0 ms |
348 KB |
Output is correct |
| 37 |
Correct |
0 ms |
432 KB |
Output is correct |
| 38 |
Correct |
0 ms |
348 KB |
Output is correct |
| 39 |
Correct |
0 ms |
348 KB |
Output is correct |
| 40 |
Correct |
1 ms |
348 KB |
Output is correct |
| 41 |
Correct |
0 ms |
348 KB |
Output is correct |
| 42 |
Correct |
1 ms |
348 KB |
Output is correct |
| 43 |
Correct |
0 ms |
348 KB |
Output is correct |
| 44 |
Correct |
1 ms |
344 KB |
Output is correct |
| 45 |
Correct |
28 ms |
348 KB |
Output is correct |
| 46 |
Correct |
0 ms |
344 KB |
Output is correct |
| 47 |
Correct |
0 ms |
348 KB |
Output is correct |
| 48 |
Correct |
34 ms |
348 KB |
Output is correct |
| 49 |
Correct |
34 ms |
344 KB |
Output is correct |
| 50 |
Correct |
34 ms |
472 KB |
Output is correct |
| 51 |
Correct |
0 ms |
348 KB |
Output is correct |
| 52 |
Correct |
1 ms |
348 KB |
Output is correct |
| 53 |
Correct |
38 ms |
460 KB |
Output is correct |
| 54 |
Correct |
0 ms |
344 KB |
Output is correct |
| 55 |
Correct |
28 ms |
348 KB |
Output is correct |
| 56 |
Correct |
28 ms |
476 KB |
Output is correct |
| 57 |
Correct |
0 ms |
348 KB |
Output is correct |
| 58 |
Correct |
0 ms |
348 KB |
Output is correct |
| 59 |
Correct |
0 ms |
348 KB |
Output is correct |
| 60 |
Correct |
34 ms |
348 KB |
Output is correct |
| 61 |
Correct |
35 ms |
472 KB |
Output is correct |
| 62 |
Correct |
0 ms |
348 KB |
Output is correct |
| 63 |
Correct |
122 ms |
596 KB |
Output is correct |
| 64 |
Correct |
122 ms |
500 KB |
Output is correct |
| 65 |
Correct |
186 ms |
348 KB |
Output is correct |
| 66 |
Correct |
129 ms |
492 KB |
Output is correct |
| 67 |
Correct |
193 ms |
500 KB |
Output is correct |
| 68 |
Correct |
184 ms |
504 KB |
Output is correct |
| 69 |
Correct |
198 ms |
504 KB |
Output is correct |
| 70 |
Correct |
0 ms |
500 KB |
Output is correct |
| 71 |
Correct |
0 ms |
348 KB |
Output is correct |
| 72 |
Correct |
186 ms |
516 KB |
Output is correct |
| 73 |
Correct |
184 ms |
504 KB |
Output is correct |
| 74 |
Correct |
202 ms |
504 KB |
Output is correct |
| 75 |
Correct |
191 ms |
500 KB |
Output is correct |
| 76 |
Correct |
0 ms |
344 KB |
Output is correct |
| 77 |
Correct |
0 ms |
348 KB |
Output is correct |
| 78 |
Correct |
197 ms |
500 KB |
Output is correct |
| 79 |
Correct |
201 ms |
504 KB |
Output is correct |
| 80 |
Correct |
256 ms |
348 KB |
Output is correct |
| 81 |
Correct |
257 ms |
516 KB |
Output is correct |
| 82 |
Correct |
282 ms |
348 KB |
Output is correct |
| 83 |
Correct |
194 ms |
344 KB |
Output is correct |
| 84 |
Correct |
0 ms |
348 KB |
Output is correct |
| 85 |
Correct |
28 ms |
348 KB |
Output is correct |
| 86 |
Correct |
188 ms |
344 KB |
Output is correct |
| 87 |
Correct |
0 ms |
348 KB |
Output is correct |
| 88 |
Correct |
0 ms |
348 KB |
Output is correct |
| 89 |
Correct |
34 ms |
476 KB |
Output is correct |
| 90 |
Correct |
34 ms |
348 KB |
Output is correct |
| 91 |
Correct |
34 ms |
344 KB |
Output is correct |
| 92 |
Correct |
258 ms |
348 KB |
Output is correct |
| 93 |
Correct |
256 ms |
500 KB |
Output is correct |
| 94 |
Correct |
275 ms |
596 KB |
Output is correct |
| 95 |
Correct |
1 ms |
348 KB |
Output is correct |
| 96 |
Correct |
0 ms |
348 KB |
Output is correct |
| 97 |
Correct |
190 ms |
500 KB |
Output is correct |
| 98 |
Correct |
28 ms |
348 KB |
Output is correct |
| 99 |
Correct |
223 ms |
500 KB |
Output is correct |
| 100 |
Correct |
1 ms |
344 KB |
Output is correct |
| 101 |
Correct |
28 ms |
348 KB |
Output is correct |
| 102 |
Correct |
28 ms |
348 KB |
Output is correct |
| 103 |
Correct |
191 ms |
348 KB |
Output is correct |
| 104 |
Correct |
1 ms |
344 KB |
Output is correct |
| 105 |
Correct |
0 ms |
348 KB |
Output is correct |
| 106 |
Correct |
0 ms |
348 KB |
Output is correct |
| 107 |
Correct |
34 ms |
480 KB |
Output is correct |
| 108 |
Correct |
35 ms |
344 KB |
Output is correct |
| 109 |
Correct |
250 ms |
504 KB |
Output is correct |
| 110 |
Correct |
251 ms |
500 KB |
Output is correct |
| 111 |
Correct |
0 ms |
344 KB |
Output is correct |
