| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 94637 |
2019-01-22T03:49:33 Z |
Retro3014 |
Cave (IOI13_cave) |
C++17 |
|
960 ms |
640 KB |
#include "cave.h"
#include <algorithm>
#include <iostream>
#include <vector>
#include <deque>
using namespace std;
#define MAX_N 5000
void exploreCave(int N) {
vector<int> a(N), b(N);
int q[MAX_N+1];
for(int i=0; i<N; i++){
for(int j=0; j<N; j++) q[j] = 1;
for(int j=0; j<i; j++) q[b[j]] = a[j];
int t = tryCombination(q);
if(t==i) a[i] = 1;
else a[i] = 0;
int s = 0, e = N-1, m;
while(s<e){
m = (s+e)/2;
for(int j=0; j<N; j++) q[j] = 1 - a[i];
for(int j = s; j<=m; j++) q[j] = a[i];
for(int j=0; j<i; j++) q[b[j]] = a[j];
if(tryCombination(q)==i) e = m;
else s = m+1;
}
b[i] = s;
a[i] = 1 - a[i];
}
int S[MAX_N+1], D[MAX_N+1];
for(int i=0; i<N; i++){
S[b[i]] = a[i];
D[b[i]] = i;
}
answer(S, D);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
548 ms |
640 KB |
Output is correct |
| 2 |
Correct |
535 ms |
640 KB |
Output is correct |
| 3 |
Correct |
890 ms |
516 KB |
Output is correct |
| 4 |
Correct |
570 ms |
500 KB |
Output is correct |
| 5 |
Correct |
866 ms |
512 KB |
Output is correct |
| 6 |
Correct |
800 ms |
516 KB |
Output is correct |
| 7 |
Correct |
896 ms |
640 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
6 ms |
324 KB |
Output is correct |
| 10 |
Correct |
6 ms |
512 KB |
Output is correct |
| 11 |
Correct |
5 ms |
512 KB |
Output is correct |
| 12 |
Correct |
774 ms |
512 KB |
Output is correct |
| 13 |
Correct |
823 ms |
528 KB |
Output is correct |
| 14 |
Correct |
858 ms |
520 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
904 ms |
640 KB |
Output is correct |
| 2 |
Correct |
6 ms |
512 KB |
Output is correct |
| 3 |
Correct |
885 ms |
516 KB |
Output is correct |
| 4 |
Correct |
6 ms |
384 KB |
Output is correct |
| 5 |
Correct |
6 ms |
384 KB |
Output is correct |
| 6 |
Correct |
872 ms |
640 KB |
Output is correct |
| 7 |
Correct |
818 ms |
640 KB |
Output is correct |
| 8 |
Correct |
891 ms |
532 KB |
Output is correct |
| 9 |
Correct |
871 ms |
512 KB |
Output is correct |
| 10 |
Correct |
850 ms |
512 KB |
Output is correct |
| 11 |
Correct |
819 ms |
536 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
6 ms |
332 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
6 ms |
384 KB |
Output is correct |
| 4 |
Correct |
5 ms |
384 KB |
Output is correct |
| 5 |
Correct |
6 ms |
384 KB |
Output is correct |
| 6 |
Correct |
5 ms |
512 KB |
Output is correct |
| 7 |
Correct |
5 ms |
396 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
6 ms |
384 KB |
Output is correct |
| 10 |
Correct |
6 ms |
384 KB |
Output is correct |
| 11 |
Correct |
6 ms |
384 KB |
Output is correct |
| 12 |
Correct |
6 ms |
384 KB |
Output is correct |
| 13 |
Correct |
6 ms |
512 KB |
Output is correct |
| 14 |
Correct |
5 ms |
512 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
6 ms |
332 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
6 ms |
384 KB |
Output is correct |
| 4 |
Correct |
5 ms |
384 KB |
Output is correct |
| 5 |
Correct |
6 ms |
384 KB |
Output is correct |
| 6 |
Correct |
5 ms |
512 KB |
Output is correct |
| 7 |
Correct |
5 ms |
396 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
6 ms |
384 KB |
Output is correct |
| 10 |
Correct |
6 ms |
384 KB |
Output is correct |
| 11 |
Correct |
6 ms |
384 KB |
Output is correct |
| 12 |
Correct |
6 ms |
384 KB |
Output is correct |
| 13 |
Correct |
6 ms |
512 KB |
Output is correct |
| 14 |
Correct |
5 ms |
512 KB |
Output is correct |
| 15 |
Correct |
5 ms |
396 KB |
Output is correct |
| 16 |
Correct |
6 ms |
384 KB |
Output is correct |
| 17 |
Correct |
5 ms |
452 KB |
Output is correct |
| 18 |
Correct |
5 ms |
384 KB |
Output is correct |
| 19 |
Correct |
6 ms |
460 KB |
Output is correct |
| 20 |
Correct |
131 ms |
512 KB |
Output is correct |
| 21 |
Correct |
6 ms |
384 KB |
Output is correct |
| 22 |
Correct |
6 ms |
512 KB |
Output is correct |
| 23 |
Correct |
121 ms |
512 KB |
Output is correct |
| 24 |
Correct |
121 ms |
452 KB |
Output is correct |
| 25 |
Correct |
109 ms |
512 KB |
Output is correct |
| 26 |
Correct |
6 ms |
384 KB |
Output is correct |
| 27 |
Correct |
5 ms |
384 KB |
Output is correct |
| 28 |
Correct |
125 ms |
384 KB |
Output is correct |
| 29 |
Correct |
6 ms |
360 KB |
Output is correct |
| 30 |
Correct |
113 ms |
512 KB |
Output is correct |
| 31 |
Correct |
103 ms |
452 KB |
Output is correct |
| 32 |
Correct |
6 ms |
384 KB |
Output is correct |
| 33 |
Correct |
6 ms |
384 KB |
Output is correct |
| 34 |
Correct |
6 ms |
324 KB |
Output is correct |
| 35 |
Correct |
131 ms |
456 KB |
Output is correct |
| 36 |
Correct |
108 ms |
512 KB |
Output is correct |
| 37 |
Correct |
6 ms |
512 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
548 ms |
640 KB |
Output is correct |
| 2 |
Correct |
535 ms |
640 KB |
Output is correct |
| 3 |
Correct |
890 ms |
516 KB |
Output is correct |
| 4 |
Correct |
570 ms |
500 KB |
Output is correct |
| 5 |
Correct |
866 ms |
512 KB |
Output is correct |
| 6 |
Correct |
800 ms |
516 KB |
Output is correct |
| 7 |
Correct |
896 ms |
640 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
6 ms |
324 KB |
Output is correct |
| 10 |
Correct |
6 ms |
512 KB |
Output is correct |
| 11 |
Correct |
5 ms |
512 KB |
Output is correct |
| 12 |
Correct |
774 ms |
512 KB |
Output is correct |
| 13 |
Correct |
823 ms |
528 KB |
Output is correct |
| 14 |
Correct |
858 ms |
520 KB |
Output is correct |
| 15 |
Correct |
904 ms |
640 KB |
Output is correct |
| 16 |
Correct |
6 ms |
512 KB |
Output is correct |
| 17 |
Correct |
885 ms |
516 KB |
Output is correct |
| 18 |
Correct |
6 ms |
384 KB |
Output is correct |
| 19 |
Correct |
6 ms |
384 KB |
Output is correct |
| 20 |
Correct |
872 ms |
640 KB |
Output is correct |
| 21 |
Correct |
818 ms |
640 KB |
Output is correct |
| 22 |
Correct |
891 ms |
532 KB |
Output is correct |
| 23 |
Correct |
871 ms |
512 KB |
Output is correct |
| 24 |
Correct |
850 ms |
512 KB |
Output is correct |
| 25 |
Correct |
819 ms |
536 KB |
Output is correct |
| 26 |
Correct |
6 ms |
332 KB |
Output is correct |
| 27 |
Correct |
5 ms |
384 KB |
Output is correct |
| 28 |
Correct |
6 ms |
384 KB |
Output is correct |
| 29 |
Correct |
5 ms |
384 KB |
Output is correct |
| 30 |
Correct |
6 ms |
384 KB |
Output is correct |
| 31 |
Correct |
5 ms |
512 KB |
Output is correct |
| 32 |
Correct |
5 ms |
396 KB |
Output is correct |
| 33 |
Correct |
5 ms |
384 KB |
Output is correct |
| 34 |
Correct |
6 ms |
384 KB |
Output is correct |
| 35 |
Correct |
6 ms |
384 KB |
Output is correct |
| 36 |
Correct |
6 ms |
384 KB |
Output is correct |
| 37 |
Correct |
6 ms |
384 KB |
Output is correct |
| 38 |
Correct |
6 ms |
512 KB |
Output is correct |
| 39 |
Correct |
5 ms |
512 KB |
Output is correct |
| 40 |
Correct |
5 ms |
396 KB |
Output is correct |
| 41 |
Correct |
6 ms |
384 KB |
Output is correct |
| 42 |
Correct |
5 ms |
452 KB |
Output is correct |
| 43 |
Correct |
5 ms |
384 KB |
Output is correct |
| 44 |
Correct |
6 ms |
460 KB |
Output is correct |
| 45 |
Correct |
131 ms |
512 KB |
Output is correct |
| 46 |
Correct |
6 ms |
384 KB |
Output is correct |
| 47 |
Correct |
6 ms |
512 KB |
Output is correct |
| 48 |
Correct |
121 ms |
512 KB |
Output is correct |
| 49 |
Correct |
121 ms |
452 KB |
Output is correct |
| 50 |
Correct |
109 ms |
512 KB |
Output is correct |
| 51 |
Correct |
6 ms |
384 KB |
Output is correct |
| 52 |
Correct |
5 ms |
384 KB |
Output is correct |
| 53 |
Correct |
125 ms |
384 KB |
Output is correct |
| 54 |
Correct |
6 ms |
360 KB |
Output is correct |
| 55 |
Correct |
113 ms |
512 KB |
Output is correct |
| 56 |
Correct |
103 ms |
452 KB |
Output is correct |
| 57 |
Correct |
6 ms |
384 KB |
Output is correct |
| 58 |
Correct |
6 ms |
384 KB |
Output is correct |
| 59 |
Correct |
6 ms |
324 KB |
Output is correct |
| 60 |
Correct |
131 ms |
456 KB |
Output is correct |
| 61 |
Correct |
108 ms |
512 KB |
Output is correct |
| 62 |
Correct |
6 ms |
512 KB |
Output is correct |
| 63 |
Correct |
549 ms |
504 KB |
Output is correct |
| 64 |
Correct |
538 ms |
504 KB |
Output is correct |
| 65 |
Correct |
851 ms |
524 KB |
Output is correct |
| 66 |
Correct |
582 ms |
508 KB |
Output is correct |
| 67 |
Correct |
892 ms |
512 KB |
Output is correct |
| 68 |
Correct |
804 ms |
640 KB |
Output is correct |
| 69 |
Correct |
903 ms |
512 KB |
Output is correct |
| 70 |
Correct |
6 ms |
384 KB |
Output is correct |
| 71 |
Correct |
5 ms |
384 KB |
Output is correct |
| 72 |
Correct |
835 ms |
640 KB |
Output is correct |
| 73 |
Correct |
804 ms |
532 KB |
Output is correct |
| 74 |
Correct |
795 ms |
640 KB |
Output is correct |
| 75 |
Correct |
748 ms |
512 KB |
Output is correct |
| 76 |
Correct |
5 ms |
384 KB |
Output is correct |
| 77 |
Correct |
6 ms |
384 KB |
Output is correct |
| 78 |
Correct |
854 ms |
528 KB |
Output is correct |
| 79 |
Correct |
960 ms |
640 KB |
Output is correct |
| 80 |
Correct |
852 ms |
512 KB |
Output is correct |
| 81 |
Correct |
868 ms |
552 KB |
Output is correct |
| 82 |
Correct |
833 ms |
512 KB |
Output is correct |
| 83 |
Correct |
766 ms |
512 KB |
Output is correct |
| 84 |
Correct |
5 ms |
384 KB |
Output is correct |
| 85 |
Correct |
127 ms |
512 KB |
Output is correct |
| 86 |
Correct |
815 ms |
512 KB |
Output is correct |
| 87 |
Correct |
6 ms |
384 KB |
Output is correct |
| 88 |
Correct |
6 ms |
512 KB |
Output is correct |
| 89 |
Correct |
119 ms |
456 KB |
Output is correct |
| 90 |
Correct |
113 ms |
452 KB |
Output is correct |
| 91 |
Correct |
106 ms |
460 KB |
Output is correct |
| 92 |
Correct |
854 ms |
532 KB |
Output is correct |
| 93 |
Correct |
854 ms |
452 KB |
Output is correct |
| 94 |
Correct |
872 ms |
512 KB |
Output is correct |
| 95 |
Correct |
6 ms |
512 KB |
Output is correct |
| 96 |
Correct |
6 ms |
512 KB |
Output is correct |
| 97 |
Correct |
803 ms |
512 KB |
Output is correct |
| 98 |
Correct |
119 ms |
384 KB |
Output is correct |
| 99 |
Correct |
855 ms |
516 KB |
Output is correct |
| 100 |
Correct |
6 ms |
460 KB |
Output is correct |
| 101 |
Correct |
120 ms |
512 KB |
Output is correct |
| 102 |
Correct |
116 ms |
472 KB |
Output is correct |
| 103 |
Correct |
721 ms |
528 KB |
Output is correct |
| 104 |
Correct |
6 ms |
512 KB |
Output is correct |
| 105 |
Correct |
6 ms |
384 KB |
Output is correct |
| 106 |
Correct |
5 ms |
384 KB |
Output is correct |
| 107 |
Correct |
99 ms |
384 KB |
Output is correct |
| 108 |
Correct |
125 ms |
512 KB |
Output is correct |
| 109 |
Correct |
829 ms |
520 KB |
Output is correct |
| 110 |
Correct |
841 ms |
640 KB |
Output is correct |
| 111 |
Correct |
5 ms |
384 KB |
Output is correct |
