#include <bits/stdc++.h>
// #include "grader.cpp"
#include "combo.h"
#define pb push_back
#define sz(s) (int)s.size()
using namespace std;
char c[] = {'A', 'B', 'X', 'Y'};
int ask(string s) {
return press(s);
}
string guess_sequence(int N) {
string ans;
if (ask("AB"))
if (ask("A"))
ans.pb('A');
else
ans.pb('B');
else
if (ask("X"))
ans.pb('X');
else
ans.pb('Y');
vector < char > vec;
for (int i = 0; i < 4; i++) {
if (c[i] == ans[0])
continue;
vec.pb(c[i]);
}
for (int i = 1; i < N - 1; i++) {
int temp = ask(ans + vec[0] + vec[0] + ans + vec[0] + vec[1] + ans + vec[0] + vec[2] + ans + vec[1]);
if (temp == sz(ans)) {
ans.pb(vec[2]);
} else if (temp == sz(ans) + 1) {
ans.pb(vec[1]);
} else {
ans.pb(vec[0]);
}
}
if (N == 1) return ans;
if (ask(ans + vec[0]) == N)
ans.pb(vec[0]);
else if (ask(ans + vec[1]) == N)
ans.pb(vec[1]);
else
ans.pb(vec[2]);
return ans;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
252 KB |
Output is correct |
2 |
Correct |
2 ms |
200 KB |
Output is correct |
3 |
Correct |
1 ms |
200 KB |
Output is correct |
4 |
Correct |
1 ms |
200 KB |
Output is correct |
5 |
Correct |
1 ms |
200 KB |
Output is correct |
6 |
Correct |
1 ms |
200 KB |
Output is correct |
7 |
Correct |
1 ms |
200 KB |
Output is correct |
8 |
Correct |
1 ms |
200 KB |
Output is correct |
9 |
Correct |
1 ms |
200 KB |
Output is correct |
10 |
Correct |
1 ms |
200 KB |
Output is correct |
11 |
Correct |
1 ms |
200 KB |
Output is correct |
12 |
Correct |
1 ms |
244 KB |
Output is correct |
13 |
Correct |
1 ms |
200 KB |
Output is correct |
14 |
Correct |
1 ms |
200 KB |
Output is correct |
15 |
Correct |
1 ms |
200 KB |
Output is correct |
16 |
Correct |
1 ms |
200 KB |
Output is correct |
17 |
Correct |
1 ms |
200 KB |
Output is correct |
18 |
Correct |
1 ms |
200 KB |
Output is correct |
19 |
Correct |
1 ms |
200 KB |
Output is correct |
20 |
Correct |
1 ms |
200 KB |
Output is correct |
21 |
Correct |
1 ms |
200 KB |
Output is correct |
22 |
Correct |
1 ms |
200 KB |
Output is correct |
23 |
Correct |
1 ms |
200 KB |
Output is correct |
24 |
Correct |
1 ms |
200 KB |
Output is correct |
25 |
Correct |
1 ms |
200 KB |
Output is correct |
26 |
Correct |
1 ms |
200 KB |
Output is correct |
27 |
Correct |
1 ms |
200 KB |
Output is correct |
28 |
Correct |
1 ms |
276 KB |
Output is correct |
29 |
Correct |
1 ms |
200 KB |
Output is correct |
30 |
Correct |
1 ms |
200 KB |
Output is correct |
31 |
Correct |
1 ms |
200 KB |
Output is correct |
32 |
Correct |
2 ms |
236 KB |
Output is correct |
33 |
Correct |
1 ms |
244 KB |
Output is correct |
34 |
Correct |
1 ms |
200 KB |
Output is correct |
35 |
Correct |
1 ms |
200 KB |
Output is correct |
36 |
Correct |
1 ms |
200 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
200 KB |
Output is correct |
2 |
Correct |
1 ms |
244 KB |
Output is correct |
3 |
Correct |
1 ms |
272 KB |
Output is correct |
4 |
Correct |
1 ms |
200 KB |
Output is correct |
5 |
Correct |
1 ms |
200 KB |
Output is correct |
6 |
Correct |
1 ms |
200 KB |
Output is correct |
7 |
Correct |
1 ms |
248 KB |
Output is correct |
8 |
Correct |
1 ms |
256 KB |
Output is correct |
9 |
Correct |
1 ms |
236 KB |
Output is correct |
10 |
Correct |
1 ms |
200 KB |
Output is correct |
11 |
Correct |
2 ms |
200 KB |
Output is correct |
12 |
Correct |
1 ms |
200 KB |
Output is correct |
13 |
Correct |
1 ms |
200 KB |
Output is correct |
14 |
Correct |
1 ms |
200 KB |
Output is correct |
15 |
Correct |
1 ms |
200 KB |
Output is correct |
16 |
Correct |
1 ms |
200 KB |
Output is correct |
17 |
Correct |
26 ms |
472 KB |
Output is correct |
18 |
Correct |
26 ms |
348 KB |
Output is correct |
19 |
Correct |
29 ms |
344 KB |
Output is correct |
20 |
Correct |
45 ms |
344 KB |
Output is correct |
21 |
Correct |
39 ms |
420 KB |
Output is correct |
22 |
Correct |
1 ms |
200 KB |
Output is correct |
23 |
Correct |
2 ms |
200 KB |
Output is correct |
24 |
Correct |
2 ms |
200 KB |
Output is correct |
25 |
Correct |
2 ms |
200 KB |
Output is correct |
26 |
Correct |
3 ms |
300 KB |
Output is correct |
27 |
Correct |
3 ms |
200 KB |
Output is correct |
28 |
Correct |
3 ms |
200 KB |
Output is correct |
29 |
Correct |
3 ms |
200 KB |
Output is correct |
30 |
Correct |
3 ms |
308 KB |
Output is correct |
31 |
Correct |
3 ms |
328 KB |
Output is correct |
32 |
Correct |
34 ms |
460 KB |
Output is correct |
33 |
Correct |
46 ms |
344 KB |
Output is correct |
34 |
Correct |
33 ms |
460 KB |
Output is correct |
35 |
Correct |
40 ms |
448 KB |
Output is correct |
36 |
Correct |
38 ms |
460 KB |
Output is correct |
37 |
Correct |
48 ms |
336 KB |
Output is correct |
38 |
Correct |
17 ms |
460 KB |
Output is correct |
39 |
Correct |
35 ms |
412 KB |
Output is correct |
40 |
Correct |
45 ms |
340 KB |
Output is correct |
41 |
Correct |
29 ms |
340 KB |
Output is correct |
42 |
Correct |
38 ms |
544 KB |
Output is correct |
43 |
Correct |
40 ms |
416 KB |
Output is correct |
44 |
Correct |
41 ms |
416 KB |
Output is correct |
45 |
Correct |
46 ms |
344 KB |
Output is correct |
46 |
Correct |
37 ms |
348 KB |
Output is correct |
47 |
Correct |
35 ms |
444 KB |
Output is correct |
48 |
Correct |
25 ms |
344 KB |
Output is correct |
49 |
Correct |
46 ms |
352 KB |
Output is correct |
50 |
Correct |
35 ms |
452 KB |
Output is correct |
51 |
Correct |
22 ms |
352 KB |
Output is correct |
52 |
Correct |
44 ms |
440 KB |
Output is correct |
53 |
Correct |
32 ms |
344 KB |
Output is correct |
54 |
Correct |
42 ms |
340 KB |
Output is correct |
55 |
Correct |
38 ms |
344 KB |
Output is correct |
56 |
Correct |
45 ms |
340 KB |
Output is correct |
57 |
Correct |
43 ms |
468 KB |
Output is correct |
58 |
Correct |
36 ms |
340 KB |
Output is correct |
59 |
Correct |
42 ms |
572 KB |
Output is correct |
60 |
Correct |
35 ms |
444 KB |
Output is correct |
61 |
Correct |
20 ms |
344 KB |
Output is correct |
62 |
Correct |
40 ms |
456 KB |
Output is correct |
63 |
Correct |
45 ms |
456 KB |
Output is correct |
64 |
Correct |
35 ms |
336 KB |
Output is correct |
65 |
Correct |
36 ms |
340 KB |
Output is correct |
66 |
Correct |
22 ms |
348 KB |
Output is correct |
67 |
Correct |
49 ms |
348 KB |
Output is correct |
68 |
Correct |
50 ms |
340 KB |
Output is correct |
69 |
Correct |
38 ms |
456 KB |
Output is correct |
70 |
Correct |
43 ms |
456 KB |
Output is correct |
71 |
Correct |
43 ms |
392 KB |
Output is correct |
72 |
Correct |
46 ms |
340 KB |
Output is correct |
73 |
Correct |
45 ms |
432 KB |
Output is correct |
74 |
Correct |
47 ms |
344 KB |
Output is correct |
75 |
Correct |
36 ms |
348 KB |
Output is correct |
76 |
Correct |
49 ms |
368 KB |
Output is correct |
77 |
Correct |
31 ms |
340 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 |
1 ms |
200 KB |
Output is correct |
86 |
Correct |
2 ms |
200 KB |
Output is correct |
87 |
Correct |
2 ms |
292 KB |
Output is correct |
88 |
Correct |
1 ms |
200 KB |
Output is correct |
89 |
Correct |
2 ms |
200 KB |
Output is correct |
90 |
Correct |
2 ms |
200 KB |
Output is correct |
91 |
Correct |
2 ms |
200 KB |
Output is correct |
92 |
Correct |
2 ms |
200 KB |
Output is correct |
93 |
Correct |
2 ms |
200 KB |
Output is correct |
94 |
Correct |
1 ms |
200 KB |
Output is correct |
95 |
Correct |
1 ms |
200 KB |
Output is correct |
96 |
Correct |
2 ms |
200 KB |
Output is correct |
97 |
Correct |
2 ms |
288 KB |
Output is correct |
98 |
Correct |
3 ms |
200 KB |
Output is correct |
99 |
Correct |
1 ms |
200 KB |
Output is correct |
100 |
Correct |
2 ms |
200 KB |
Output is correct |
101 |
Correct |
2 ms |
200 KB |
Output is correct |
102 |
Correct |
2 ms |
200 KB |
Output is correct |
103 |
Correct |
2 ms |
200 KB |
Output is correct |
104 |
Correct |
2 ms |
292 KB |
Output is correct |
105 |
Correct |
2 ms |
284 KB |
Output is correct |
106 |
Correct |
1 ms |
200 KB |
Output is correct |
107 |
Correct |
1 ms |
200 KB |
Output is correct |
108 |
Correct |
1 ms |
200 KB |
Output is correct |
109 |
Correct |
1 ms |
200 KB |
Output is correct |
110 |
Correct |
1 ms |
200 KB |
Output is correct |
111 |
Correct |
1 ms |
200 KB |
Output is correct |
112 |
Correct |
1 ms |
256 KB |
Output is correct |
113 |
Correct |
1 ms |
200 KB |
Output is correct |
114 |
Correct |
1 ms |
200 KB |
Output is correct |
115 |
Correct |
2 ms |
200 KB |
Output is correct |
116 |
Correct |
1 ms |
200 KB |
Output is correct |
117 |
Correct |
2 ms |
200 KB |
Output is correct |
118 |
Correct |
1 ms |
200 KB |
Output is correct |
119 |
Correct |
2 ms |
200 KB |
Output is correct |
120 |
Correct |
1 ms |
200 KB |
Output is correct |
121 |
Correct |
2 ms |
296 KB |
Output is correct |
122 |
Correct |
2 ms |
200 KB |
Output is correct |
123 |
Correct |
3 ms |
200 KB |
Output is correct |