| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 544164 |
2022-04-01T09:03:21 Z |
krit3379 |
Cave (IOI13_cave) |
C++14 |
|
244 ms |
532 KB |
#include<bits/stdc++.h>
using namespace std;
#include"cave.h"
#define N 5005
int s[N],ans[N];
void exploreCave(int n){
int i,j,l,r,mid,flag,now;
for(i=0;i<n;i++)ans[i]=-1;
for(i=0;i<n;i++){
l=0,r=n-1;
flag=(tryCombination(s)==i);
while(l<r){
mid=(l+r)/2;
for(j=l;j<=mid;j++)if(ans[j]==-1)s[j]=1;
now=(tryCombination(s)==i);
for(j=l;j<=mid;j++)if(ans[j]==-1)s[j]=0;
if(flag==now)l=mid+1;
else r=mid;
}
ans[l]=i,s[l]=flag;
}
answer(s,ans);
return ;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
92 ms |
372 KB |
Output is correct |
| 2 |
Correct |
96 ms |
376 KB |
Output is correct |
| 3 |
Correct |
144 ms |
460 KB |
Output is correct |
| 4 |
Correct |
98 ms |
376 KB |
Output is correct |
| 5 |
Correct |
189 ms |
368 KB |
Output is correct |
| 6 |
Correct |
141 ms |
340 KB |
Output is correct |
| 7 |
Correct |
191 ms |
376 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 |
143 ms |
380 KB |
Output is correct |
| 13 |
Correct |
140 ms |
372 KB |
Output is correct |
| 14 |
Correct |
143 ms |
464 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
188 ms |
500 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
178 ms |
376 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
189 ms |
412 KB |
Output is correct |
| 7 |
Correct |
148 ms |
436 KB |
Output is correct |
| 8 |
Correct |
234 ms |
408 KB |
Output is correct |
| 9 |
Correct |
235 ms |
460 KB |
Output is correct |
| 10 |
Correct |
243 ms |
408 KB |
Output is correct |
| 11 |
Correct |
158 ms |
420 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
304 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 |
0 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 |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
304 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 |
0 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 |
1 ms |
212 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
0 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
312 KB |
Output is correct |
| 20 |
Correct |
22 ms |
316 KB |
Output is correct |
| 21 |
Correct |
1 ms |
304 KB |
Output is correct |
| 22 |
Correct |
1 ms |
308 KB |
Output is correct |
| 23 |
Correct |
34 ms |
352 KB |
Output is correct |
| 24 |
Correct |
33 ms |
460 KB |
Output is correct |
| 25 |
Correct |
32 ms |
340 KB |
Output is correct |
| 26 |
Correct |
1 ms |
312 KB |
Output is correct |
| 27 |
Correct |
1 ms |
308 KB |
Output is correct |
| 28 |
Correct |
24 ms |
364 KB |
Output is correct |
| 29 |
Correct |
1 ms |
212 KB |
Output is correct |
| 30 |
Correct |
23 ms |
368 KB |
Output is correct |
| 31 |
Correct |
21 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 |
32 ms |
372 KB |
Output is correct |
| 36 |
Correct |
32 ms |
320 KB |
Output is correct |
| 37 |
Correct |
1 ms |
212 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
92 ms |
372 KB |
Output is correct |
| 2 |
Correct |
96 ms |
376 KB |
Output is correct |
| 3 |
Correct |
144 ms |
460 KB |
Output is correct |
| 4 |
Correct |
98 ms |
376 KB |
Output is correct |
| 5 |
Correct |
189 ms |
368 KB |
Output is correct |
| 6 |
Correct |
141 ms |
340 KB |
Output is correct |
| 7 |
Correct |
191 ms |
376 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 |
143 ms |
380 KB |
Output is correct |
| 13 |
Correct |
140 ms |
372 KB |
Output is correct |
| 14 |
Correct |
143 ms |
464 KB |
Output is correct |
| 15 |
Correct |
188 ms |
500 KB |
Output is correct |
| 16 |
Correct |
0 ms |
212 KB |
Output is correct |
| 17 |
Correct |
178 ms |
376 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
212 KB |
Output is correct |
| 20 |
Correct |
189 ms |
412 KB |
Output is correct |
| 21 |
Correct |
148 ms |
436 KB |
Output is correct |
| 22 |
Correct |
234 ms |
408 KB |
Output is correct |
| 23 |
Correct |
235 ms |
460 KB |
Output is correct |
| 24 |
Correct |
243 ms |
408 KB |
Output is correct |
| 25 |
Correct |
158 ms |
420 KB |
Output is correct |
| 26 |
Correct |
1 ms |
212 KB |
Output is correct |
| 27 |
Correct |
0 ms |
212 KB |
Output is correct |
| 28 |
Correct |
0 ms |
212 KB |
Output is correct |
| 29 |
Correct |
1 ms |
304 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 |
0 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 |
1 ms |
212 KB |
Output is correct |
| 42 |
Correct |
1 ms |
212 KB |
Output is correct |
| 43 |
Correct |
0 ms |
212 KB |
Output is correct |
| 44 |
Correct |
1 ms |
312 KB |
Output is correct |
| 45 |
Correct |
22 ms |
316 KB |
Output is correct |
| 46 |
Correct |
1 ms |
304 KB |
Output is correct |
| 47 |
Correct |
1 ms |
308 KB |
Output is correct |
| 48 |
Correct |
34 ms |
352 KB |
Output is correct |
| 49 |
Correct |
33 ms |
460 KB |
Output is correct |
| 50 |
Correct |
32 ms |
340 KB |
Output is correct |
| 51 |
Correct |
1 ms |
312 KB |
Output is correct |
| 52 |
Correct |
1 ms |
308 KB |
Output is correct |
| 53 |
Correct |
24 ms |
364 KB |
Output is correct |
| 54 |
Correct |
1 ms |
212 KB |
Output is correct |
| 55 |
Correct |
23 ms |
368 KB |
Output is correct |
| 56 |
Correct |
21 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 |
32 ms |
372 KB |
Output is correct |
| 61 |
Correct |
32 ms |
320 KB |
Output is correct |
| 62 |
Correct |
1 ms |
212 KB |
Output is correct |
| 63 |
Correct |
99 ms |
320 KB |
Output is correct |
| 64 |
Correct |
94 ms |
404 KB |
Output is correct |
| 65 |
Correct |
145 ms |
412 KB |
Output is correct |
| 66 |
Correct |
98 ms |
316 KB |
Output is correct |
| 67 |
Correct |
193 ms |
416 KB |
Output is correct |
| 68 |
Correct |
144 ms |
404 KB |
Output is correct |
| 69 |
Correct |
193 ms |
532 KB |
Output is correct |
| 70 |
Correct |
1 ms |
212 KB |
Output is correct |
| 71 |
Correct |
1 ms |
308 KB |
Output is correct |
| 72 |
Correct |
143 ms |
404 KB |
Output is correct |
| 73 |
Correct |
142 ms |
340 KB |
Output is correct |
| 74 |
Correct |
140 ms |
416 KB |
Output is correct |
| 75 |
Correct |
166 ms |
416 KB |
Output is correct |
| 76 |
Correct |
1 ms |
212 KB |
Output is correct |
| 77 |
Correct |
1 ms |
212 KB |
Output is correct |
| 78 |
Correct |
188 ms |
420 KB |
Output is correct |
| 79 |
Correct |
142 ms |
460 KB |
Output is correct |
| 80 |
Correct |
234 ms |
424 KB |
Output is correct |
| 81 |
Correct |
233 ms |
384 KB |
Output is correct |
| 82 |
Correct |
244 ms |
412 KB |
Output is correct |
| 83 |
Correct |
146 ms |
412 KB |
Output is correct |
| 84 |
Correct |
1 ms |
212 KB |
Output is correct |
| 85 |
Correct |
22 ms |
372 KB |
Output is correct |
| 86 |
Correct |
136 ms |
340 KB |
Output is correct |
| 87 |
Correct |
1 ms |
212 KB |
Output is correct |
| 88 |
Correct |
1 ms |
212 KB |
Output is correct |
| 89 |
Correct |
31 ms |
340 KB |
Output is correct |
| 90 |
Correct |
32 ms |
360 KB |
Output is correct |
| 91 |
Correct |
31 ms |
320 KB |
Output is correct |
| 92 |
Correct |
223 ms |
424 KB |
Output is correct |
| 93 |
Correct |
222 ms |
412 KB |
Output is correct |
| 94 |
Correct |
219 ms |
460 KB |
Output is correct |
| 95 |
Correct |
1 ms |
212 KB |
Output is correct |
| 96 |
Correct |
1 ms |
212 KB |
Output is correct |
| 97 |
Correct |
145 ms |
412 KB |
Output is correct |
| 98 |
Correct |
22 ms |
340 KB |
Output is correct |
| 99 |
Correct |
146 ms |
340 KB |
Output is correct |
| 100 |
Correct |
1 ms |
312 KB |
Output is correct |
| 101 |
Correct |
21 ms |
320 KB |
Output is correct |
| 102 |
Correct |
21 ms |
340 KB |
Output is correct |
| 103 |
Correct |
134 ms |
416 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 |
36 ms |
324 KB |
Output is correct |
| 108 |
Correct |
32 ms |
340 KB |
Output is correct |
| 109 |
Correct |
220 ms |
340 KB |
Output is correct |
| 110 |
Correct |
230 ms |
408 KB |
Output is correct |
| 111 |
Correct |
1 ms |
308 KB |
Output is correct |
