#include "cave.h"
#include<bits/stdc++.h>
using namespace std;
void exploreCave(int N) {
int n=N, s[N], d[N], re[N], ans[N];
for (int i=0;i<N;i++){
bool is=0;
for (int j=0;j<n;j++)s[j]=0;
for (int j=0;j<i;j++)s[re[j]]=ans[re[j]];
if (tryCombination(s)==i)is=1;
else is=0;
int l=0, r=N-1;
while(l!=r){
int mid=(l+r)/2;
for (int j=l;j<=mid;j++)s[j]=1-s[j];
for (int j=0;j<i;j++)s[re[j]]=ans[re[j]];
if (tryCombination(s)==i){
if (is)l=mid+1;
else{
is=1;
r=mid;
}
}
else{
if (is){
is=0;
r=mid;
}
else l=mid+1;
}
}
d[l]=i;
re[i]=l;
if (is){
ans[l]=1-s[l];
}
else{
ans[l]=s[l];
}
}
answer(ans, d);
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
350 ms |
424 KB |
Output is correct |
2 |
Correct |
363 ms |
420 KB |
Output is correct |
3 |
Correct |
574 ms |
448 KB |
Output is correct |
4 |
Correct |
347 ms |
428 KB |
Output is correct |
5 |
Correct |
569 ms |
444 KB |
Output is correct |
6 |
Correct |
520 ms |
444 KB |
Output is correct |
7 |
Correct |
544 ms |
448 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
568 ms |
444 KB |
Output is correct |
13 |
Correct |
544 ms |
448 KB |
Output is correct |
14 |
Correct |
536 ms |
468 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
549 ms |
448 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
558 ms |
448 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
545 ms |
444 KB |
Output is correct |
7 |
Correct |
595 ms |
456 KB |
Output is correct |
8 |
Correct |
643 ms |
448 KB |
Output is correct |
9 |
Correct |
587 ms |
456 KB |
Output is correct |
10 |
Correct |
615 ms |
448 KB |
Output is correct |
11 |
Correct |
550 ms |
468 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
308 KB |
Output is correct |
2 |
Correct |
1 ms |
304 KB |
Output is correct |
3 |
Correct |
1 ms |
300 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
304 KB |
Output is correct |
6 |
Correct |
1 ms |
212 KB |
Output is correct |
7 |
Correct |
1 ms |
212 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
304 KB |
Output is correct |
11 |
Correct |
1 ms |
212 KB |
Output is correct |
12 |
Correct |
1 ms |
288 KB |
Output is correct |
13 |
Correct |
1 ms |
212 KB |
Output is correct |
14 |
Correct |
1 ms |
212 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
308 KB |
Output is correct |
2 |
Correct |
1 ms |
304 KB |
Output is correct |
3 |
Correct |
1 ms |
300 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
304 KB |
Output is correct |
6 |
Correct |
1 ms |
212 KB |
Output is correct |
7 |
Correct |
1 ms |
212 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
304 KB |
Output is correct |
11 |
Correct |
1 ms |
212 KB |
Output is correct |
12 |
Correct |
1 ms |
288 KB |
Output is correct |
13 |
Correct |
1 ms |
212 KB |
Output is correct |
14 |
Correct |
1 ms |
212 KB |
Output is correct |
15 |
Correct |
1 ms |
304 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
1 ms |
212 KB |
Output is correct |
18 |
Correct |
1 ms |
308 KB |
Output is correct |
19 |
Correct |
1 ms |
212 KB |
Output is correct |
20 |
Correct |
89 ms |
340 KB |
Output is correct |
21 |
Correct |
1 ms |
212 KB |
Output is correct |
22 |
Correct |
1 ms |
212 KB |
Output is correct |
23 |
Correct |
87 ms |
352 KB |
Output is correct |
24 |
Correct |
88 ms |
352 KB |
Output is correct |
25 |
Correct |
88 ms |
356 KB |
Output is correct |
26 |
Correct |
1 ms |
300 KB |
Output is correct |
27 |
Correct |
1 ms |
304 KB |
Output is correct |
28 |
Correct |
72 ms |
316 KB |
Output is correct |
29 |
Correct |
1 ms |
212 KB |
Output is correct |
30 |
Correct |
86 ms |
352 KB |
Output is correct |
31 |
Correct |
80 ms |
360 KB |
Output is correct |
32 |
Correct |
1 ms |
212 KB |
Output is correct |
33 |
Correct |
1 ms |
212 KB |
Output is correct |
34 |
Correct |
1 ms |
212 KB |
Output is correct |
35 |
Correct |
68 ms |
340 KB |
Output is correct |
36 |
Correct |
83 ms |
340 KB |
Output is correct |
37 |
Correct |
1 ms |
300 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
350 ms |
424 KB |
Output is correct |
2 |
Correct |
363 ms |
420 KB |
Output is correct |
3 |
Correct |
574 ms |
448 KB |
Output is correct |
4 |
Correct |
347 ms |
428 KB |
Output is correct |
5 |
Correct |
569 ms |
444 KB |
Output is correct |
6 |
Correct |
520 ms |
444 KB |
Output is correct |
7 |
Correct |
544 ms |
448 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
568 ms |
444 KB |
Output is correct |
13 |
Correct |
544 ms |
448 KB |
Output is correct |
14 |
Correct |
536 ms |
468 KB |
Output is correct |
15 |
Correct |
549 ms |
448 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
558 ms |
448 KB |
Output is correct |
18 |
Correct |
1 ms |
212 KB |
Output is correct |
19 |
Correct |
1 ms |
212 KB |
Output is correct |
20 |
Correct |
545 ms |
444 KB |
Output is correct |
21 |
Correct |
595 ms |
456 KB |
Output is correct |
22 |
Correct |
643 ms |
448 KB |
Output is correct |
23 |
Correct |
587 ms |
456 KB |
Output is correct |
24 |
Correct |
615 ms |
448 KB |
Output is correct |
25 |
Correct |
550 ms |
468 KB |
Output is correct |
26 |
Correct |
1 ms |
308 KB |
Output is correct |
27 |
Correct |
1 ms |
304 KB |
Output is correct |
28 |
Correct |
1 ms |
300 KB |
Output is correct |
29 |
Correct |
1 ms |
212 KB |
Output is correct |
30 |
Correct |
1 ms |
304 KB |
Output is correct |
31 |
Correct |
1 ms |
212 KB |
Output is correct |
32 |
Correct |
1 ms |
212 KB |
Output is correct |
33 |
Correct |
1 ms |
212 KB |
Output is correct |
34 |
Correct |
1 ms |
212 KB |
Output is correct |
35 |
Correct |
1 ms |
304 KB |
Output is correct |
36 |
Correct |
1 ms |
212 KB |
Output is correct |
37 |
Correct |
1 ms |
288 KB |
Output is correct |
38 |
Correct |
1 ms |
212 KB |
Output is correct |
39 |
Correct |
1 ms |
212 KB |
Output is correct |
40 |
Correct |
1 ms |
304 KB |
Output is correct |
41 |
Correct |
1 ms |
212 KB |
Output is correct |
42 |
Correct |
1 ms |
212 KB |
Output is correct |
43 |
Correct |
1 ms |
308 KB |
Output is correct |
44 |
Correct |
1 ms |
212 KB |
Output is correct |
45 |
Correct |
89 ms |
340 KB |
Output is correct |
46 |
Correct |
1 ms |
212 KB |
Output is correct |
47 |
Correct |
1 ms |
212 KB |
Output is correct |
48 |
Correct |
87 ms |
352 KB |
Output is correct |
49 |
Correct |
88 ms |
352 KB |
Output is correct |
50 |
Correct |
88 ms |
356 KB |
Output is correct |
51 |
Correct |
1 ms |
300 KB |
Output is correct |
52 |
Correct |
1 ms |
304 KB |
Output is correct |
53 |
Correct |
72 ms |
316 KB |
Output is correct |
54 |
Correct |
1 ms |
212 KB |
Output is correct |
55 |
Correct |
86 ms |
352 KB |
Output is correct |
56 |
Correct |
80 ms |
360 KB |
Output is correct |
57 |
Correct |
1 ms |
212 KB |
Output is correct |
58 |
Correct |
1 ms |
212 KB |
Output is correct |
59 |
Correct |
1 ms |
212 KB |
Output is correct |
60 |
Correct |
68 ms |
340 KB |
Output is correct |
61 |
Correct |
83 ms |
340 KB |
Output is correct |
62 |
Correct |
1 ms |
300 KB |
Output is correct |
63 |
Correct |
345 ms |
424 KB |
Output is correct |
64 |
Correct |
318 ms |
436 KB |
Output is correct |
65 |
Correct |
561 ms |
456 KB |
Output is correct |
66 |
Correct |
380 ms |
428 KB |
Output is correct |
67 |
Correct |
572 ms |
440 KB |
Output is correct |
68 |
Correct |
584 ms |
444 KB |
Output is correct |
69 |
Correct |
555 ms |
456 KB |
Output is correct |
70 |
Correct |
1 ms |
212 KB |
Output is correct |
71 |
Correct |
1 ms |
216 KB |
Output is correct |
72 |
Correct |
574 ms |
444 KB |
Output is correct |
73 |
Correct |
520 ms |
448 KB |
Output is correct |
74 |
Correct |
578 ms |
440 KB |
Output is correct |
75 |
Correct |
555 ms |
444 KB |
Output is correct |
76 |
Correct |
1 ms |
212 KB |
Output is correct |
77 |
Correct |
1 ms |
212 KB |
Output is correct |
78 |
Correct |
604 ms |
448 KB |
Output is correct |
79 |
Correct |
593 ms |
448 KB |
Output is correct |
80 |
Correct |
648 ms |
448 KB |
Output is correct |
81 |
Correct |
631 ms |
444 KB |
Output is correct |
82 |
Correct |
629 ms |
448 KB |
Output is correct |
83 |
Correct |
564 ms |
456 KB |
Output is correct |
84 |
Correct |
1 ms |
304 KB |
Output is correct |
85 |
Correct |
90 ms |
356 KB |
Output is correct |
86 |
Correct |
573 ms |
448 KB |
Output is correct |
87 |
Correct |
1 ms |
212 KB |
Output is correct |
88 |
Correct |
1 ms |
212 KB |
Output is correct |
89 |
Correct |
79 ms |
356 KB |
Output is correct |
90 |
Correct |
82 ms |
356 KB |
Output is correct |
91 |
Correct |
90 ms |
340 KB |
Output is correct |
92 |
Correct |
598 ms |
444 KB |
Output is correct |
93 |
Correct |
608 ms |
444 KB |
Output is correct |
94 |
Correct |
633 ms |
444 KB |
Output is correct |
95 |
Correct |
1 ms |
300 KB |
Output is correct |
96 |
Correct |
1 ms |
304 KB |
Output is correct |
97 |
Correct |
597 ms |
460 KB |
Output is correct |
98 |
Correct |
89 ms |
352 KB |
Output is correct |
99 |
Correct |
569 ms |
448 KB |
Output is correct |
100 |
Correct |
1 ms |
312 KB |
Output is correct |
101 |
Correct |
87 ms |
356 KB |
Output is correct |
102 |
Correct |
91 ms |
340 KB |
Output is correct |
103 |
Correct |
532 ms |
444 KB |
Output is correct |
104 |
Correct |
1 ms |
212 KB |
Output is correct |
105 |
Correct |
1 ms |
212 KB |
Output is correct |
106 |
Correct |
1 ms |
300 KB |
Output is correct |
107 |
Correct |
85 ms |
352 KB |
Output is correct |
108 |
Correct |
87 ms |
340 KB |
Output is correct |
109 |
Correct |
578 ms |
448 KB |
Output is correct |
110 |
Correct |
606 ms |
444 KB |
Output is correct |
111 |
Correct |
1 ms |
212 KB |
Output is correct |