| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 130193 |
2019-07-14T08:06:07 Z |
rondojim |
Combo (IOI18_combo) |
C++17 |
|
166 ms |
2128 KB |
#include "combo.h"
#include <bits/stdc++.h>
using namespace std;
string ret;
vector<string> f = { "A", "B", "X", "Y" };
string guess_sequence(int N) {
if(press("AB")) {
if(press("A")) ret = "A";
else ret = "B";
} else {
if(press("X")) ret = "X";
else ret = "Y";
}
for(int i = 0; i < 4; i++) if(f[i] == ret) f.erase(f.begin() + i);
for(int i = 1; i < N-1; i++) {
string t = ret+f[0]+f[0]+ret+f[0]+f[1]+ret+f[0]+f[2]+ret+f[1];
int r = press(t);
if(r == i+2) ret += f[0];
else if(r == i+1) ret += f[1];
else ret += f[2];
}
if(N > 1) {
if(press(ret+f[0]) == N) ret += f[0];
else if(press(ret+f[1]) == N) ret += f[1];
else ret += f[2];
}
return ret;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
276 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
2 ms |
212 KB |
Output is correct |
| 4 |
Correct |
2 ms |
212 KB |
Output is correct |
| 5 |
Correct |
2 ms |
212 KB |
Output is correct |
| 6 |
Correct |
2 ms |
216 KB |
Output is correct |
| 7 |
Correct |
1 ms |
216 KB |
Output is correct |
| 8 |
Correct |
2 ms |
228 KB |
Output is correct |
| 9 |
Correct |
2 ms |
216 KB |
Output is correct |
| 10 |
Correct |
2 ms |
284 KB |
Output is correct |
| 11 |
Correct |
2 ms |
216 KB |
Output is correct |
| 12 |
Correct |
2 ms |
340 KB |
Output is correct |
| 13 |
Correct |
2 ms |
236 KB |
Output is correct |
| 14 |
Correct |
2 ms |
268 KB |
Output is correct |
| 15 |
Correct |
1 ms |
216 KB |
Output is correct |
| 16 |
Correct |
1 ms |
216 KB |
Output is correct |
| 17 |
Correct |
1 ms |
216 KB |
Output is correct |
| 18 |
Correct |
1 ms |
216 KB |
Output is correct |
| 19 |
Correct |
1 ms |
216 KB |
Output is correct |
| 20 |
Correct |
3 ms |
208 KB |
Output is correct |
| 21 |
Correct |
3 ms |
212 KB |
Output is correct |
| 22 |
Correct |
1 ms |
212 KB |
Output is correct |
| 23 |
Correct |
2 ms |
288 KB |
Output is correct |
| 24 |
Correct |
1 ms |
216 KB |
Output is correct |
| 25 |
Correct |
1 ms |
256 KB |
Output is correct |
| 26 |
Correct |
1 ms |
212 KB |
Output is correct |
| 27 |
Correct |
1 ms |
216 KB |
Output is correct |
| 28 |
Correct |
1 ms |
212 KB |
Output is correct |
| 29 |
Correct |
1 ms |
212 KB |
Output is correct |
| 30 |
Correct |
2 ms |
212 KB |
Output is correct |
| 31 |
Correct |
2 ms |
204 KB |
Output is correct |
| 32 |
Correct |
1 ms |
212 KB |
Output is correct |
| 33 |
Correct |
2 ms |
296 KB |
Output is correct |
| 34 |
Correct |
1 ms |
216 KB |
Output is correct |
| 35 |
Correct |
2 ms |
216 KB |
Output is correct |
| 36 |
Correct |
1 ms |
300 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
2 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 |
2 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
216 KB |
Output is correct |
| 11 |
Correct |
1 ms |
216 KB |
Output is correct |
| 12 |
Correct |
1 ms |
216 KB |
Output is correct |
| 13 |
Correct |
1 ms |
300 KB |
Output is correct |
| 14 |
Correct |
1 ms |
216 KB |
Output is correct |
| 15 |
Correct |
1 ms |
216 KB |
Output is correct |
| 16 |
Correct |
1 ms |
216 KB |
Output is correct |
| 17 |
Correct |
40 ms |
348 KB |
Output is correct |
| 18 |
Correct |
45 ms |
444 KB |
Output is correct |
| 19 |
Correct |
40 ms |
452 KB |
Output is correct |
| 20 |
Correct |
43 ms |
436 KB |
Output is correct |
| 21 |
Correct |
44 ms |
416 KB |
Output is correct |
| 22 |
Correct |
1 ms |
212 KB |
Output is correct |
| 23 |
Correct |
2 ms |
216 KB |
Output is correct |
| 24 |
Correct |
2 ms |
300 KB |
Output is correct |
| 25 |
Correct |
3 ms |
300 KB |
Output is correct |
| 26 |
Correct |
3 ms |
212 KB |
Output is correct |
| 27 |
Correct |
3 ms |
212 KB |
Output is correct |
| 28 |
Correct |
4 ms |
304 KB |
Output is correct |
| 29 |
Correct |
4 ms |
1640 KB |
Output is correct |
| 30 |
Correct |
4 ms |
344 KB |
Output is correct |
| 31 |
Correct |
4 ms |
340 KB |
Output is correct |
| 32 |
Correct |
42 ms |
700 KB |
Output is correct |
| 33 |
Correct |
166 ms |
2128 KB |
Output is correct |
| 34 |
Correct |
110 ms |
2064 KB |
Output is correct |
| 35 |
Correct |
27 ms |
436 KB |
Output is correct |
| 36 |
Correct |
49 ms |
468 KB |
Output is correct |
| 37 |
Correct |
32 ms |
460 KB |
Output is correct |
| 38 |
Correct |
29 ms |
448 KB |
Output is correct |
| 39 |
Correct |
48 ms |
668 KB |
Output is correct |
| 40 |
Correct |
48 ms |
760 KB |
Output is correct |
| 41 |
Correct |
44 ms |
468 KB |
Output is correct |
| 42 |
Correct |
35 ms |
1788 KB |
Output is correct |
| 43 |
Correct |
36 ms |
2004 KB |
Output is correct |
| 44 |
Correct |
23 ms |
1956 KB |
Output is correct |
| 45 |
Correct |
44 ms |
2000 KB |
Output is correct |
| 46 |
Correct |
41 ms |
348 KB |
Output is correct |
| 47 |
Correct |
30 ms |
352 KB |
Output is correct |
| 48 |
Correct |
43 ms |
540 KB |
Output is correct |
| 49 |
Correct |
27 ms |
356 KB |
Output is correct |
| 50 |
Correct |
29 ms |
352 KB |
Output is correct |
| 51 |
Correct |
30 ms |
340 KB |
Output is correct |
| 52 |
Correct |
47 ms |
340 KB |
Output is correct |
| 53 |
Correct |
29 ms |
376 KB |
Output is correct |
| 54 |
Correct |
59 ms |
484 KB |
Output is correct |
| 55 |
Correct |
55 ms |
460 KB |
Output is correct |
| 56 |
Correct |
47 ms |
468 KB |
Output is correct |
| 57 |
Correct |
46 ms |
376 KB |
Output is correct |
| 58 |
Correct |
48 ms |
396 KB |
Output is correct |
| 59 |
Correct |
24 ms |
364 KB |
Output is correct |
| 60 |
Correct |
56 ms |
640 KB |
Output is correct |
| 61 |
Correct |
49 ms |
432 KB |
Output is correct |
| 62 |
Correct |
46 ms |
348 KB |
Output is correct |
| 63 |
Correct |
29 ms |
480 KB |
Output is correct |
| 64 |
Correct |
22 ms |
372 KB |
Output is correct |
| 65 |
Correct |
39 ms |
356 KB |
Output is correct |
| 66 |
Correct |
33 ms |
2008 KB |
Output is correct |
| 67 |
Correct |
46 ms |
448 KB |
Output is correct |
| 68 |
Correct |
31 ms |
420 KB |
Output is correct |
| 69 |
Correct |
45 ms |
444 KB |
Output is correct |
| 70 |
Correct |
46 ms |
432 KB |
Output is correct |
| 71 |
Correct |
25 ms |
340 KB |
Output is correct |
| 72 |
Correct |
38 ms |
452 KB |
Output is correct |
| 73 |
Correct |
40 ms |
352 KB |
Output is correct |
| 74 |
Correct |
49 ms |
396 KB |
Output is correct |
| 75 |
Correct |
45 ms |
344 KB |
Output is correct |
| 76 |
Correct |
26 ms |
440 KB |
Output is correct |
| 77 |
Correct |
33 ms |
360 KB |
Output is correct |
| 78 |
Correct |
1 ms |
200 KB |
Output is correct |
| 79 |
Correct |
1 ms |
200 KB |
Output is correct |
| 80 |
Correct |
1 ms |
200 KB |
Output is correct |
| 81 |
Correct |
1 ms |
200 KB |
Output is correct |
| 82 |
Correct |
1 ms |
200 KB |
Output is correct |
| 83 |
Correct |
1 ms |
200 KB |
Output is correct |
| 84 |
Correct |
2 ms |
200 KB |
Output is correct |
| 85 |
Correct |
2 ms |
200 KB |
Output is correct |
| 86 |
Correct |
1 ms |
200 KB |
Output is correct |
| 87 |
Correct |
2 ms |
200 KB |
Output is correct |
| 88 |
Correct |
2 ms |
200 KB |
Output is correct |
| 89 |
Correct |
3 ms |
200 KB |
Output is correct |
| 90 |
Correct |
1 ms |
256 KB |
Output is correct |
| 91 |
Correct |
1 ms |
200 KB |
Output is correct |
| 92 |
Correct |
1 ms |
200 KB |
Output is correct |
| 93 |
Correct |
1 ms |
200 KB |
Output is correct |
| 94 |
Correct |
1 ms |
200 KB |
Output is correct |
| 95 |
Correct |
2 ms |
220 KB |
Output is correct |
| 96 |
Correct |
2 ms |
200 KB |
Output is correct |
| 97 |
Correct |
2 ms |
200 KB |
Output is correct |
| 98 |
Correct |
2 ms |
236 KB |
Output is correct |
| 99 |
Correct |
2 ms |
304 KB |
Output is correct |
| 100 |
Correct |
2 ms |
204 KB |
Output is correct |
| 101 |
Correct |
2 ms |
216 KB |
Output is correct |
| 102 |
Correct |
2 ms |
204 KB |
Output is correct |
| 103 |
Correct |
2 ms |
204 KB |
Output is correct |
| 104 |
Correct |
1 ms |
204 KB |
Output is correct |
| 105 |
Correct |
1 ms |
304 KB |
Output is correct |
| 106 |
Correct |
2 ms |
224 KB |
Output is correct |
| 107 |
Correct |
1 ms |
204 KB |
Output is correct |
| 108 |
Correct |
1 ms |
292 KB |
Output is correct |
| 109 |
Correct |
2 ms |
212 KB |
Output is correct |
| 110 |
Correct |
1 ms |
212 KB |
Output is correct |
| 111 |
Correct |
1 ms |
212 KB |
Output is correct |
| 112 |
Correct |
2 ms |
212 KB |
Output is correct |
| 113 |
Correct |
1 ms |
212 KB |
Output is correct |
| 114 |
Correct |
1 ms |
212 KB |
Output is correct |
| 115 |
Correct |
1 ms |
212 KB |
Output is correct |
| 116 |
Correct |
2 ms |
212 KB |
Output is correct |
| 117 |
Correct |
1 ms |
212 KB |
Output is correct |
| 118 |
Correct |
3 ms |
212 KB |
Output is correct |
| 119 |
Correct |
1 ms |
304 KB |
Output is correct |
| 120 |
Correct |
2 ms |
308 KB |
Output is correct |
| 121 |
Correct |
1 ms |
212 KB |
Output is correct |
| 122 |
Correct |
2 ms |
212 KB |
Output is correct |
| 123 |
Correct |
2 ms |
212 KB |
Output is correct |
