| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 50294 |
2018-06-09T15:36:12 Z |
faishol27 |
Cave (IOI13_cave) |
C++14 |
|
527 ms |
640 KB |
////////////////////////////////////////////////
// //
// Author: Muhammad Faishol Amirul Mukminin //
// //
////////////////////////////////////////////////
#include "cave.h"
#include <bits/stdc++.h>
using namespace std;
typedef pair<int, int> pi;
#define PUB push_back
vector<bool> benar(5005,0);
bool isOpen(int pintu, int* S, int N){
for(int i=0;i<N;i++){
if(!benar[i]) S[i] = 0;
}
int tertutup = tryCombination(S);
if(tertutup == -1 || pintu < tertutup) return 0;
return 1;
}
int srcTombol(int pintu, int id, int* S, int N){
vector<int>tmp;
for(int i=0;i<N;i++) if(!benar[i]) tmp.PUB(i);
int l = 0,
r = tmp.size()-1;
for(int i=l;i<=r;i++) S[tmp[i]] = id^1;
while(l<r){
int m = (l+r)/2;
for(int i=l;i<=m;i++) S[tmp[i]] = id;
int tertutup = tryCombination(S);
for(int i=l;i<=m;i++) S[tmp[i]] = id^1;
if(tertutup == -1 || pintu < tertutup){
r = m;
}else{
l = m+1;
}
}
return tmp[l];
}
void exploreCave(int N) {
int tombol_door[N], tombol_id[N];
memset(tombol_door, -1, sizeof tombol_door);
memset(tombol_id, 0, sizeof tombol_id);
for(int i=0;i<N;i++){
int id = isOpen(i, tombol_id, N);
int ans_tombol = srcTombol(i, id, tombol_id, N);
tombol_door[ans_tombol] = i;
tombol_id[ans_tombol] = id;
benar[ans_tombol] = 1;
}
answer(tombol_id, tombol_door);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
259 ms |
640 KB |
Output is correct |
| 2 |
Correct |
256 ms |
640 KB |
Output is correct |
| 3 |
Correct |
429 ms |
544 KB |
Output is correct |
| 4 |
Correct |
278 ms |
540 KB |
Output is correct |
| 5 |
Correct |
435 ms |
548 KB |
Output is correct |
| 6 |
Correct |
382 ms |
548 KB |
Output is correct |
| 7 |
Correct |
403 ms |
544 KB |
Output is correct |
| 8 |
Correct |
5 ms |
512 KB |
Output is correct |
| 9 |
Correct |
6 ms |
384 KB |
Output is correct |
| 10 |
Correct |
5 ms |
384 KB |
Output is correct |
| 11 |
Correct |
6 ms |
460 KB |
Output is correct |
| 12 |
Correct |
391 ms |
544 KB |
Output is correct |
| 13 |
Correct |
376 ms |
544 KB |
Output is correct |
| 14 |
Correct |
361 ms |
552 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
454 ms |
544 KB |
Output is correct |
| 2 |
Correct |
6 ms |
384 KB |
Output is correct |
| 3 |
Correct |
390 ms |
640 KB |
Output is correct |
| 4 |
Correct |
5 ms |
396 KB |
Output is correct |
| 5 |
Correct |
6 ms |
512 KB |
Output is correct |
| 6 |
Correct |
401 ms |
544 KB |
Output is correct |
| 7 |
Correct |
365 ms |
540 KB |
Output is correct |
| 8 |
Correct |
448 ms |
588 KB |
Output is correct |
| 9 |
Correct |
484 ms |
544 KB |
Output is correct |
| 10 |
Correct |
503 ms |
540 KB |
Output is correct |
| 11 |
Correct |
404 ms |
640 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
5 ms |
512 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
5 ms |
512 KB |
Output is correct |
| 4 |
Correct |
6 ms |
512 KB |
Output is correct |
| 5 |
Correct |
5 ms |
384 KB |
Output is correct |
| 6 |
Correct |
5 ms |
512 KB |
Output is correct |
| 7 |
Correct |
7 ms |
512 KB |
Output is correct |
| 8 |
Correct |
6 ms |
512 KB |
Output is correct |
| 9 |
Correct |
6 ms |
512 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 |
512 KB |
Output is correct |
| 14 |
Correct |
6 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
5 ms |
512 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
5 ms |
512 KB |
Output is correct |
| 4 |
Correct |
6 ms |
512 KB |
Output is correct |
| 5 |
Correct |
5 ms |
384 KB |
Output is correct |
| 6 |
Correct |
5 ms |
512 KB |
Output is correct |
| 7 |
Correct |
7 ms |
512 KB |
Output is correct |
| 8 |
Correct |
6 ms |
512 KB |
Output is correct |
| 9 |
Correct |
6 ms |
512 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 |
512 KB |
Output is correct |
| 14 |
Correct |
6 ms |
384 KB |
Output is correct |
| 15 |
Correct |
6 ms |
452 KB |
Output is correct |
| 16 |
Correct |
5 ms |
512 KB |
Output is correct |
| 17 |
Correct |
5 ms |
384 KB |
Output is correct |
| 18 |
Correct |
5 ms |
384 KB |
Output is correct |
| 19 |
Correct |
6 ms |
384 KB |
Output is correct |
| 20 |
Correct |
64 ms |
512 KB |
Output is correct |
| 21 |
Correct |
6 ms |
384 KB |
Output is correct |
| 22 |
Correct |
5 ms |
512 KB |
Output is correct |
| 23 |
Correct |
78 ms |
384 KB |
Output is correct |
| 24 |
Correct |
82 ms |
512 KB |
Output is correct |
| 25 |
Correct |
71 ms |
512 KB |
Output is correct |
| 26 |
Correct |
5 ms |
384 KB |
Output is correct |
| 27 |
Correct |
5 ms |
460 KB |
Output is correct |
| 28 |
Correct |
64 ms |
384 KB |
Output is correct |
| 29 |
Correct |
6 ms |
384 KB |
Output is correct |
| 30 |
Correct |
64 ms |
452 KB |
Output is correct |
| 31 |
Correct |
63 ms |
456 KB |
Output is correct |
| 32 |
Correct |
5 ms |
512 KB |
Output is correct |
| 33 |
Correct |
5 ms |
384 KB |
Output is correct |
| 34 |
Correct |
5 ms |
396 KB |
Output is correct |
| 35 |
Correct |
78 ms |
452 KB |
Output is correct |
| 36 |
Correct |
76 ms |
512 KB |
Output is correct |
| 37 |
Correct |
5 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
259 ms |
640 KB |
Output is correct |
| 2 |
Correct |
256 ms |
640 KB |
Output is correct |
| 3 |
Correct |
429 ms |
544 KB |
Output is correct |
| 4 |
Correct |
278 ms |
540 KB |
Output is correct |
| 5 |
Correct |
435 ms |
548 KB |
Output is correct |
| 6 |
Correct |
382 ms |
548 KB |
Output is correct |
| 7 |
Correct |
403 ms |
544 KB |
Output is correct |
| 8 |
Correct |
5 ms |
512 KB |
Output is correct |
| 9 |
Correct |
6 ms |
384 KB |
Output is correct |
| 10 |
Correct |
5 ms |
384 KB |
Output is correct |
| 11 |
Correct |
6 ms |
460 KB |
Output is correct |
| 12 |
Correct |
391 ms |
544 KB |
Output is correct |
| 13 |
Correct |
376 ms |
544 KB |
Output is correct |
| 14 |
Correct |
361 ms |
552 KB |
Output is correct |
| 15 |
Correct |
454 ms |
544 KB |
Output is correct |
| 16 |
Correct |
6 ms |
384 KB |
Output is correct |
| 17 |
Correct |
390 ms |
640 KB |
Output is correct |
| 18 |
Correct |
5 ms |
396 KB |
Output is correct |
| 19 |
Correct |
6 ms |
512 KB |
Output is correct |
| 20 |
Correct |
401 ms |
544 KB |
Output is correct |
| 21 |
Correct |
365 ms |
540 KB |
Output is correct |
| 22 |
Correct |
448 ms |
588 KB |
Output is correct |
| 23 |
Correct |
484 ms |
544 KB |
Output is correct |
| 24 |
Correct |
503 ms |
540 KB |
Output is correct |
| 25 |
Correct |
404 ms |
640 KB |
Output is correct |
| 26 |
Correct |
5 ms |
512 KB |
Output is correct |
| 27 |
Correct |
5 ms |
384 KB |
Output is correct |
| 28 |
Correct |
5 ms |
512 KB |
Output is correct |
| 29 |
Correct |
6 ms |
512 KB |
Output is correct |
| 30 |
Correct |
5 ms |
384 KB |
Output is correct |
| 31 |
Correct |
5 ms |
512 KB |
Output is correct |
| 32 |
Correct |
7 ms |
512 KB |
Output is correct |
| 33 |
Correct |
6 ms |
512 KB |
Output is correct |
| 34 |
Correct |
6 ms |
512 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 |
512 KB |
Output is correct |
| 39 |
Correct |
6 ms |
384 KB |
Output is correct |
| 40 |
Correct |
6 ms |
452 KB |
Output is correct |
| 41 |
Correct |
5 ms |
512 KB |
Output is correct |
| 42 |
Correct |
5 ms |
384 KB |
Output is correct |
| 43 |
Correct |
5 ms |
384 KB |
Output is correct |
| 44 |
Correct |
6 ms |
384 KB |
Output is correct |
| 45 |
Correct |
64 ms |
512 KB |
Output is correct |
| 46 |
Correct |
6 ms |
384 KB |
Output is correct |
| 47 |
Correct |
5 ms |
512 KB |
Output is correct |
| 48 |
Correct |
78 ms |
384 KB |
Output is correct |
| 49 |
Correct |
82 ms |
512 KB |
Output is correct |
| 50 |
Correct |
71 ms |
512 KB |
Output is correct |
| 51 |
Correct |
5 ms |
384 KB |
Output is correct |
| 52 |
Correct |
5 ms |
460 KB |
Output is correct |
| 53 |
Correct |
64 ms |
384 KB |
Output is correct |
| 54 |
Correct |
6 ms |
384 KB |
Output is correct |
| 55 |
Correct |
64 ms |
452 KB |
Output is correct |
| 56 |
Correct |
63 ms |
456 KB |
Output is correct |
| 57 |
Correct |
5 ms |
512 KB |
Output is correct |
| 58 |
Correct |
5 ms |
384 KB |
Output is correct |
| 59 |
Correct |
5 ms |
396 KB |
Output is correct |
| 60 |
Correct |
78 ms |
452 KB |
Output is correct |
| 61 |
Correct |
76 ms |
512 KB |
Output is correct |
| 62 |
Correct |
5 ms |
384 KB |
Output is correct |
| 63 |
Correct |
313 ms |
512 KB |
Output is correct |
| 64 |
Correct |
257 ms |
640 KB |
Output is correct |
| 65 |
Correct |
481 ms |
540 KB |
Output is correct |
| 66 |
Correct |
282 ms |
600 KB |
Output is correct |
| 67 |
Correct |
404 ms |
576 KB |
Output is correct |
| 68 |
Correct |
392 ms |
512 KB |
Output is correct |
| 69 |
Correct |
398 ms |
544 KB |
Output is correct |
| 70 |
Correct |
5 ms |
512 KB |
Output is correct |
| 71 |
Correct |
5 ms |
384 KB |
Output is correct |
| 72 |
Correct |
387 ms |
640 KB |
Output is correct |
| 73 |
Correct |
370 ms |
560 KB |
Output is correct |
| 74 |
Correct |
400 ms |
540 KB |
Output is correct |
| 75 |
Correct |
426 ms |
540 KB |
Output is correct |
| 76 |
Correct |
5 ms |
384 KB |
Output is correct |
| 77 |
Correct |
6 ms |
384 KB |
Output is correct |
| 78 |
Correct |
448 ms |
640 KB |
Output is correct |
| 79 |
Correct |
370 ms |
544 KB |
Output is correct |
| 80 |
Correct |
527 ms |
640 KB |
Output is correct |
| 81 |
Correct |
499 ms |
640 KB |
Output is correct |
| 82 |
Correct |
479 ms |
544 KB |
Output is correct |
| 83 |
Correct |
392 ms |
544 KB |
Output is correct |
| 84 |
Correct |
6 ms |
384 KB |
Output is correct |
| 85 |
Correct |
62 ms |
456 KB |
Output is correct |
| 86 |
Correct |
378 ms |
548 KB |
Output is correct |
| 87 |
Correct |
6 ms |
512 KB |
Output is correct |
| 88 |
Correct |
6 ms |
384 KB |
Output is correct |
| 89 |
Correct |
69 ms |
384 KB |
Output is correct |
| 90 |
Correct |
72 ms |
452 KB |
Output is correct |
| 91 |
Correct |
75 ms |
460 KB |
Output is correct |
| 92 |
Correct |
470 ms |
544 KB |
Output is correct |
| 93 |
Correct |
495 ms |
544 KB |
Output is correct |
| 94 |
Correct |
470 ms |
556 KB |
Output is correct |
| 95 |
Correct |
5 ms |
512 KB |
Output is correct |
| 96 |
Correct |
6 ms |
384 KB |
Output is correct |
| 97 |
Correct |
376 ms |
640 KB |
Output is correct |
| 98 |
Correct |
62 ms |
452 KB |
Output is correct |
| 99 |
Correct |
362 ms |
640 KB |
Output is correct |
| 100 |
Correct |
6 ms |
384 KB |
Output is correct |
| 101 |
Correct |
61 ms |
512 KB |
Output is correct |
| 102 |
Correct |
60 ms |
588 KB |
Output is correct |
| 103 |
Correct |
362 ms |
512 KB |
Output is correct |
| 104 |
Correct |
6 ms |
384 KB |
Output is correct |
| 105 |
Correct |
6 ms |
384 KB |
Output is correct |
| 106 |
Correct |
6 ms |
512 KB |
Output is correct |
| 107 |
Correct |
67 ms |
384 KB |
Output is correct |
| 108 |
Correct |
74 ms |
452 KB |
Output is correct |
| 109 |
Correct |
478 ms |
640 KB |
Output is correct |
| 110 |
Correct |
456 ms |
544 KB |
Output is correct |
| 111 |
Correct |
5 ms |
384 KB |
Output is correct |
