# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
76780 | 2018-09-17T18:01:37 Z | MatheusLealV | Combo (IOI18_combo) | C++17 | 47 ms | 564 KB |
#include "combo.h" #include <bits/stdc++.h> using namespace std; char c[4] = {'A', 'B', 'X', 'Y'}; string guess_sequence(int n) { string pref; int t = press("AB"); if(t > 0) { int a = press("A"); if(a == 1) pref = "A"; else pref = "B"; } else { int a = press("X"); if(a == 1) pref = "X"; else pref = "Y"; } if(pref.empty()) pref.push_back(c[3]); for(int i = 0; i < 4; i++) if(c[i] == pref[0]) swap(c[i], c[0]); for(int j = 0; j < n - 2; j++) { string aux = pref + c[1] + pref + c[2] + c[3] + pref + c[2] + c[1] + pref + c[2] + c[2]; int ans = press(aux); if(ans == pref.size() + 1) pref.push_back(c[1]); else if(ans == pref.size() + 2) pref.push_back(c[2]); else pref.push_back(c[3]); } if(n != 1) { for(int i = 1; i < 3; i++) { string aux = pref + c[i]; if(press(aux) == pref.size() + 1) { return aux; } } pref += c[3]; } return pref; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 200 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 1 ms | 200 KB | Output is correct |
4 | Correct | 1 ms | 256 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 | 200 KB | Output is correct |
13 | Correct | 1 ms | 244 KB | Output is correct |
14 | Correct | 1 ms | 256 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 | 248 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 | 200 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 | 1 ms | 200 KB | Output is correct |
33 | Correct | 1 ms | 200 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 | 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 | 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 | 37 ms | 340 KB | Output is correct |
18 | Correct | 33 ms | 436 KB | Output is correct |
19 | Correct | 34 ms | 344 KB | Output is correct |
20 | Correct | 40 ms | 352 KB | Output is correct |
21 | Correct | 36 ms | 456 KB | Output is correct |
22 | Correct | 2 ms | 200 KB | Output is correct |
23 | Correct | 2 ms | 292 KB | Output is correct |
24 | Correct | 2 ms | 200 KB | Output is correct |
25 | Correct | 2 ms | 200 KB | Output is correct |
26 | Correct | 2 ms | 200 KB | Output is correct |
27 | Correct | 2 ms | 200 KB | Output is correct |
28 | Correct | 3 ms | 304 KB | Output is correct |
29 | Correct | 3 ms | 200 KB | Output is correct |
30 | Correct | 4 ms | 200 KB | Output is correct |
31 | Correct | 3 ms | 200 KB | Output is correct |
32 | Correct | 34 ms | 380 KB | Output is correct |
33 | Correct | 35 ms | 360 KB | Output is correct |
34 | Correct | 23 ms | 348 KB | Output is correct |
35 | Correct | 35 ms | 456 KB | Output is correct |
36 | Correct | 24 ms | 416 KB | Output is correct |
37 | Correct | 39 ms | 460 KB | Output is correct |
38 | Correct | 31 ms | 340 KB | Output is correct |
39 | Correct | 33 ms | 348 KB | Output is correct |
40 | Correct | 30 ms | 348 KB | Output is correct |
41 | Correct | 42 ms | 376 KB | Output is correct |
42 | Correct | 39 ms | 436 KB | Output is correct |
43 | Correct | 40 ms | 344 KB | Output is correct |
44 | Correct | 43 ms | 456 KB | Output is correct |
45 | Correct | 24 ms | 344 KB | Output is correct |
46 | Correct | 35 ms | 452 KB | Output is correct |
47 | Correct | 35 ms | 436 KB | Output is correct |
48 | Correct | 41 ms | 456 KB | Output is correct |
49 | Correct | 42 ms | 356 KB | Output is correct |
50 | Correct | 42 ms | 452 KB | Output is correct |
51 | Correct | 37 ms | 436 KB | Output is correct |
52 | Correct | 41 ms | 412 KB | Output is correct |
53 | Correct | 43 ms | 444 KB | Output is correct |
54 | Correct | 28 ms | 480 KB | Output is correct |
55 | Correct | 47 ms | 416 KB | Output is correct |
56 | Correct | 37 ms | 508 KB | Output is correct |
57 | Correct | 27 ms | 424 KB | Output is correct |
58 | Correct | 44 ms | 336 KB | Output is correct |
59 | Correct | 17 ms | 348 KB | Output is correct |
60 | Correct | 23 ms | 444 KB | Output is correct |
61 | Correct | 35 ms | 440 KB | Output is correct |
62 | Correct | 34 ms | 340 KB | Output is correct |
63 | Correct | 31 ms | 344 KB | Output is correct |
64 | Correct | 31 ms | 452 KB | Output is correct |
65 | Correct | 29 ms | 340 KB | Output is correct |
66 | Correct | 20 ms | 344 KB | Output is correct |
67 | Correct | 35 ms | 344 KB | Output is correct |
68 | Correct | 42 ms | 344 KB | Output is correct |
69 | Correct | 35 ms | 564 KB | Output is correct |
70 | Correct | 40 ms | 448 KB | Output is correct |
71 | Correct | 28 ms | 340 KB | Output is correct |
72 | Correct | 19 ms | 340 KB | Output is correct |
73 | Correct | 30 ms | 348 KB | Output is correct |
74 | Correct | 29 ms | 400 KB | Output is correct |
75 | Correct | 42 ms | 416 KB | Output is correct |
76 | Correct | 34 ms | 436 KB | Output is correct |
77 | Correct | 39 ms | 340 KB | Output is correct |
78 | Correct | 1 ms | 200 KB | Output is correct |
79 | Correct | 2 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 | 2 ms | 200 KB | Output is correct |
87 | Correct | 2 ms | 200 KB | Output is correct |
88 | Correct | 1 ms | 200 KB | Output is correct |
89 | Correct | 1 ms | 200 KB | Output is correct |
90 | Correct | 1 ms | 200 KB | Output is correct |
91 | Correct | 1 ms | 200 KB | Output is correct |
92 | Correct | 1 ms | 200 KB | Output is correct |
93 | Correct | 2 ms | 200 KB | Output is correct |
94 | Correct | 2 ms | 200 KB | Output is correct |
95 | Correct | 2 ms | 200 KB | Output is correct |
96 | Correct | 2 ms | 220 KB | Output is correct |
97 | Correct | 2 ms | 200 KB | Output is correct |
98 | Correct | 2 ms | 200 KB | Output is correct |
99 | Correct | 2 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 | 3 ms | 200 KB | Output is correct |
103 | Correct | 2 ms | 220 KB | Output is correct |
104 | Correct | 2 ms | 200 KB | Output is correct |
105 | Correct | 2 ms | 200 KB | Output is correct |
106 | Correct | 2 ms | 200 KB | Output is correct |
107 | Correct | 2 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 | 2 ms | 200 KB | Output is correct |
113 | Correct | 1 ms | 200 KB | Output is correct |
114 | Correct | 1 ms | 200 KB | Output is correct |
115 | Correct | 1 ms | 200 KB | Output is correct |
116 | Correct | 2 ms | 200 KB | Output is correct |
117 | Correct | 2 ms | 200 KB | Output is correct |
118 | Correct | 2 ms | 256 KB | Output is correct |
119 | Correct | 2 ms | 200 KB | Output is correct |
120 | Correct | 2 ms | 292 KB | Output is correct |
121 | Correct | 1 ms | 200 KB | Output is correct |
122 | Correct | 2 ms | 200 KB | Output is correct |
123 | Correct | 2 ms | 200 KB | Output is correct |