# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
784744 |
2023-07-16T13:18:14 Z |
bane |
Cave (IOI13_cave) |
C++17 |
|
548 ms |
576 KB |
#include "cave.h"
#include <bits/stdc++.h>
using namespace std;
int S[5005], D[5005], st[5005];
vector<int> u;
void exploreCave(int N){
for(int i=0;i<N;i++){
int t=tryCombination(S);
bool open=false;
if(t==i)open=true; // se otvara so drugoto
int l=-1,r=N-1;
while(r-l>1){
int m=(l+r)/2;
for(int j=0;j<N;j++){
st[j]=(j<=m?open:!open);
}
for(int x:u){
st[x]=S[x];
}
int h=tryCombination(st);
if(h==i)
l=m;
else
r=m;
}
D[l+1]=i;
S[l+1]=open;
u.push_back(l+1);
}
answer(S,D);
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
258 ms |
340 KB |
Output is correct |
2 |
Correct |
255 ms |
420 KB |
Output is correct |
3 |
Correct |
403 ms |
340 KB |
Output is correct |
4 |
Correct |
266 ms |
396 KB |
Output is correct |
5 |
Correct |
413 ms |
448 KB |
Output is correct |
6 |
Correct |
421 ms |
448 KB |
Output is correct |
7 |
Correct |
400 ms |
388 KB |
Output is correct |
8 |
Correct |
0 ms |
212 KB |
Output is correct |
9 |
Correct |
0 ms |
212 KB |
Output is correct |
10 |
Correct |
0 ms |
212 KB |
Output is correct |
11 |
Correct |
0 ms |
212 KB |
Output is correct |
12 |
Correct |
493 ms |
540 KB |
Output is correct |
13 |
Correct |
548 ms |
448 KB |
Output is correct |
14 |
Correct |
394 ms |
448 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
452 ms |
420 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
426 ms |
456 KB |
Output is correct |
4 |
Correct |
0 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
488 ms |
500 KB |
Output is correct |
7 |
Correct |
513 ms |
556 KB |
Output is correct |
8 |
Correct |
436 ms |
456 KB |
Output is correct |
9 |
Correct |
520 ms |
456 KB |
Output is correct |
10 |
Correct |
432 ms |
448 KB |
Output is correct |
11 |
Correct |
476 ms |
568 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
0 ms |
212 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 |
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 |
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 |
0 ms |
212 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
0 ms |
212 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 |
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 |
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 |
0 ms |
212 KB |
Output is correct |
15 |
Correct |
1 ms |
212 KB |
Output is correct |
16 |
Correct |
0 ms |
212 KB |
Output is correct |
17 |
Correct |
0 ms |
212 KB |
Output is correct |
18 |
Correct |
0 ms |
212 KB |
Output is correct |
19 |
Correct |
1 ms |
212 KB |
Output is correct |
20 |
Correct |
59 ms |
368 KB |
Output is correct |
21 |
Correct |
1 ms |
212 KB |
Output is correct |
22 |
Correct |
1 ms |
212 KB |
Output is correct |
23 |
Correct |
59 ms |
372 KB |
Output is correct |
24 |
Correct |
70 ms |
368 KB |
Output is correct |
25 |
Correct |
57 ms |
340 KB |
Output is correct |
26 |
Correct |
1 ms |
212 KB |
Output is correct |
27 |
Correct |
1 ms |
212 KB |
Output is correct |
28 |
Correct |
58 ms |
364 KB |
Output is correct |
29 |
Correct |
0 ms |
212 KB |
Output is correct |
30 |
Correct |
59 ms |
364 KB |
Output is correct |
31 |
Correct |
57 ms |
364 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 |
57 ms |
376 KB |
Output is correct |
36 |
Correct |
67 ms |
368 KB |
Output is correct |
37 |
Correct |
0 ms |
212 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
258 ms |
340 KB |
Output is correct |
2 |
Correct |
255 ms |
420 KB |
Output is correct |
3 |
Correct |
403 ms |
340 KB |
Output is correct |
4 |
Correct |
266 ms |
396 KB |
Output is correct |
5 |
Correct |
413 ms |
448 KB |
Output is correct |
6 |
Correct |
421 ms |
448 KB |
Output is correct |
7 |
Correct |
400 ms |
388 KB |
Output is correct |
8 |
Correct |
0 ms |
212 KB |
Output is correct |
9 |
Correct |
0 ms |
212 KB |
Output is correct |
10 |
Correct |
0 ms |
212 KB |
Output is correct |
11 |
Correct |
0 ms |
212 KB |
Output is correct |
12 |
Correct |
493 ms |
540 KB |
Output is correct |
13 |
Correct |
548 ms |
448 KB |
Output is correct |
14 |
Correct |
394 ms |
448 KB |
Output is correct |
15 |
Correct |
452 ms |
420 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
426 ms |
456 KB |
Output is correct |
18 |
Correct |
0 ms |
212 KB |
Output is correct |
19 |
Correct |
1 ms |
212 KB |
Output is correct |
20 |
Correct |
488 ms |
500 KB |
Output is correct |
21 |
Correct |
513 ms |
556 KB |
Output is correct |
22 |
Correct |
436 ms |
456 KB |
Output is correct |
23 |
Correct |
520 ms |
456 KB |
Output is correct |
24 |
Correct |
432 ms |
448 KB |
Output is correct |
25 |
Correct |
476 ms |
568 KB |
Output is correct |
26 |
Correct |
0 ms |
212 KB |
Output is correct |
27 |
Correct |
1 ms |
212 KB |
Output is correct |
28 |
Correct |
0 ms |
212 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 |
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 |
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 |
0 ms |
212 KB |
Output is correct |
40 |
Correct |
1 ms |
212 KB |
Output is correct |
41 |
Correct |
0 ms |
212 KB |
Output is correct |
42 |
Correct |
0 ms |
212 KB |
Output is correct |
43 |
Correct |
0 ms |
212 KB |
Output is correct |
44 |
Correct |
1 ms |
212 KB |
Output is correct |
45 |
Correct |
59 ms |
368 KB |
Output is correct |
46 |
Correct |
1 ms |
212 KB |
Output is correct |
47 |
Correct |
1 ms |
212 KB |
Output is correct |
48 |
Correct |
59 ms |
372 KB |
Output is correct |
49 |
Correct |
70 ms |
368 KB |
Output is correct |
50 |
Correct |
57 ms |
340 KB |
Output is correct |
51 |
Correct |
1 ms |
212 KB |
Output is correct |
52 |
Correct |
1 ms |
212 KB |
Output is correct |
53 |
Correct |
58 ms |
364 KB |
Output is correct |
54 |
Correct |
0 ms |
212 KB |
Output is correct |
55 |
Correct |
59 ms |
364 KB |
Output is correct |
56 |
Correct |
57 ms |
364 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 |
57 ms |
376 KB |
Output is correct |
61 |
Correct |
67 ms |
368 KB |
Output is correct |
62 |
Correct |
0 ms |
212 KB |
Output is correct |
63 |
Correct |
259 ms |
428 KB |
Output is correct |
64 |
Correct |
258 ms |
424 KB |
Output is correct |
65 |
Correct |
438 ms |
448 KB |
Output is correct |
66 |
Correct |
269 ms |
540 KB |
Output is correct |
67 |
Correct |
452 ms |
400 KB |
Output is correct |
68 |
Correct |
390 ms |
376 KB |
Output is correct |
69 |
Correct |
468 ms |
452 KB |
Output is correct |
70 |
Correct |
0 ms |
212 KB |
Output is correct |
71 |
Correct |
0 ms |
212 KB |
Output is correct |
72 |
Correct |
398 ms |
392 KB |
Output is correct |
73 |
Correct |
475 ms |
448 KB |
Output is correct |
74 |
Correct |
397 ms |
552 KB |
Output is correct |
75 |
Correct |
421 ms |
376 KB |
Output is correct |
76 |
Correct |
0 ms |
212 KB |
Output is correct |
77 |
Correct |
0 ms |
212 KB |
Output is correct |
78 |
Correct |
408 ms |
452 KB |
Output is correct |
79 |
Correct |
473 ms |
408 KB |
Output is correct |
80 |
Correct |
458 ms |
432 KB |
Output is correct |
81 |
Correct |
486 ms |
452 KB |
Output is correct |
82 |
Correct |
446 ms |
444 KB |
Output is correct |
83 |
Correct |
512 ms |
452 KB |
Output is correct |
84 |
Correct |
1 ms |
212 KB |
Output is correct |
85 |
Correct |
58 ms |
340 KB |
Output is correct |
86 |
Correct |
425 ms |
452 KB |
Output is correct |
87 |
Correct |
1 ms |
212 KB |
Output is correct |
88 |
Correct |
1 ms |
212 KB |
Output is correct |
89 |
Correct |
58 ms |
372 KB |
Output is correct |
90 |
Correct |
57 ms |
340 KB |
Output is correct |
91 |
Correct |
57 ms |
368 KB |
Output is correct |
92 |
Correct |
501 ms |
536 KB |
Output is correct |
93 |
Correct |
430 ms |
404 KB |
Output is correct |
94 |
Correct |
429 ms |
452 KB |
Output is correct |
95 |
Correct |
1 ms |
212 KB |
Output is correct |
96 |
Correct |
1 ms |
212 KB |
Output is correct |
97 |
Correct |
504 ms |
576 KB |
Output is correct |
98 |
Correct |
61 ms |
340 KB |
Output is correct |
99 |
Correct |
521 ms |
416 KB |
Output is correct |
100 |
Correct |
1 ms |
212 KB |
Output is correct |
101 |
Correct |
65 ms |
356 KB |
Output is correct |
102 |
Correct |
57 ms |
364 KB |
Output is correct |
103 |
Correct |
452 ms |
376 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 |
212 KB |
Output is correct |
107 |
Correct |
60 ms |
372 KB |
Output is correct |
108 |
Correct |
61 ms |
376 KB |
Output is correct |
109 |
Correct |
424 ms |
424 KB |
Output is correct |
110 |
Correct |
509 ms |
456 KB |
Output is correct |
111 |
Correct |
0 ms |
212 KB |
Output is correct |