| # |
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 |
