#include <bits/stdc++.h>
#include "cave.h"
//#pragma GCC optimize("O3")
//#include "grader.c"
using namespace std;
int S[5005],D[5005],cnt;
bool use[5005];
void exploreCave(int n)
{
for(int i=0;i<n;i++)
{
int val=0;
for(int j=0;j<n;j++)
if(!use[j])
S[j]=0;
int nr=tryCombination(S);
//cnt++;
if(nr==-1||nr>i)
val=0;
else
val=1;
int st=0;
int dr=n-1;
int poz=-1;
while(st<=dr)
{
int mij=(st+dr)/2;
for(int j=0;j<=mij;j++)
if(!use[j])
S[j]=val;
for(int j=mij+1;j<n;j++)
if(!use[j])
S[j]=(val+1)%2;
nr=tryCombination(S);
//cnt++;
if(nr==-1||nr>i)
{
poz=mij;
dr=mij-1;
}
else
st=mij+1;
}
S[poz]=val;
use[poz]=1;
D[poz]=i;
}
//cout<<cnt<<'\n';
answer(S,D);
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
191 ms |
340 KB |
Output is correct |
2 |
Correct |
195 ms |
340 KB |
Output is correct |
3 |
Correct |
306 ms |
420 KB |
Output is correct |
4 |
Correct |
210 ms |
400 KB |
Output is correct |
5 |
Correct |
325 ms |
480 KB |
Output is correct |
6 |
Correct |
293 ms |
408 KB |
Output is correct |
7 |
Correct |
318 ms |
528 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
0 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
308 KB |
Output is correct |
12 |
Correct |
293 ms |
340 KB |
Output is correct |
13 |
Correct |
303 ms |
408 KB |
Output is correct |
14 |
Correct |
299 ms |
416 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
323 ms |
536 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
368 ms |
420 KB |
Output is correct |
4 |
Correct |
1 ms |
304 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
320 ms |
400 KB |
Output is correct |
7 |
Correct |
332 ms |
404 KB |
Output is correct |
8 |
Correct |
881 ms |
460 KB |
Output is correct |
9 |
Correct |
893 ms |
340 KB |
Output is correct |
10 |
Correct |
904 ms |
416 KB |
Output is correct |
11 |
Correct |
416 ms |
548 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
0 ms |
300 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
1 ms |
212 KB |
Output is correct |
7 |
Correct |
1 ms |
300 KB |
Output is correct |
8 |
Correct |
1 ms |
224 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 |
212 KB |
Output is correct |
12 |
Correct |
1 ms |
212 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 |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
0 ms |
300 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
1 ms |
212 KB |
Output is correct |
7 |
Correct |
1 ms |
300 KB |
Output is correct |
8 |
Correct |
1 ms |
224 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 |
212 KB |
Output is correct |
12 |
Correct |
1 ms |
212 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 |
212 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
1 ms |
300 KB |
Output is correct |
18 |
Correct |
1 ms |
304 KB |
Output is correct |
19 |
Correct |
1 ms |
212 KB |
Output is correct |
20 |
Correct |
44 ms |
340 KB |
Output is correct |
21 |
Correct |
1 ms |
212 KB |
Output is correct |
22 |
Correct |
1 ms |
308 KB |
Output is correct |
23 |
Correct |
117 ms |
352 KB |
Output is correct |
24 |
Correct |
122 ms |
356 KB |
Output is correct |
25 |
Correct |
116 ms |
340 KB |
Output is correct |
26 |
Correct |
1 ms |
300 KB |
Output is correct |
27 |
Correct |
1 ms |
212 KB |
Output is correct |
28 |
Correct |
44 ms |
368 KB |
Output is correct |
29 |
Correct |
1 ms |
212 KB |
Output is correct |
30 |
Correct |
42 ms |
340 KB |
Output is correct |
31 |
Correct |
41 ms |
340 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 |
119 ms |
356 KB |
Output is correct |
36 |
Correct |
117 ms |
352 KB |
Output is correct |
37 |
Correct |
0 ms |
212 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
191 ms |
340 KB |
Output is correct |
2 |
Correct |
195 ms |
340 KB |
Output is correct |
3 |
Correct |
306 ms |
420 KB |
Output is correct |
4 |
Correct |
210 ms |
400 KB |
Output is correct |
5 |
Correct |
325 ms |
480 KB |
Output is correct |
6 |
Correct |
293 ms |
408 KB |
Output is correct |
7 |
Correct |
318 ms |
528 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
0 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
308 KB |
Output is correct |
12 |
Correct |
293 ms |
340 KB |
Output is correct |
13 |
Correct |
303 ms |
408 KB |
Output is correct |
14 |
Correct |
299 ms |
416 KB |
Output is correct |
15 |
Correct |
323 ms |
536 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
368 ms |
420 KB |
Output is correct |
18 |
Correct |
1 ms |
304 KB |
Output is correct |
19 |
Correct |
1 ms |
212 KB |
Output is correct |
20 |
Correct |
320 ms |
400 KB |
Output is correct |
21 |
Correct |
332 ms |
404 KB |
Output is correct |
22 |
Correct |
881 ms |
460 KB |
Output is correct |
23 |
Correct |
893 ms |
340 KB |
Output is correct |
24 |
Correct |
904 ms |
416 KB |
Output is correct |
25 |
Correct |
416 ms |
548 KB |
Output is correct |
26 |
Correct |
1 ms |
212 KB |
Output is correct |
27 |
Correct |
1 ms |
212 KB |
Output is correct |
28 |
Correct |
0 ms |
300 KB |
Output is correct |
29 |
Correct |
1 ms |
212 KB |
Output is correct |
30 |
Correct |
1 ms |
212 KB |
Output is correct |
31 |
Correct |
1 ms |
212 KB |
Output is correct |
32 |
Correct |
1 ms |
300 KB |
Output is correct |
33 |
Correct |
1 ms |
224 KB |
Output is correct |
34 |
Correct |
1 ms |
212 KB |
Output is correct |
35 |
Correct |
1 ms |
212 KB |
Output is correct |
36 |
Correct |
1 ms |
212 KB |
Output is correct |
37 |
Correct |
1 ms |
212 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 |
212 KB |
Output is correct |
41 |
Correct |
1 ms |
212 KB |
Output is correct |
42 |
Correct |
1 ms |
300 KB |
Output is correct |
43 |
Correct |
1 ms |
304 KB |
Output is correct |
44 |
Correct |
1 ms |
212 KB |
Output is correct |
45 |
Correct |
44 ms |
340 KB |
Output is correct |
46 |
Correct |
1 ms |
212 KB |
Output is correct |
47 |
Correct |
1 ms |
308 KB |
Output is correct |
48 |
Correct |
117 ms |
352 KB |
Output is correct |
49 |
Correct |
122 ms |
356 KB |
Output is correct |
50 |
Correct |
116 ms |
340 KB |
Output is correct |
51 |
Correct |
1 ms |
300 KB |
Output is correct |
52 |
Correct |
1 ms |
212 KB |
Output is correct |
53 |
Correct |
44 ms |
368 KB |
Output is correct |
54 |
Correct |
1 ms |
212 KB |
Output is correct |
55 |
Correct |
42 ms |
340 KB |
Output is correct |
56 |
Correct |
41 ms |
340 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 |
119 ms |
356 KB |
Output is correct |
61 |
Correct |
117 ms |
352 KB |
Output is correct |
62 |
Correct |
0 ms |
212 KB |
Output is correct |
63 |
Correct |
195 ms |
404 KB |
Output is correct |
64 |
Correct |
200 ms |
400 KB |
Output is correct |
65 |
Correct |
290 ms |
340 KB |
Output is correct |
66 |
Correct |
199 ms |
396 KB |
Output is correct |
67 |
Correct |
309 ms |
416 KB |
Output is correct |
68 |
Correct |
286 ms |
340 KB |
Output is correct |
69 |
Correct |
314 ms |
592 KB |
Output is correct |
70 |
Correct |
1 ms |
300 KB |
Output is correct |
71 |
Correct |
1 ms |
212 KB |
Output is correct |
72 |
Correct |
294 ms |
408 KB |
Output is correct |
73 |
Correct |
295 ms |
416 KB |
Output is correct |
74 |
Correct |
320 ms |
416 KB |
Output is correct |
75 |
Correct |
366 ms |
420 KB |
Output is correct |
76 |
Correct |
1 ms |
296 KB |
Output is correct |
77 |
Correct |
0 ms |
300 KB |
Output is correct |
78 |
Correct |
310 ms |
412 KB |
Output is correct |
79 |
Correct |
334 ms |
408 KB |
Output is correct |
80 |
Correct |
886 ms |
460 KB |
Output is correct |
81 |
Correct |
922 ms |
412 KB |
Output is correct |
82 |
Correct |
889 ms |
416 KB |
Output is correct |
83 |
Correct |
330 ms |
412 KB |
Output is correct |
84 |
Correct |
1 ms |
304 KB |
Output is correct |
85 |
Correct |
43 ms |
364 KB |
Output is correct |
86 |
Correct |
299 ms |
464 KB |
Output is correct |
87 |
Correct |
1 ms |
212 KB |
Output is correct |
88 |
Correct |
1 ms |
340 KB |
Output is correct |
89 |
Correct |
117 ms |
320 KB |
Output is correct |
90 |
Correct |
116 ms |
340 KB |
Output is correct |
91 |
Correct |
116 ms |
352 KB |
Output is correct |
92 |
Correct |
882 ms |
416 KB |
Output is correct |
93 |
Correct |
898 ms |
416 KB |
Output is correct |
94 |
Correct |
889 ms |
412 KB |
Output is correct |
95 |
Correct |
1 ms |
212 KB |
Output is correct |
96 |
Correct |
1 ms |
300 KB |
Output is correct |
97 |
Correct |
357 ms |
404 KB |
Output is correct |
98 |
Correct |
46 ms |
340 KB |
Output is correct |
99 |
Correct |
306 ms |
412 KB |
Output is correct |
100 |
Correct |
1 ms |
212 KB |
Output is correct |
101 |
Correct |
43 ms |
368 KB |
Output is correct |
102 |
Correct |
43 ms |
356 KB |
Output is correct |
103 |
Correct |
282 ms |
404 KB |
Output is correct |
104 |
Correct |
1 ms |
212 KB |
Output is correct |
105 |
Correct |
1 ms |
300 KB |
Output is correct |
106 |
Correct |
1 ms |
212 KB |
Output is correct |
107 |
Correct |
119 ms |
360 KB |
Output is correct |
108 |
Correct |
118 ms |
352 KB |
Output is correct |
109 |
Correct |
892 ms |
460 KB |
Output is correct |
110 |
Correct |
894 ms |
460 KB |
Output is correct |
111 |
Correct |
1 ms |
212 KB |
Output is correct |