#include "cave.h"
#include <bits/stdc++.h>
#define ll long long
#define F first
#define S second
#define pii pair<int,int>
const int mod = 1e9 + 7;
const int mxN = 2e5 + 5;
using namespace std;
int tryCombination(int S[]);
void answer(int S[], int D[]);
void exploreCave(int N);
void exploreCave(int N) {
const int sz = N;
int s[sz],d[sz];
int gv[sz];
memset(s,-1,sizeof s);
for(int i = 0;i < N;i++){
bool chk = 0;
for(int j = 0;j < N;j++){
gv[j] = s[j] != -1 ? s[j] : chk;
}
if(tryCombination(gv) == i) chk = 1;
int l = 0,r = N - 1;
while(l < r){
int md = (l + r) / 2;
for(int j = 0;j < N;j++) gv[j] = s[j] != -1 ? s[j] : !chk;
for(int j = l;j <= md;j++) gv[j] = s[j] != -1 ? s[j] : chk;
if(tryCombination(gv) == i){
l = md + 1;
}else{
r = md;
}
}
s[l] = chk;
d[l] = i;
}
answer(s,d);
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
221 ms |
348 KB |
Output is correct |
2 |
Correct |
237 ms |
540 KB |
Output is correct |
3 |
Correct |
348 ms |
348 KB |
Output is correct |
4 |
Correct |
233 ms |
348 KB |
Output is correct |
5 |
Correct |
366 ms |
552 KB |
Output is correct |
6 |
Correct |
327 ms |
560 KB |
Output is correct |
7 |
Correct |
372 ms |
556 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 |
348 KB |
Output is correct |
12 |
Correct |
336 ms |
556 KB |
Output is correct |
13 |
Correct |
354 ms |
560 KB |
Output is correct |
14 |
Correct |
342 ms |
560 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
369 ms |
564 KB |
Output is correct |
2 |
Correct |
1 ms |
344 KB |
Output is correct |
3 |
Correct |
381 ms |
556 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
344 KB |
Output is correct |
6 |
Correct |
332 ms |
556 KB |
Output is correct |
7 |
Correct |
364 ms |
600 KB |
Output is correct |
8 |
Correct |
965 ms |
552 KB |
Output is correct |
9 |
Correct |
975 ms |
556 KB |
Output is correct |
10 |
Correct |
1000 ms |
552 KB |
Output is correct |
11 |
Correct |
371 ms |
604 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
440 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
348 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
436 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
344 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
440 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
348 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
436 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
344 KB |
Output is correct |
15 |
Correct |
0 ms |
344 KB |
Output is correct |
16 |
Correct |
0 ms |
348 KB |
Output is correct |
17 |
Correct |
1 ms |
344 KB |
Output is correct |
18 |
Correct |
0 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
440 KB |
Output is correct |
20 |
Correct |
68 ms |
344 KB |
Output is correct |
21 |
Correct |
1 ms |
344 KB |
Output is correct |
22 |
Correct |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
128 ms |
484 KB |
Output is correct |
24 |
Correct |
146 ms |
480 KB |
Output is correct |
25 |
Correct |
123 ms |
480 KB |
Output is correct |
26 |
Correct |
1 ms |
344 KB |
Output is correct |
27 |
Correct |
1 ms |
348 KB |
Output is correct |
28 |
Correct |
48 ms |
496 KB |
Output is correct |
29 |
Correct |
1 ms |
344 KB |
Output is correct |
30 |
Correct |
52 ms |
476 KB |
Output is correct |
31 |
Correct |
46 ms |
348 KB |
Output is correct |
32 |
Correct |
1 ms |
348 KB |
Output is correct |
33 |
Correct |
1 ms |
444 KB |
Output is correct |
34 |
Correct |
1 ms |
440 KB |
Output is correct |
35 |
Correct |
126 ms |
504 KB |
Output is correct |
36 |
Correct |
125 ms |
588 KB |
Output is correct |
37 |
Correct |
0 ms |
344 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
221 ms |
348 KB |
Output is correct |
2 |
Correct |
237 ms |
540 KB |
Output is correct |
3 |
Correct |
348 ms |
348 KB |
Output is correct |
4 |
Correct |
233 ms |
348 KB |
Output is correct |
5 |
Correct |
366 ms |
552 KB |
Output is correct |
6 |
Correct |
327 ms |
560 KB |
Output is correct |
7 |
Correct |
372 ms |
556 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 |
348 KB |
Output is correct |
12 |
Correct |
336 ms |
556 KB |
Output is correct |
13 |
Correct |
354 ms |
560 KB |
Output is correct |
14 |
Correct |
342 ms |
560 KB |
Output is correct |
15 |
Correct |
369 ms |
564 KB |
Output is correct |
16 |
Correct |
1 ms |
344 KB |
Output is correct |
17 |
Correct |
381 ms |
556 KB |
Output is correct |
18 |
Correct |
1 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
344 KB |
Output is correct |
20 |
Correct |
332 ms |
556 KB |
Output is correct |
21 |
Correct |
364 ms |
600 KB |
Output is correct |
22 |
Correct |
965 ms |
552 KB |
Output is correct |
23 |
Correct |
975 ms |
556 KB |
Output is correct |
24 |
Correct |
1000 ms |
552 KB |
Output is correct |
25 |
Correct |
371 ms |
604 KB |
Output is correct |
26 |
Correct |
1 ms |
344 KB |
Output is correct |
27 |
Correct |
0 ms |
348 KB |
Output is correct |
28 |
Correct |
0 ms |
440 KB |
Output is correct |
29 |
Correct |
0 ms |
348 KB |
Output is correct |
30 |
Correct |
1 ms |
348 KB |
Output is correct |
31 |
Correct |
1 ms |
348 KB |
Output is correct |
32 |
Correct |
1 ms |
348 KB |
Output is correct |
33 |
Correct |
1 ms |
348 KB |
Output is correct |
34 |
Correct |
1 ms |
436 KB |
Output is correct |
35 |
Correct |
1 ms |
348 KB |
Output is correct |
36 |
Correct |
1 ms |
348 KB |
Output is correct |
37 |
Correct |
1 ms |
348 KB |
Output is correct |
38 |
Correct |
1 ms |
348 KB |
Output is correct |
39 |
Correct |
1 ms |
344 KB |
Output is correct |
40 |
Correct |
0 ms |
344 KB |
Output is correct |
41 |
Correct |
0 ms |
348 KB |
Output is correct |
42 |
Correct |
1 ms |
344 KB |
Output is correct |
43 |
Correct |
0 ms |
348 KB |
Output is correct |
44 |
Correct |
0 ms |
440 KB |
Output is correct |
45 |
Correct |
68 ms |
344 KB |
Output is correct |
46 |
Correct |
1 ms |
344 KB |
Output is correct |
47 |
Correct |
1 ms |
348 KB |
Output is correct |
48 |
Correct |
128 ms |
484 KB |
Output is correct |
49 |
Correct |
146 ms |
480 KB |
Output is correct |
50 |
Correct |
123 ms |
480 KB |
Output is correct |
51 |
Correct |
1 ms |
344 KB |
Output is correct |
52 |
Correct |
1 ms |
348 KB |
Output is correct |
53 |
Correct |
48 ms |
496 KB |
Output is correct |
54 |
Correct |
1 ms |
344 KB |
Output is correct |
55 |
Correct |
52 ms |
476 KB |
Output is correct |
56 |
Correct |
46 ms |
348 KB |
Output is correct |
57 |
Correct |
1 ms |
348 KB |
Output is correct |
58 |
Correct |
1 ms |
444 KB |
Output is correct |
59 |
Correct |
1 ms |
440 KB |
Output is correct |
60 |
Correct |
126 ms |
504 KB |
Output is correct |
61 |
Correct |
125 ms |
588 KB |
Output is correct |
62 |
Correct |
0 ms |
344 KB |
Output is correct |
63 |
Correct |
259 ms |
544 KB |
Output is correct |
64 |
Correct |
221 ms |
544 KB |
Output is correct |
65 |
Correct |
347 ms |
560 KB |
Output is correct |
66 |
Correct |
247 ms |
344 KB |
Output is correct |
67 |
Correct |
343 ms |
560 KB |
Output is correct |
68 |
Correct |
353 ms |
556 KB |
Output is correct |
69 |
Correct |
394 ms |
556 KB |
Output is correct |
70 |
Correct |
1 ms |
348 KB |
Output is correct |
71 |
Correct |
1 ms |
348 KB |
Output is correct |
72 |
Correct |
365 ms |
560 KB |
Output is correct |
73 |
Correct |
336 ms |
344 KB |
Output is correct |
74 |
Correct |
337 ms |
560 KB |
Output is correct |
75 |
Correct |
364 ms |
348 KB |
Output is correct |
76 |
Correct |
1 ms |
344 KB |
Output is correct |
77 |
Correct |
0 ms |
344 KB |
Output is correct |
78 |
Correct |
341 ms |
560 KB |
Output is correct |
79 |
Correct |
339 ms |
596 KB |
Output is correct |
80 |
Correct |
950 ms |
556 KB |
Output is correct |
81 |
Correct |
967 ms |
560 KB |
Output is correct |
82 |
Correct |
954 ms |
560 KB |
Output is correct |
83 |
Correct |
327 ms |
348 KB |
Output is correct |
84 |
Correct |
1 ms |
544 KB |
Output is correct |
85 |
Correct |
47 ms |
348 KB |
Output is correct |
86 |
Correct |
322 ms |
344 KB |
Output is correct |
87 |
Correct |
1 ms |
344 KB |
Output is correct |
88 |
Correct |
1 ms |
348 KB |
Output is correct |
89 |
Correct |
128 ms |
480 KB |
Output is correct |
90 |
Correct |
124 ms |
348 KB |
Output is correct |
91 |
Correct |
133 ms |
348 KB |
Output is correct |
92 |
Correct |
964 ms |
560 KB |
Output is correct |
93 |
Correct |
933 ms |
348 KB |
Output is correct |
94 |
Correct |
971 ms |
556 KB |
Output is correct |
95 |
Correct |
1 ms |
348 KB |
Output is correct |
96 |
Correct |
1 ms |
604 KB |
Output is correct |
97 |
Correct |
330 ms |
560 KB |
Output is correct |
98 |
Correct |
50 ms |
484 KB |
Output is correct |
99 |
Correct |
347 ms |
556 KB |
Output is correct |
100 |
Correct |
1 ms |
344 KB |
Output is correct |
101 |
Correct |
49 ms |
488 KB |
Output is correct |
102 |
Correct |
46 ms |
348 KB |
Output is correct |
103 |
Correct |
324 ms |
596 KB |
Output is correct |
104 |
Correct |
1 ms |
348 KB |
Output is correct |
105 |
Correct |
1 ms |
348 KB |
Output is correct |
106 |
Correct |
1 ms |
348 KB |
Output is correct |
107 |
Correct |
125 ms |
344 KB |
Output is correct |
108 |
Correct |
133 ms |
476 KB |
Output is correct |
109 |
Correct |
966 ms |
560 KB |
Output is correct |
110 |
Correct |
961 ms |
556 KB |
Output is correct |
111 |
Correct |
1 ms |
344 KB |
Output is correct |