| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 251715 |
2020-07-22T08:42:00 Z |
tutis |
Cave (IOI13_cave) |
C++17 |
|
562 ms |
768 KB |
#include "cave.h"
#include <bits/stdc++.h>
using namespace std;
void exploreCave(int N)
{
int S[N];
int D[N];
int K[N];
for (int i = 0; i < N; i++)
{
vector<bool>tinka(N, true);
for (int j = 0; j < i; j++)
{
tinka[K[j]] = false;
}
vector<int>antros;
for (int j = 0; j < N; j++)
if (tinka[j])
antros.push_back(j);
for (int j : antros)
S[j] = 0;
int t = 0;
if (tryCombination(S) == i)
t = 1;
while (antros.size() > 1)
{
vector<int>a1;
vector<int>a2;
for (int j : antros)
{
if (a1.size() < a2.size())
{
a1.push_back(j);
}
else
{
a2.push_back(j);
}
}
for (int j : a1)
{
S[j] = t;
}
for (int j : a2)
{
S[j] = 1 - t;
}
if (tryCombination(S) != i)
{
antros = a1;
for (int j : a2)
S[j] = t;
}
else
{
antros = a2;
for (int j : a1)
S[j] = t;
}
}
int k = antros[0];
D[k] = i;
K[i] = k;
S[k] = t;
}
answer(S, D);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
330 ms |
504 KB |
Output is correct |
| 2 |
Correct |
332 ms |
760 KB |
Output is correct |
| 3 |
Correct |
495 ms |
512 KB |
Output is correct |
| 4 |
Correct |
345 ms |
632 KB |
Output is correct |
| 5 |
Correct |
506 ms |
512 KB |
Output is correct |
| 6 |
Correct |
489 ms |
512 KB |
Output is correct |
| 7 |
Correct |
496 ms |
632 KB |
Output is correct |
| 8 |
Correct |
0 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
256 KB |
Output is correct |
| 10 |
Correct |
1 ms |
256 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
490 ms |
512 KB |
Output is correct |
| 13 |
Correct |
488 ms |
512 KB |
Output is correct |
| 14 |
Correct |
489 ms |
760 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
507 ms |
684 KB |
Output is correct |
| 2 |
Correct |
0 ms |
256 KB |
Output is correct |
| 3 |
Correct |
515 ms |
768 KB |
Output is correct |
| 4 |
Correct |
0 ms |
384 KB |
Output is correct |
| 5 |
Correct |
0 ms |
256 KB |
Output is correct |
| 6 |
Correct |
506 ms |
556 KB |
Output is correct |
| 7 |
Correct |
508 ms |
632 KB |
Output is correct |
| 8 |
Correct |
544 ms |
644 KB |
Output is correct |
| 9 |
Correct |
562 ms |
704 KB |
Output is correct |
| 10 |
Correct |
549 ms |
632 KB |
Output is correct |
| 11 |
Correct |
514 ms |
512 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
384 KB |
Output is correct |
| 2 |
Correct |
0 ms |
256 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
1 ms |
256 KB |
Output is correct |
| 5 |
Correct |
1 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
256 KB |
Output is correct |
| 7 |
Correct |
1 ms |
256 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
256 KB |
Output is correct |
| 10 |
Correct |
1 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
1 ms |
256 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
0 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
384 KB |
Output is correct |
| 2 |
Correct |
0 ms |
256 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
1 ms |
256 KB |
Output is correct |
| 5 |
Correct |
1 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
256 KB |
Output is correct |
| 7 |
Correct |
1 ms |
256 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
256 KB |
Output is correct |
| 10 |
Correct |
1 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
1 ms |
256 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
0 ms |
384 KB |
Output is correct |
| 15 |
Correct |
0 ms |
256 KB |
Output is correct |
| 16 |
Correct |
0 ms |
384 KB |
Output is correct |
| 17 |
Correct |
1 ms |
256 KB |
Output is correct |
| 18 |
Correct |
1 ms |
256 KB |
Output is correct |
| 19 |
Correct |
1 ms |
384 KB |
Output is correct |
| 20 |
Correct |
86 ms |
384 KB |
Output is correct |
| 21 |
Correct |
1 ms |
384 KB |
Output is correct |
| 22 |
Correct |
1 ms |
384 KB |
Output is correct |
| 23 |
Correct |
89 ms |
504 KB |
Output is correct |
| 24 |
Correct |
89 ms |
384 KB |
Output is correct |
| 25 |
Correct |
89 ms |
384 KB |
Output is correct |
| 26 |
Correct |
1 ms |
384 KB |
Output is correct |
| 27 |
Correct |
1 ms |
372 KB |
Output is correct |
| 28 |
Correct |
85 ms |
384 KB |
Output is correct |
| 29 |
Correct |
1 ms |
384 KB |
Output is correct |
| 30 |
Correct |
84 ms |
568 KB |
Output is correct |
| 31 |
Correct |
84 ms |
384 KB |
Output is correct |
| 32 |
Correct |
1 ms |
384 KB |
Output is correct |
| 33 |
Correct |
1 ms |
256 KB |
Output is correct |
| 34 |
Correct |
1 ms |
256 KB |
Output is correct |
| 35 |
Correct |
87 ms |
384 KB |
Output is correct |
| 36 |
Correct |
86 ms |
384 KB |
Output is correct |
| 37 |
Correct |
0 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
330 ms |
504 KB |
Output is correct |
| 2 |
Correct |
332 ms |
760 KB |
Output is correct |
| 3 |
Correct |
495 ms |
512 KB |
Output is correct |
| 4 |
Correct |
345 ms |
632 KB |
Output is correct |
| 5 |
Correct |
506 ms |
512 KB |
Output is correct |
| 6 |
Correct |
489 ms |
512 KB |
Output is correct |
| 7 |
Correct |
496 ms |
632 KB |
Output is correct |
| 8 |
Correct |
0 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
256 KB |
Output is correct |
| 10 |
Correct |
1 ms |
256 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
490 ms |
512 KB |
Output is correct |
| 13 |
Correct |
488 ms |
512 KB |
Output is correct |
| 14 |
Correct |
489 ms |
760 KB |
Output is correct |
| 15 |
Correct |
507 ms |
684 KB |
Output is correct |
| 16 |
Correct |
0 ms |
256 KB |
Output is correct |
| 17 |
Correct |
515 ms |
768 KB |
Output is correct |
| 18 |
Correct |
0 ms |
384 KB |
Output is correct |
| 19 |
Correct |
0 ms |
256 KB |
Output is correct |
| 20 |
Correct |
506 ms |
556 KB |
Output is correct |
| 21 |
Correct |
508 ms |
632 KB |
Output is correct |
| 22 |
Correct |
544 ms |
644 KB |
Output is correct |
| 23 |
Correct |
562 ms |
704 KB |
Output is correct |
| 24 |
Correct |
549 ms |
632 KB |
Output is correct |
| 25 |
Correct |
514 ms |
512 KB |
Output is correct |
| 26 |
Correct |
0 ms |
384 KB |
Output is correct |
| 27 |
Correct |
0 ms |
256 KB |
Output is correct |
| 28 |
Correct |
0 ms |
384 KB |
Output is correct |
| 29 |
Correct |
1 ms |
256 KB |
Output is correct |
| 30 |
Correct |
1 ms |
384 KB |
Output is correct |
| 31 |
Correct |
1 ms |
256 KB |
Output is correct |
| 32 |
Correct |
1 ms |
256 KB |
Output is correct |
| 33 |
Correct |
1 ms |
384 KB |
Output is correct |
| 34 |
Correct |
1 ms |
256 KB |
Output is correct |
| 35 |
Correct |
1 ms |
384 KB |
Output is correct |
| 36 |
Correct |
1 ms |
384 KB |
Output is correct |
| 37 |
Correct |
1 ms |
256 KB |
Output is correct |
| 38 |
Correct |
1 ms |
384 KB |
Output is correct |
| 39 |
Correct |
0 ms |
384 KB |
Output is correct |
| 40 |
Correct |
0 ms |
256 KB |
Output is correct |
| 41 |
Correct |
0 ms |
384 KB |
Output is correct |
| 42 |
Correct |
1 ms |
256 KB |
Output is correct |
| 43 |
Correct |
1 ms |
256 KB |
Output is correct |
| 44 |
Correct |
1 ms |
384 KB |
Output is correct |
| 45 |
Correct |
86 ms |
384 KB |
Output is correct |
| 46 |
Correct |
1 ms |
384 KB |
Output is correct |
| 47 |
Correct |
1 ms |
384 KB |
Output is correct |
| 48 |
Correct |
89 ms |
504 KB |
Output is correct |
| 49 |
Correct |
89 ms |
384 KB |
Output is correct |
| 50 |
Correct |
89 ms |
384 KB |
Output is correct |
| 51 |
Correct |
1 ms |
384 KB |
Output is correct |
| 52 |
Correct |
1 ms |
372 KB |
Output is correct |
| 53 |
Correct |
85 ms |
384 KB |
Output is correct |
| 54 |
Correct |
1 ms |
384 KB |
Output is correct |
| 55 |
Correct |
84 ms |
568 KB |
Output is correct |
| 56 |
Correct |
84 ms |
384 KB |
Output is correct |
| 57 |
Correct |
1 ms |
384 KB |
Output is correct |
| 58 |
Correct |
1 ms |
256 KB |
Output is correct |
| 59 |
Correct |
1 ms |
256 KB |
Output is correct |
| 60 |
Correct |
87 ms |
384 KB |
Output is correct |
| 61 |
Correct |
86 ms |
384 KB |
Output is correct |
| 62 |
Correct |
0 ms |
384 KB |
Output is correct |
| 63 |
Correct |
332 ms |
528 KB |
Output is correct |
| 64 |
Correct |
330 ms |
632 KB |
Output is correct |
| 65 |
Correct |
489 ms |
692 KB |
Output is correct |
| 66 |
Correct |
343 ms |
632 KB |
Output is correct |
| 67 |
Correct |
498 ms |
512 KB |
Output is correct |
| 68 |
Correct |
486 ms |
512 KB |
Output is correct |
| 69 |
Correct |
506 ms |
632 KB |
Output is correct |
| 70 |
Correct |
0 ms |
384 KB |
Output is correct |
| 71 |
Correct |
1 ms |
384 KB |
Output is correct |
| 72 |
Correct |
492 ms |
632 KB |
Output is correct |
| 73 |
Correct |
491 ms |
512 KB |
Output is correct |
| 74 |
Correct |
489 ms |
632 KB |
Output is correct |
| 75 |
Correct |
496 ms |
512 KB |
Output is correct |
| 76 |
Correct |
0 ms |
256 KB |
Output is correct |
| 77 |
Correct |
1 ms |
256 KB |
Output is correct |
| 78 |
Correct |
495 ms |
512 KB |
Output is correct |
| 79 |
Correct |
508 ms |
632 KB |
Output is correct |
| 80 |
Correct |
550 ms |
632 KB |
Output is correct |
| 81 |
Correct |
545 ms |
568 KB |
Output is correct |
| 82 |
Correct |
539 ms |
632 KB |
Output is correct |
| 83 |
Correct |
514 ms |
632 KB |
Output is correct |
| 84 |
Correct |
1 ms |
384 KB |
Output is correct |
| 85 |
Correct |
84 ms |
384 KB |
Output is correct |
| 86 |
Correct |
515 ms |
548 KB |
Output is correct |
| 87 |
Correct |
1 ms |
256 KB |
Output is correct |
| 88 |
Correct |
1 ms |
384 KB |
Output is correct |
| 89 |
Correct |
86 ms |
384 KB |
Output is correct |
| 90 |
Correct |
93 ms |
384 KB |
Output is correct |
| 91 |
Correct |
88 ms |
384 KB |
Output is correct |
| 92 |
Correct |
541 ms |
512 KB |
Output is correct |
| 93 |
Correct |
547 ms |
632 KB |
Output is correct |
| 94 |
Correct |
528 ms |
576 KB |
Output is correct |
| 95 |
Correct |
1 ms |
384 KB |
Output is correct |
| 96 |
Correct |
1 ms |
384 KB |
Output is correct |
| 97 |
Correct |
488 ms |
512 KB |
Output is correct |
| 98 |
Correct |
85 ms |
384 KB |
Output is correct |
| 99 |
Correct |
491 ms |
632 KB |
Output is correct |
| 100 |
Correct |
1 ms |
256 KB |
Output is correct |
| 101 |
Correct |
84 ms |
384 KB |
Output is correct |
| 102 |
Correct |
85 ms |
632 KB |
Output is correct |
| 103 |
Correct |
487 ms |
512 KB |
Output is correct |
| 104 |
Correct |
1 ms |
384 KB |
Output is correct |
| 105 |
Correct |
1 ms |
384 KB |
Output is correct |
| 106 |
Correct |
1 ms |
384 KB |
Output is correct |
| 107 |
Correct |
92 ms |
384 KB |
Output is correct |
| 108 |
Correct |
87 ms |
504 KB |
Output is correct |
| 109 |
Correct |
535 ms |
632 KB |
Output is correct |
| 110 |
Correct |
531 ms |
636 KB |
Output is correct |
| 111 |
Correct |
0 ms |
384 KB |
Output is correct |
