# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
94317 |
2019-01-17T14:58:53 Z |
fjzzq2002 |
Cave (IOI13_cave) |
C++14 |
|
757 ms |
640 KB |
#include "cave.h"
#include <bits/stdc++.h>
using namespace std;
#define tryy tryCombination
void exploreCave(int N)
{
vector<int> v;
int o1[5005],o2[5005],t[5005],x1[5005],x2[5005];
for(int i=0;i<N;++i)
v.push_back(i),t[i]=0;
for(int i=0;i<N;++i)
{
if(tryy(t)==i)
for(auto x:v) t[x]^=1;
int l=1,r=v.size();
while(l<r)
{
int m=(l+r)>>1;
for(int j=0;j<m;++j) t[v[j]]^=1;
if(tryy(t)==i) r=m; else l=m+1;
for(int j=0;j<m;++j) t[v[j]]^=1;
}
--l; o1[i]=v[l]; o2[i]=!t[o1[i]];
v.erase(v.begin()+l);
}
if(tryy(t)!=-1) throw "GG";
for(int i=0;i<N;++i)
x1[o1[i]]=i,x2[o1[i]]=!o2[i];
answer(x2,x1);
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
162 ms |
532 KB |
Output is correct |
2 |
Correct |
156 ms |
540 KB |
Output is correct |
3 |
Correct |
276 ms |
576 KB |
Output is correct |
4 |
Correct |
169 ms |
532 KB |
Output is correct |
5 |
Correct |
243 ms |
640 KB |
Output is correct |
6 |
Correct |
256 ms |
544 KB |
Output is correct |
7 |
Correct |
258 ms |
568 KB |
Output is correct |
8 |
Correct |
6 ms |
384 KB |
Output is correct |
9 |
Correct |
5 ms |
512 KB |
Output is correct |
10 |
Correct |
6 ms |
384 KB |
Output is correct |
11 |
Correct |
5 ms |
384 KB |
Output is correct |
12 |
Correct |
257 ms |
544 KB |
Output is correct |
13 |
Correct |
272 ms |
512 KB |
Output is correct |
14 |
Correct |
253 ms |
544 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
270 ms |
640 KB |
Output is correct |
2 |
Correct |
6 ms |
512 KB |
Output is correct |
3 |
Correct |
530 ms |
572 KB |
Output is correct |
4 |
Correct |
6 ms |
512 KB |
Output is correct |
5 |
Correct |
5 ms |
384 KB |
Output is correct |
6 |
Correct |
254 ms |
512 KB |
Output is correct |
7 |
Correct |
757 ms |
572 KB |
Output is correct |
8 |
Correct |
436 ms |
512 KB |
Output is correct |
9 |
Correct |
575 ms |
588 KB |
Output is correct |
10 |
Correct |
534 ms |
572 KB |
Output is correct |
11 |
Correct |
754 ms |
548 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
384 KB |
Output is correct |
2 |
Correct |
6 ms |
512 KB |
Output is correct |
3 |
Correct |
6 ms |
384 KB |
Output is correct |
4 |
Correct |
5 ms |
512 KB |
Output is correct |
5 |
Correct |
5 ms |
384 KB |
Output is correct |
6 |
Correct |
5 ms |
384 KB |
Output is correct |
7 |
Correct |
6 ms |
452 KB |
Output is correct |
8 |
Correct |
5 ms |
384 KB |
Output is correct |
9 |
Correct |
5 ms |
384 KB |
Output is correct |
10 |
Correct |
5 ms |
384 KB |
Output is correct |
11 |
Correct |
5 ms |
384 KB |
Output is correct |
12 |
Correct |
6 ms |
384 KB |
Output is correct |
13 |
Correct |
6 ms |
460 KB |
Output is correct |
14 |
Correct |
6 ms |
384 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
384 KB |
Output is correct |
2 |
Correct |
6 ms |
512 KB |
Output is correct |
3 |
Correct |
6 ms |
384 KB |
Output is correct |
4 |
Correct |
5 ms |
512 KB |
Output is correct |
5 |
Correct |
5 ms |
384 KB |
Output is correct |
6 |
Correct |
5 ms |
384 KB |
Output is correct |
7 |
Correct |
6 ms |
452 KB |
Output is correct |
8 |
Correct |
5 ms |
384 KB |
Output is correct |
9 |
Correct |
5 ms |
384 KB |
Output is correct |
10 |
Correct |
5 ms |
384 KB |
Output is correct |
11 |
Correct |
5 ms |
384 KB |
Output is correct |
12 |
Correct |
6 ms |
384 KB |
Output is correct |
13 |
Correct |
6 ms |
460 KB |
Output is correct |
14 |
Correct |
6 ms |
384 KB |
Output is correct |
15 |
Correct |
5 ms |
452 KB |
Output is correct |
16 |
Correct |
6 ms |
512 KB |
Output is correct |
17 |
Correct |
5 ms |
384 KB |
Output is correct |
18 |
Correct |
6 ms |
324 KB |
Output is correct |
19 |
Correct |
6 ms |
512 KB |
Output is correct |
20 |
Correct |
94 ms |
516 KB |
Output is correct |
21 |
Correct |
6 ms |
384 KB |
Output is correct |
22 |
Correct |
6 ms |
512 KB |
Output is correct |
23 |
Correct |
87 ms |
512 KB |
Output is correct |
24 |
Correct |
74 ms |
504 KB |
Output is correct |
25 |
Correct |
63 ms |
472 KB |
Output is correct |
26 |
Correct |
6 ms |
512 KB |
Output is correct |
27 |
Correct |
6 ms |
384 KB |
Output is correct |
28 |
Correct |
51 ms |
504 KB |
Output is correct |
29 |
Correct |
5 ms |
384 KB |
Output is correct |
30 |
Correct |
125 ms |
512 KB |
Output is correct |
31 |
Correct |
126 ms |
476 KB |
Output is correct |
32 |
Correct |
6 ms |
512 KB |
Output is correct |
33 |
Correct |
6 ms |
396 KB |
Output is correct |
34 |
Correct |
5 ms |
384 KB |
Output is correct |
35 |
Correct |
81 ms |
508 KB |
Output is correct |
36 |
Correct |
79 ms |
476 KB |
Output is correct |
37 |
Correct |
5 ms |
384 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
162 ms |
532 KB |
Output is correct |
2 |
Correct |
156 ms |
540 KB |
Output is correct |
3 |
Correct |
276 ms |
576 KB |
Output is correct |
4 |
Correct |
169 ms |
532 KB |
Output is correct |
5 |
Correct |
243 ms |
640 KB |
Output is correct |
6 |
Correct |
256 ms |
544 KB |
Output is correct |
7 |
Correct |
258 ms |
568 KB |
Output is correct |
8 |
Correct |
6 ms |
384 KB |
Output is correct |
9 |
Correct |
5 ms |
512 KB |
Output is correct |
10 |
Correct |
6 ms |
384 KB |
Output is correct |
11 |
Correct |
5 ms |
384 KB |
Output is correct |
12 |
Correct |
257 ms |
544 KB |
Output is correct |
13 |
Correct |
272 ms |
512 KB |
Output is correct |
14 |
Correct |
253 ms |
544 KB |
Output is correct |
15 |
Correct |
270 ms |
640 KB |
Output is correct |
16 |
Correct |
6 ms |
512 KB |
Output is correct |
17 |
Correct |
530 ms |
572 KB |
Output is correct |
18 |
Correct |
6 ms |
512 KB |
Output is correct |
19 |
Correct |
5 ms |
384 KB |
Output is correct |
20 |
Correct |
254 ms |
512 KB |
Output is correct |
21 |
Correct |
757 ms |
572 KB |
Output is correct |
22 |
Correct |
436 ms |
512 KB |
Output is correct |
23 |
Correct |
575 ms |
588 KB |
Output is correct |
24 |
Correct |
534 ms |
572 KB |
Output is correct |
25 |
Correct |
754 ms |
548 KB |
Output is correct |
26 |
Correct |
6 ms |
384 KB |
Output is correct |
27 |
Correct |
6 ms |
512 KB |
Output is correct |
28 |
Correct |
6 ms |
384 KB |
Output is correct |
29 |
Correct |
5 ms |
512 KB |
Output is correct |
30 |
Correct |
5 ms |
384 KB |
Output is correct |
31 |
Correct |
5 ms |
384 KB |
Output is correct |
32 |
Correct |
6 ms |
452 KB |
Output is correct |
33 |
Correct |
5 ms |
384 KB |
Output is correct |
34 |
Correct |
5 ms |
384 KB |
Output is correct |
35 |
Correct |
5 ms |
384 KB |
Output is correct |
36 |
Correct |
5 ms |
384 KB |
Output is correct |
37 |
Correct |
6 ms |
384 KB |
Output is correct |
38 |
Correct |
6 ms |
460 KB |
Output is correct |
39 |
Correct |
6 ms |
384 KB |
Output is correct |
40 |
Correct |
5 ms |
452 KB |
Output is correct |
41 |
Correct |
6 ms |
512 KB |
Output is correct |
42 |
Correct |
5 ms |
384 KB |
Output is correct |
43 |
Correct |
6 ms |
324 KB |
Output is correct |
44 |
Correct |
6 ms |
512 KB |
Output is correct |
45 |
Correct |
94 ms |
516 KB |
Output is correct |
46 |
Correct |
6 ms |
384 KB |
Output is correct |
47 |
Correct |
6 ms |
512 KB |
Output is correct |
48 |
Correct |
87 ms |
512 KB |
Output is correct |
49 |
Correct |
74 ms |
504 KB |
Output is correct |
50 |
Correct |
63 ms |
472 KB |
Output is correct |
51 |
Correct |
6 ms |
512 KB |
Output is correct |
52 |
Correct |
6 ms |
384 KB |
Output is correct |
53 |
Correct |
51 ms |
504 KB |
Output is correct |
54 |
Correct |
5 ms |
384 KB |
Output is correct |
55 |
Correct |
125 ms |
512 KB |
Output is correct |
56 |
Correct |
126 ms |
476 KB |
Output is correct |
57 |
Correct |
6 ms |
512 KB |
Output is correct |
58 |
Correct |
6 ms |
396 KB |
Output is correct |
59 |
Correct |
5 ms |
384 KB |
Output is correct |
60 |
Correct |
81 ms |
508 KB |
Output is correct |
61 |
Correct |
79 ms |
476 KB |
Output is correct |
62 |
Correct |
5 ms |
384 KB |
Output is correct |
63 |
Correct |
160 ms |
640 KB |
Output is correct |
64 |
Correct |
159 ms |
512 KB |
Output is correct |
65 |
Correct |
285 ms |
564 KB |
Output is correct |
66 |
Correct |
167 ms |
512 KB |
Output is correct |
67 |
Correct |
237 ms |
540 KB |
Output is correct |
68 |
Correct |
270 ms |
512 KB |
Output is correct |
69 |
Correct |
268 ms |
512 KB |
Output is correct |
70 |
Correct |
5 ms |
512 KB |
Output is correct |
71 |
Correct |
6 ms |
384 KB |
Output is correct |
72 |
Correct |
253 ms |
576 KB |
Output is correct |
73 |
Correct |
255 ms |
556 KB |
Output is correct |
74 |
Correct |
277 ms |
548 KB |
Output is correct |
75 |
Correct |
532 ms |
640 KB |
Output is correct |
76 |
Correct |
5 ms |
384 KB |
Output is correct |
77 |
Correct |
5 ms |
512 KB |
Output is correct |
78 |
Correct |
271 ms |
552 KB |
Output is correct |
79 |
Correct |
747 ms |
512 KB |
Output is correct |
80 |
Correct |
519 ms |
540 KB |
Output is correct |
81 |
Correct |
559 ms |
564 KB |
Output is correct |
82 |
Correct |
540 ms |
640 KB |
Output is correct |
83 |
Correct |
608 ms |
560 KB |
Output is correct |
84 |
Correct |
6 ms |
384 KB |
Output is correct |
85 |
Correct |
101 ms |
536 KB |
Output is correct |
86 |
Correct |
577 ms |
640 KB |
Output is correct |
87 |
Correct |
6 ms |
384 KB |
Output is correct |
88 |
Correct |
5 ms |
512 KB |
Output is correct |
89 |
Correct |
65 ms |
504 KB |
Output is correct |
90 |
Correct |
63 ms |
480 KB |
Output is correct |
91 |
Correct |
64 ms |
516 KB |
Output is correct |
92 |
Correct |
539 ms |
640 KB |
Output is correct |
93 |
Correct |
444 ms |
568 KB |
Output is correct |
94 |
Correct |
455 ms |
560 KB |
Output is correct |
95 |
Correct |
5 ms |
384 KB |
Output is correct |
96 |
Correct |
6 ms |
512 KB |
Output is correct |
97 |
Correct |
544 ms |
640 KB |
Output is correct |
98 |
Correct |
40 ms |
384 KB |
Output is correct |
99 |
Correct |
249 ms |
512 KB |
Output is correct |
100 |
Correct |
5 ms |
332 KB |
Output is correct |
101 |
Correct |
123 ms |
512 KB |
Output is correct |
102 |
Correct |
116 ms |
476 KB |
Output is correct |
103 |
Correct |
736 ms |
564 KB |
Output is correct |
104 |
Correct |
5 ms |
512 KB |
Output is correct |
105 |
Correct |
5 ms |
384 KB |
Output is correct |
106 |
Correct |
5 ms |
384 KB |
Output is correct |
107 |
Correct |
74 ms |
472 KB |
Output is correct |
108 |
Correct |
85 ms |
516 KB |
Output is correct |
109 |
Correct |
616 ms |
640 KB |
Output is correct |
110 |
Correct |
459 ms |
512 KB |
Output is correct |
111 |
Correct |
5 ms |
512 KB |
Output is correct |