| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 630383 |
2022-08-16T09:49:56 Z |
abeker |
Combo (IOI18_combo) |
C++17 |
|
38 ms |
744 KB |
#include <bits/stdc++.h>
#include "combo.h"
using namespace std;
string guess_sequence(int N) {
string all = "ABXY";
int pos = press("AB") ? press("B") : press("Y") + 2;
string curr(1, all[pos]);
if (N == 1)
return curr;
string rest = "";
for (int i = 0; i < 4; i++)
if (i != pos)
rest += all[i];
for (int i = 1; i < N - 1; i++) {
string q = curr + rest[1];
for (int j = 0; j < 3; j++)
q += curr + rest[0] + rest[j];
curr += rest[i - press(q) + 2];
}
int lst = 2;
for (int i = 0; i < 2; i++)
if (press(curr + rest[i]) == N) {
lst = i;
break;
}
return curr + rest[lst];
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
208 KB |
Output is correct |
| 2 |
Correct |
0 ms |
208 KB |
Output is correct |
| 3 |
Correct |
1 ms |
208 KB |
Output is correct |
| 4 |
Correct |
1 ms |
208 KB |
Output is correct |
| 5 |
Correct |
1 ms |
208 KB |
Output is correct |
| 6 |
Correct |
0 ms |
208 KB |
Output is correct |
| 7 |
Correct |
0 ms |
208 KB |
Output is correct |
| 8 |
Correct |
0 ms |
208 KB |
Output is correct |
| 9 |
Correct |
1 ms |
208 KB |
Output is correct |
| 10 |
Correct |
1 ms |
208 KB |
Output is correct |
| 11 |
Correct |
1 ms |
208 KB |
Output is correct |
| 12 |
Correct |
1 ms |
208 KB |
Output is correct |
| 13 |
Correct |
0 ms |
208 KB |
Output is correct |
| 14 |
Correct |
1 ms |
208 KB |
Output is correct |
| 15 |
Correct |
1 ms |
208 KB |
Output is correct |
| 16 |
Correct |
1 ms |
208 KB |
Output is correct |
| 17 |
Correct |
1 ms |
208 KB |
Output is correct |
| 18 |
Correct |
1 ms |
208 KB |
Output is correct |
| 19 |
Correct |
1 ms |
208 KB |
Output is correct |
| 20 |
Correct |
0 ms |
208 KB |
Output is correct |
| 21 |
Correct |
1 ms |
208 KB |
Output is correct |
| 22 |
Correct |
0 ms |
208 KB |
Output is correct |
| 23 |
Correct |
1 ms |
208 KB |
Output is correct |
| 24 |
Correct |
1 ms |
208 KB |
Output is correct |
| 25 |
Correct |
0 ms |
208 KB |
Output is correct |
| 26 |
Correct |
0 ms |
208 KB |
Output is correct |
| 27 |
Correct |
0 ms |
208 KB |
Output is correct |
| 28 |
Correct |
0 ms |
208 KB |
Output is correct |
| 29 |
Correct |
1 ms |
208 KB |
Output is correct |
| 30 |
Correct |
1 ms |
208 KB |
Output is correct |
| 31 |
Correct |
1 ms |
208 KB |
Output is correct |
| 32 |
Correct |
0 ms |
208 KB |
Output is correct |
| 33 |
Correct |
0 ms |
208 KB |
Output is correct |
| 34 |
Correct |
0 ms |
208 KB |
Output is correct |
| 35 |
Correct |
0 ms |
208 KB |
Output is correct |
| 36 |
Correct |
1 ms |
208 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
208 KB |
Output is correct |
| 2 |
Correct |
1 ms |
208 KB |
Output is correct |
| 3 |
Correct |
0 ms |
208 KB |
Output is correct |
| 4 |
Correct |
0 ms |
208 KB |
Output is correct |
| 5 |
Correct |
1 ms |
208 KB |
Output is correct |
| 6 |
Correct |
0 ms |
208 KB |
Output is correct |
| 7 |
Correct |
0 ms |
208 KB |
Output is correct |
| 8 |
Correct |
0 ms |
208 KB |
Output is correct |
| 9 |
Correct |
0 ms |
208 KB |
Output is correct |
| 10 |
Correct |
1 ms |
208 KB |
Output is correct |
| 11 |
Correct |
1 ms |
256 KB |
Output is correct |
| 12 |
Correct |
0 ms |
208 KB |
Output is correct |
| 13 |
Correct |
0 ms |
208 KB |
Output is correct |
| 14 |
Correct |
0 ms |
208 KB |
Output is correct |
| 15 |
Correct |
0 ms |
208 KB |
Output is correct |
| 16 |
Correct |
0 ms |
208 KB |
Output is correct |
| 17 |
Correct |
28 ms |
384 KB |
Output is correct |
| 18 |
Correct |
30 ms |
472 KB |
Output is correct |
| 19 |
Correct |
28 ms |
464 KB |
Output is correct |
| 20 |
Correct |
33 ms |
388 KB |
Output is correct |
| 21 |
Correct |
32 ms |
380 KB |
Output is correct |
| 22 |
Correct |
1 ms |
208 KB |
Output is correct |
| 23 |
Correct |
1 ms |
208 KB |
Output is correct |
| 24 |
Correct |
2 ms |
208 KB |
Output is correct |
| 25 |
Correct |
1 ms |
208 KB |
Output is correct |
| 26 |
Correct |
1 ms |
208 KB |
Output is correct |
| 27 |
Correct |
1 ms |
316 KB |
Output is correct |
| 28 |
Correct |
3 ms |
208 KB |
Output is correct |
| 29 |
Correct |
2 ms |
324 KB |
Output is correct |
| 30 |
Correct |
2 ms |
336 KB |
Output is correct |
| 31 |
Correct |
2 ms |
336 KB |
Output is correct |
| 32 |
Correct |
26 ms |
464 KB |
Output is correct |
| 33 |
Correct |
33 ms |
396 KB |
Output is correct |
| 34 |
Correct |
21 ms |
488 KB |
Output is correct |
| 35 |
Correct |
25 ms |
472 KB |
Output is correct |
| 36 |
Correct |
26 ms |
496 KB |
Output is correct |
| 37 |
Correct |
25 ms |
384 KB |
Output is correct |
| 38 |
Correct |
23 ms |
496 KB |
Output is correct |
| 39 |
Correct |
33 ms |
392 KB |
Output is correct |
| 40 |
Correct |
30 ms |
508 KB |
Output is correct |
| 41 |
Correct |
18 ms |
500 KB |
Output is correct |
| 42 |
Correct |
27 ms |
540 KB |
Output is correct |
| 43 |
Correct |
25 ms |
380 KB |
Output is correct |
| 44 |
Correct |
25 ms |
468 KB |
Output is correct |
| 45 |
Correct |
30 ms |
432 KB |
Output is correct |
| 46 |
Correct |
25 ms |
456 KB |
Output is correct |
| 47 |
Correct |
28 ms |
392 KB |
Output is correct |
| 48 |
Correct |
26 ms |
440 KB |
Output is correct |
| 49 |
Correct |
29 ms |
476 KB |
Output is correct |
| 50 |
Correct |
27 ms |
396 KB |
Output is correct |
| 51 |
Correct |
25 ms |
516 KB |
Output is correct |
| 52 |
Correct |
30 ms |
384 KB |
Output is correct |
| 53 |
Correct |
24 ms |
476 KB |
Output is correct |
| 54 |
Correct |
28 ms |
380 KB |
Output is correct |
| 55 |
Correct |
29 ms |
380 KB |
Output is correct |
| 56 |
Correct |
31 ms |
440 KB |
Output is correct |
| 57 |
Correct |
26 ms |
380 KB |
Output is correct |
| 58 |
Correct |
31 ms |
488 KB |
Output is correct |
| 59 |
Correct |
22 ms |
384 KB |
Output is correct |
| 60 |
Correct |
22 ms |
424 KB |
Output is correct |
| 61 |
Correct |
34 ms |
488 KB |
Output is correct |
| 62 |
Correct |
38 ms |
384 KB |
Output is correct |
| 63 |
Correct |
28 ms |
744 KB |
Output is correct |
| 64 |
Correct |
26 ms |
448 KB |
Output is correct |
| 65 |
Correct |
24 ms |
472 KB |
Output is correct |
| 66 |
Correct |
27 ms |
456 KB |
Output is correct |
| 67 |
Correct |
29 ms |
504 KB |
Output is correct |
| 68 |
Correct |
35 ms |
384 KB |
Output is correct |
| 69 |
Correct |
27 ms |
480 KB |
Output is correct |
| 70 |
Correct |
27 ms |
500 KB |
Output is correct |
| 71 |
Correct |
19 ms |
384 KB |
Output is correct |
| 72 |
Correct |
20 ms |
440 KB |
Output is correct |
| 73 |
Correct |
31 ms |
544 KB |
Output is correct |
| 74 |
Correct |
29 ms |
472 KB |
Output is correct |
| 75 |
Correct |
28 ms |
468 KB |
Output is correct |
| 76 |
Correct |
29 ms |
440 KB |
Output is correct |
| 77 |
Correct |
31 ms |
388 KB |
Output is correct |
| 78 |
Correct |
0 ms |
208 KB |
Output is correct |
| 79 |
Correct |
0 ms |
208 KB |
Output is correct |
| 80 |
Correct |
1 ms |
208 KB |
Output is correct |
| 81 |
Correct |
1 ms |
208 KB |
Output is correct |
| 82 |
Correct |
1 ms |
208 KB |
Output is correct |
| 83 |
Correct |
1 ms |
208 KB |
Output is correct |
| 84 |
Correct |
1 ms |
208 KB |
Output is correct |
| 85 |
Correct |
1 ms |
208 KB |
Output is correct |
| 86 |
Correct |
1 ms |
208 KB |
Output is correct |
| 87 |
Correct |
1 ms |
208 KB |
Output is correct |
| 88 |
Correct |
1 ms |
208 KB |
Output is correct |
| 89 |
Correct |
0 ms |
208 KB |
Output is correct |
| 90 |
Correct |
1 ms |
208 KB |
Output is correct |
| 91 |
Correct |
1 ms |
208 KB |
Output is correct |
| 92 |
Correct |
0 ms |
208 KB |
Output is correct |
| 93 |
Correct |
1 ms |
208 KB |
Output is correct |
| 94 |
Correct |
1 ms |
208 KB |
Output is correct |
| 95 |
Correct |
1 ms |
300 KB |
Output is correct |
| 96 |
Correct |
1 ms |
208 KB |
Output is correct |
| 97 |
Correct |
1 ms |
208 KB |
Output is correct |
| 98 |
Correct |
1 ms |
208 KB |
Output is correct |
| 99 |
Correct |
1 ms |
208 KB |
Output is correct |
| 100 |
Correct |
1 ms |
208 KB |
Output is correct |
| 101 |
Correct |
1 ms |
208 KB |
Output is correct |
| 102 |
Correct |
1 ms |
212 KB |
Output is correct |
| 103 |
Correct |
1 ms |
208 KB |
Output is correct |
| 104 |
Correct |
1 ms |
208 KB |
Output is correct |
| 105 |
Correct |
1 ms |
208 KB |
Output is correct |
| 106 |
Correct |
1 ms |
208 KB |
Output is correct |
| 107 |
Correct |
1 ms |
208 KB |
Output is correct |
| 108 |
Correct |
1 ms |
208 KB |
Output is correct |
| 109 |
Correct |
0 ms |
208 KB |
Output is correct |
| 110 |
Correct |
1 ms |
208 KB |
Output is correct |
| 111 |
Correct |
0 ms |
208 KB |
Output is correct |
| 112 |
Correct |
1 ms |
208 KB |
Output is correct |
| 113 |
Correct |
0 ms |
208 KB |
Output is correct |
| 114 |
Correct |
0 ms |
208 KB |
Output is correct |
| 115 |
Correct |
0 ms |
208 KB |
Output is correct |
| 116 |
Correct |
0 ms |
288 KB |
Output is correct |
| 117 |
Correct |
1 ms |
208 KB |
Output is correct |
| 118 |
Correct |
1 ms |
208 KB |
Output is correct |
| 119 |
Correct |
1 ms |
208 KB |
Output is correct |
| 120 |
Correct |
1 ms |
208 KB |
Output is correct |
| 121 |
Correct |
1 ms |
208 KB |
Output is correct |
| 122 |
Correct |
1 ms |
208 KB |
Output is correct |
| 123 |
Correct |
1 ms |
208 KB |
Output is correct |
