| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 891279 |
2023-12-22T16:17:24 Z |
presko |
Cave (IOI13_cave) |
C++14 |
|
594 ms |
1052 KB |
#include "cave.h"
bool found[6000];
int state[6000];
int swtch[6000];
bool start[6000];
int s[6000];
int ga[6000];
int fil(int ind,int n)
{
int l=0,r=n-1;
while(r!=l)
{
int mid=(l+r+1)/2;
for(int i=0;i<n;i++)
{
if(found[i]){s[i]=state[i];continue;}
if(i<mid)s[i]=1;
else s[i]=0;
}
int ans=tryCombination(s);
bool sta=0;
if(ans>ind || ans==-1)sta=1;
if(sta!=start[ind])r=mid-1;
else l=mid;
}
swtch[l]=ind;
found[l]=1;
if(start[ind]==1)state[l]=0;
else state[l]=1;
return l;
}
void exploreCave(int N)
{
for(int i=0;i<N;i++)
{
int res=tryCombination(ga);
if(res==-1)res=N;
for(int j=0;j<res;j++)start[j]=1;
for(int j=res;j<N;j++)start[j]=0;
int x=fil(i,N);
ga[x]=state[x];
}
answer(state,swtch);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
274 ms |
528 KB |
Output is correct |
| 2 |
Correct |
275 ms |
348 KB |
Output is correct |
| 3 |
Correct |
431 ms |
592 KB |
Output is correct |
| 4 |
Correct |
286 ms |
344 KB |
Output is correct |
| 5 |
Correct |
473 ms |
784 KB |
Output is correct |
| 6 |
Correct |
425 ms |
796 KB |
Output is correct |
| 7 |
Correct |
469 ms |
592 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
424 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
419 ms |
544 KB |
Output is correct |
| 13 |
Correct |
422 ms |
592 KB |
Output is correct |
| 14 |
Correct |
424 ms |
540 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
475 ms |
564 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
404 ms |
436 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
424 KB |
Output is correct |
| 6 |
Correct |
470 ms |
556 KB |
Output is correct |
| 7 |
Correct |
360 ms |
808 KB |
Output is correct |
| 8 |
Correct |
561 ms |
856 KB |
Output is correct |
| 9 |
Correct |
576 ms |
604 KB |
Output is correct |
| 10 |
Correct |
576 ms |
588 KB |
Output is correct |
| 11 |
Correct |
355 ms |
596 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
1 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
348 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
344 KB |
Output is correct |
| 8 |
Correct |
0 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 |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
348 KB |
Output is correct |
| 13 |
Correct |
1 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 |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
1 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
348 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
344 KB |
Output is correct |
| 8 |
Correct |
0 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 |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
348 KB |
Output is correct |
| 13 |
Correct |
1 ms |
348 KB |
Output is correct |
| 14 |
Correct |
0 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
0 ms |
348 KB |
Output is correct |
| 18 |
Correct |
0 ms |
348 KB |
Output is correct |
| 19 |
Correct |
0 ms |
348 KB |
Output is correct |
| 20 |
Correct |
50 ms |
512 KB |
Output is correct |
| 21 |
Correct |
0 ms |
604 KB |
Output is correct |
| 22 |
Correct |
0 ms |
348 KB |
Output is correct |
| 23 |
Correct |
73 ms |
348 KB |
Output is correct |
| 24 |
Correct |
73 ms |
348 KB |
Output is correct |
| 25 |
Correct |
73 ms |
504 KB |
Output is correct |
| 26 |
Correct |
0 ms |
348 KB |
Output is correct |
| 27 |
Correct |
1 ms |
348 KB |
Output is correct |
| 28 |
Correct |
60 ms |
500 KB |
Output is correct |
| 29 |
Correct |
1 ms |
348 KB |
Output is correct |
| 30 |
Correct |
50 ms |
508 KB |
Output is correct |
| 31 |
Correct |
50 ms |
344 KB |
Output is correct |
| 32 |
Correct |
1 ms |
344 KB |
Output is correct |
| 33 |
Correct |
1 ms |
348 KB |
Output is correct |
| 34 |
Correct |
0 ms |
348 KB |
Output is correct |
| 35 |
Correct |
73 ms |
508 KB |
Output is correct |
| 36 |
Correct |
73 ms |
348 KB |
Output is correct |
| 37 |
Correct |
0 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
274 ms |
528 KB |
Output is correct |
| 2 |
Correct |
275 ms |
348 KB |
Output is correct |
| 3 |
Correct |
431 ms |
592 KB |
Output is correct |
| 4 |
Correct |
286 ms |
344 KB |
Output is correct |
| 5 |
Correct |
473 ms |
784 KB |
Output is correct |
| 6 |
Correct |
425 ms |
796 KB |
Output is correct |
| 7 |
Correct |
469 ms |
592 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
424 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
419 ms |
544 KB |
Output is correct |
| 13 |
Correct |
422 ms |
592 KB |
Output is correct |
| 14 |
Correct |
424 ms |
540 KB |
Output is correct |
| 15 |
Correct |
475 ms |
564 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
404 ms |
436 KB |
Output is correct |
| 18 |
Correct |
0 ms |
348 KB |
Output is correct |
| 19 |
Correct |
0 ms |
424 KB |
Output is correct |
| 20 |
Correct |
470 ms |
556 KB |
Output is correct |
| 21 |
Correct |
360 ms |
808 KB |
Output is correct |
| 22 |
Correct |
561 ms |
856 KB |
Output is correct |
| 23 |
Correct |
576 ms |
604 KB |
Output is correct |
| 24 |
Correct |
576 ms |
588 KB |
Output is correct |
| 25 |
Correct |
355 ms |
596 KB |
Output is correct |
| 26 |
Correct |
1 ms |
348 KB |
Output is correct |
| 27 |
Correct |
0 ms |
348 KB |
Output is correct |
| 28 |
Correct |
1 ms |
348 KB |
Output is correct |
| 29 |
Correct |
0 ms |
348 KB |
Output is correct |
| 30 |
Correct |
1 ms |
348 KB |
Output is correct |
| 31 |
Correct |
0 ms |
348 KB |
Output is correct |
| 32 |
Correct |
0 ms |
344 KB |
Output is correct |
| 33 |
Correct |
0 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 |
1 ms |
344 KB |
Output is correct |
| 37 |
Correct |
1 ms |
348 KB |
Output is correct |
| 38 |
Correct |
1 ms |
348 KB |
Output is correct |
| 39 |
Correct |
0 ms |
348 KB |
Output is correct |
| 40 |
Correct |
0 ms |
348 KB |
Output is correct |
| 41 |
Correct |
0 ms |
348 KB |
Output is correct |
| 42 |
Correct |
0 ms |
348 KB |
Output is correct |
| 43 |
Correct |
0 ms |
348 KB |
Output is correct |
| 44 |
Correct |
0 ms |
348 KB |
Output is correct |
| 45 |
Correct |
50 ms |
512 KB |
Output is correct |
| 46 |
Correct |
0 ms |
604 KB |
Output is correct |
| 47 |
Correct |
0 ms |
348 KB |
Output is correct |
| 48 |
Correct |
73 ms |
348 KB |
Output is correct |
| 49 |
Correct |
73 ms |
348 KB |
Output is correct |
| 50 |
Correct |
73 ms |
504 KB |
Output is correct |
| 51 |
Correct |
0 ms |
348 KB |
Output is correct |
| 52 |
Correct |
1 ms |
348 KB |
Output is correct |
| 53 |
Correct |
60 ms |
500 KB |
Output is correct |
| 54 |
Correct |
1 ms |
348 KB |
Output is correct |
| 55 |
Correct |
50 ms |
508 KB |
Output is correct |
| 56 |
Correct |
50 ms |
344 KB |
Output is correct |
| 57 |
Correct |
1 ms |
344 KB |
Output is correct |
| 58 |
Correct |
1 ms |
348 KB |
Output is correct |
| 59 |
Correct |
0 ms |
348 KB |
Output is correct |
| 60 |
Correct |
73 ms |
508 KB |
Output is correct |
| 61 |
Correct |
73 ms |
348 KB |
Output is correct |
| 62 |
Correct |
0 ms |
348 KB |
Output is correct |
| 63 |
Correct |
305 ms |
564 KB |
Output is correct |
| 64 |
Correct |
277 ms |
560 KB |
Output is correct |
| 65 |
Correct |
426 ms |
540 KB |
Output is correct |
| 66 |
Correct |
288 ms |
348 KB |
Output is correct |
| 67 |
Correct |
477 ms |
604 KB |
Output is correct |
| 68 |
Correct |
426 ms |
596 KB |
Output is correct |
| 69 |
Correct |
465 ms |
592 KB |
Output is correct |
| 70 |
Correct |
0 ms |
344 KB |
Output is correct |
| 71 |
Correct |
0 ms |
348 KB |
Output is correct |
| 72 |
Correct |
429 ms |
1052 KB |
Output is correct |
| 73 |
Correct |
423 ms |
592 KB |
Output is correct |
| 74 |
Correct |
484 ms |
596 KB |
Output is correct |
| 75 |
Correct |
455 ms |
596 KB |
Output is correct |
| 76 |
Correct |
0 ms |
348 KB |
Output is correct |
| 77 |
Correct |
0 ms |
348 KB |
Output is correct |
| 78 |
Correct |
470 ms |
552 KB |
Output is correct |
| 79 |
Correct |
353 ms |
596 KB |
Output is correct |
| 80 |
Correct |
567 ms |
608 KB |
Output is correct |
| 81 |
Correct |
568 ms |
600 KB |
Output is correct |
| 82 |
Correct |
576 ms |
600 KB |
Output is correct |
| 83 |
Correct |
350 ms |
832 KB |
Output is correct |
| 84 |
Correct |
0 ms |
348 KB |
Output is correct |
| 85 |
Correct |
52 ms |
512 KB |
Output is correct |
| 86 |
Correct |
357 ms |
552 KB |
Output is correct |
| 87 |
Correct |
0 ms |
348 KB |
Output is correct |
| 88 |
Correct |
0 ms |
348 KB |
Output is correct |
| 89 |
Correct |
81 ms |
504 KB |
Output is correct |
| 90 |
Correct |
73 ms |
348 KB |
Output is correct |
| 91 |
Correct |
86 ms |
508 KB |
Output is correct |
| 92 |
Correct |
566 ms |
608 KB |
Output is correct |
| 93 |
Correct |
561 ms |
604 KB |
Output is correct |
| 94 |
Correct |
594 ms |
604 KB |
Output is correct |
| 95 |
Correct |
1 ms |
348 KB |
Output is correct |
| 96 |
Correct |
1 ms |
348 KB |
Output is correct |
| 97 |
Correct |
428 ms |
816 KB |
Output is correct |
| 98 |
Correct |
61 ms |
508 KB |
Output is correct |
| 99 |
Correct |
422 ms |
580 KB |
Output is correct |
| 100 |
Correct |
0 ms |
600 KB |
Output is correct |
| 101 |
Correct |
50 ms |
600 KB |
Output is correct |
| 102 |
Correct |
50 ms |
348 KB |
Output is correct |
| 103 |
Correct |
343 ms |
592 KB |
Output is correct |
| 104 |
Correct |
1 ms |
344 KB |
Output is correct |
| 105 |
Correct |
0 ms |
348 KB |
Output is correct |
| 106 |
Correct |
1 ms |
348 KB |
Output is correct |
| 107 |
Correct |
81 ms |
504 KB |
Output is correct |
| 108 |
Correct |
75 ms |
464 KB |
Output is correct |
| 109 |
Correct |
567 ms |
604 KB |
Output is correct |
| 110 |
Correct |
558 ms |
600 KB |
Output is correct |
| 111 |
Correct |
0 ms |
348 KB |
Output is correct |
