| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 672832 |
2022-12-18T10:08:52 Z |
mseebacher |
Cave (IOI13_cave) |
C++17 |
|
928 ms |
460 KB |
#include<bits/stdc++.h>
#include "cave.h"
using namespace std;
void exploreCave(int n){
int pos[n];
int switched[n];
int vis[n];
for(int i = 0;i<n;i++)
{
pos[i] = 0;
switched[i] = 0;
vis[i] = 0;
}
for(int i = 0;i<n;i++){
for(int j = 0;j<n;j++){
if(!vis[j]) switched[j] = 0;
}
int l = 0;
int r = n-1;
int x = tryCombination(switched);
int mid = 0;
bool flag = 0;
if(x == i) flag = 1;
while(l<r){
mid = (l+r) /2;
for(int h = l;h<=mid;h++){
if(!vis[h]) switched[h] = flag;
}
for(int h = 0;h<l;h++){
if(!vis[h]) switched[h] = !flag;
}
for(int h = mid+1;h<n;h++){
if(!vis[h]) switched[h] = !flag;
}
x = tryCombination(switched);
if(x == i)
l = mid+1;
else r = mid;
}
vis[r] = 1;
pos[r] = i;
switched[r] = flag;
}
answer(switched,pos);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
229 ms |
376 KB |
Output is correct |
| 2 |
Correct |
223 ms |
380 KB |
Output is correct |
| 3 |
Correct |
383 ms |
384 KB |
Output is correct |
| 4 |
Correct |
245 ms |
376 KB |
Output is correct |
| 5 |
Correct |
350 ms |
388 KB |
Output is correct |
| 6 |
Correct |
391 ms |
392 KB |
Output is correct |
| 7 |
Correct |
384 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 |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
1 ms |
212 KB |
Output is correct |
| 12 |
Correct |
391 ms |
388 KB |
Output is correct |
| 13 |
Correct |
343 ms |
388 KB |
Output is correct |
| 14 |
Correct |
349 ms |
388 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
363 ms |
388 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
445 ms |
388 KB |
Output is correct |
| 4 |
Correct |
0 ms |
212 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
386 ms |
392 KB |
Output is correct |
| 7 |
Correct |
399 ms |
388 KB |
Output is correct |
| 8 |
Correct |
865 ms |
388 KB |
Output is correct |
| 9 |
Correct |
862 ms |
396 KB |
Output is correct |
| 10 |
Correct |
872 ms |
388 KB |
Output is correct |
| 11 |
Correct |
406 ms |
392 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 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 |
308 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
1 ms |
300 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 |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 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 |
308 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
1 ms |
300 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 |
304 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
212 KB |
Output is correct |
| 20 |
Correct |
80 ms |
344 KB |
Output is correct |
| 21 |
Correct |
1 ms |
212 KB |
Output is correct |
| 22 |
Correct |
1 ms |
212 KB |
Output is correct |
| 23 |
Correct |
105 ms |
460 KB |
Output is correct |
| 24 |
Correct |
102 ms |
460 KB |
Output is correct |
| 25 |
Correct |
106 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 |
59 ms |
340 KB |
Output is correct |
| 29 |
Correct |
1 ms |
212 KB |
Output is correct |
| 30 |
Correct |
53 ms |
340 KB |
Output is correct |
| 31 |
Correct |
55 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 |
106 ms |
340 KB |
Output is correct |
| 36 |
Correct |
102 ms |
340 KB |
Output is correct |
| 37 |
Correct |
0 ms |
212 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
229 ms |
376 KB |
Output is correct |
| 2 |
Correct |
223 ms |
380 KB |
Output is correct |
| 3 |
Correct |
383 ms |
384 KB |
Output is correct |
| 4 |
Correct |
245 ms |
376 KB |
Output is correct |
| 5 |
Correct |
350 ms |
388 KB |
Output is correct |
| 6 |
Correct |
391 ms |
392 KB |
Output is correct |
| 7 |
Correct |
384 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 |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
1 ms |
212 KB |
Output is correct |
| 12 |
Correct |
391 ms |
388 KB |
Output is correct |
| 13 |
Correct |
343 ms |
388 KB |
Output is correct |
| 14 |
Correct |
349 ms |
388 KB |
Output is correct |
| 15 |
Correct |
363 ms |
388 KB |
Output is correct |
| 16 |
Correct |
0 ms |
212 KB |
Output is correct |
| 17 |
Correct |
445 ms |
388 KB |
Output is correct |
| 18 |
Correct |
0 ms |
212 KB |
Output is correct |
| 19 |
Correct |
0 ms |
212 KB |
Output is correct |
| 20 |
Correct |
386 ms |
392 KB |
Output is correct |
| 21 |
Correct |
399 ms |
388 KB |
Output is correct |
| 22 |
Correct |
865 ms |
388 KB |
Output is correct |
| 23 |
Correct |
862 ms |
396 KB |
Output is correct |
| 24 |
Correct |
872 ms |
388 KB |
Output is correct |
| 25 |
Correct |
406 ms |
392 KB |
Output is correct |
| 26 |
Correct |
0 ms |
212 KB |
Output is correct |
| 27 |
Correct |
0 ms |
212 KB |
Output is correct |
| 28 |
Correct |
1 ms |
212 KB |
Output is correct |
| 29 |
Correct |
0 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 |
308 KB |
Output is correct |
| 35 |
Correct |
1 ms |
212 KB |
Output is correct |
| 36 |
Correct |
1 ms |
300 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 |
304 KB |
Output is correct |
| 42 |
Correct |
1 ms |
212 KB |
Output is correct |
| 43 |
Correct |
1 ms |
212 KB |
Output is correct |
| 44 |
Correct |
1 ms |
212 KB |
Output is correct |
| 45 |
Correct |
80 ms |
344 KB |
Output is correct |
| 46 |
Correct |
1 ms |
212 KB |
Output is correct |
| 47 |
Correct |
1 ms |
212 KB |
Output is correct |
| 48 |
Correct |
105 ms |
460 KB |
Output is correct |
| 49 |
Correct |
102 ms |
460 KB |
Output is correct |
| 50 |
Correct |
106 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 |
59 ms |
340 KB |
Output is correct |
| 54 |
Correct |
1 ms |
212 KB |
Output is correct |
| 55 |
Correct |
53 ms |
340 KB |
Output is correct |
| 56 |
Correct |
55 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 |
106 ms |
340 KB |
Output is correct |
| 61 |
Correct |
102 ms |
340 KB |
Output is correct |
| 62 |
Correct |
0 ms |
212 KB |
Output is correct |
| 63 |
Correct |
238 ms |
380 KB |
Output is correct |
| 64 |
Correct |
237 ms |
376 KB |
Output is correct |
| 65 |
Correct |
391 ms |
460 KB |
Output is correct |
| 66 |
Correct |
235 ms |
380 KB |
Output is correct |
| 67 |
Correct |
360 ms |
400 KB |
Output is correct |
| 68 |
Correct |
341 ms |
392 KB |
Output is correct |
| 69 |
Correct |
350 ms |
340 KB |
Output is correct |
| 70 |
Correct |
0 ms |
212 KB |
Output is correct |
| 71 |
Correct |
0 ms |
212 KB |
Output is correct |
| 72 |
Correct |
341 ms |
388 KB |
Output is correct |
| 73 |
Correct |
342 ms |
392 KB |
Output is correct |
| 74 |
Correct |
355 ms |
388 KB |
Output is correct |
| 75 |
Correct |
413 ms |
388 KB |
Output is correct |
| 76 |
Correct |
0 ms |
212 KB |
Output is correct |
| 77 |
Correct |
0 ms |
212 KB |
Output is correct |
| 78 |
Correct |
369 ms |
392 KB |
Output is correct |
| 79 |
Correct |
409 ms |
392 KB |
Output is correct |
| 80 |
Correct |
898 ms |
392 KB |
Output is correct |
| 81 |
Correct |
863 ms |
392 KB |
Output is correct |
| 82 |
Correct |
882 ms |
392 KB |
Output is correct |
| 83 |
Correct |
403 ms |
392 KB |
Output is correct |
| 84 |
Correct |
1 ms |
212 KB |
Output is correct |
| 85 |
Correct |
64 ms |
344 KB |
Output is correct |
| 86 |
Correct |
413 ms |
460 KB |
Output is correct |
| 87 |
Correct |
1 ms |
212 KB |
Output is correct |
| 88 |
Correct |
1 ms |
212 KB |
Output is correct |
| 89 |
Correct |
111 ms |
340 KB |
Output is correct |
| 90 |
Correct |
126 ms |
340 KB |
Output is correct |
| 91 |
Correct |
106 ms |
340 KB |
Output is correct |
| 92 |
Correct |
866 ms |
392 KB |
Output is correct |
| 93 |
Correct |
861 ms |
392 KB |
Output is correct |
| 94 |
Correct |
872 ms |
400 KB |
Output is correct |
| 95 |
Correct |
1 ms |
212 KB |
Output is correct |
| 96 |
Correct |
1 ms |
212 KB |
Output is correct |
| 97 |
Correct |
486 ms |
392 KB |
Output is correct |
| 98 |
Correct |
49 ms |
340 KB |
Output is correct |
| 99 |
Correct |
333 ms |
392 KB |
Output is correct |
| 100 |
Correct |
0 ms |
212 KB |
Output is correct |
| 101 |
Correct |
55 ms |
344 KB |
Output is correct |
| 102 |
Correct |
60 ms |
340 KB |
Output is correct |
| 103 |
Correct |
439 ms |
392 KB |
Output is correct |
| 104 |
Correct |
0 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 |
121 ms |
340 KB |
Output is correct |
| 108 |
Correct |
107 ms |
340 KB |
Output is correct |
| 109 |
Correct |
928 ms |
392 KB |
Output is correct |
| 110 |
Correct |
836 ms |
388 KB |
Output is correct |
| 111 |
Correct |
0 ms |
212 KB |
Output is correct |
