# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
933846 | 2024-02-26T11:49:10 Z | emad234 | Combo (IOI18_combo) | C++17 | 29 ms | 1960 KB |
#include <bits/stdc++.h> #define ll long long #define F first #define S second #define pii pair<int,int> const int mod = 1e9 + 7; const int mxN = 2e5 + 5; using namespace std; int press(std::string p); string guess_sequence(int N) { string s = ""; int x = press("XY"); if(x == 2) s += "XY"; else if(x == 1){ if(press("X") == 1) s += "X"; else s += "Y"; }else{ if(press("A") == 1) s += "A"; else s += "B"; } string a = "A",b = "B",c = "X"; char a1 = 'A',b1 = 'B',c1 = 'X'; if(s[0] == a1) a = "Y"; if(s[0] == b1) b = "Y"; if(s[0] == c1) c = "Y"; for(int i = s.size();i < N;i++){ if(i == N - 1){ int x = press(s + a + s + b); if(x == s.size() + 1){ if(press(s + a) == s.size() + 1) s += a; else s += b; } else s += c; break; } string S = s + a + s + b + a + s + b + b + s + b + c; x = press(S); if(x == s.size()) { s += c; } else if(x == s.size() + 1) s += a; else s += b; } return s; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 344 KB | Output is correct |
2 | Correct | 0 ms | 344 KB | Output is correct |
3 | Correct | 0 ms | 344 KB | Output is correct |
4 | Correct | 0 ms | 344 KB | Output is correct |
5 | Correct | 0 ms | 344 KB | Output is correct |
6 | Correct | 0 ms | 344 KB | Output is correct |
7 | Correct | 0 ms | 344 KB | Output is correct |
8 | Correct | 0 ms | 344 KB | Output is correct |
9 | Correct | 0 ms | 344 KB | Output is correct |
10 | Correct | 1 ms | 344 KB | Output is correct |
11 | Correct | 0 ms | 344 KB | Output is correct |
12 | Correct | 0 ms | 408 KB | Output is correct |
13 | Correct | 1 ms | 596 KB | Output is correct |
14 | Correct | 0 ms | 344 KB | Output is correct |
15 | Correct | 0 ms | 344 KB | Output is correct |
16 | Correct | 0 ms | 344 KB | Output is correct |
17 | Correct | 0 ms | 344 KB | Output is correct |
18 | Correct | 0 ms | 344 KB | Output is correct |
19 | Correct | 0 ms | 344 KB | Output is correct |
20 | Correct | 1 ms | 344 KB | Output is correct |
21 | Correct | 0 ms | 344 KB | Output is correct |
22 | Correct | 1 ms | 344 KB | Output is correct |
23 | Correct | 0 ms | 344 KB | Output is correct |
24 | Correct | 0 ms | 344 KB | Output is correct |
25 | Correct | 0 ms | 344 KB | Output is correct |
26 | Correct | 0 ms | 344 KB | Output is correct |
27 | Correct | 0 ms | 344 KB | Output is correct |
28 | Correct | 0 ms | 344 KB | Output is correct |
29 | Correct | 0 ms | 344 KB | Output is correct |
30 | Correct | 0 ms | 344 KB | Output is correct |
31 | Correct | 0 ms | 344 KB | Output is correct |
32 | Correct | 0 ms | 344 KB | Output is correct |
33 | Correct | 1 ms | 344 KB | Output is correct |
34 | Correct | 0 ms | 344 KB | Output is correct |
35 | Correct | 0 ms | 344 KB | Output is correct |
36 | Correct | 0 ms | 344 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 344 KB | Output is correct |
2 | Correct | 0 ms | 344 KB | Output is correct |
3 | Correct | 0 ms | 344 KB | Output is correct |
4 | Correct | 0 ms | 344 KB | Output is correct |
5 | Correct | 0 ms | 344 KB | Output is correct |
6 | Correct | 1 ms | 344 KB | Output is correct |
7 | Correct | 0 ms | 344 KB | Output is correct |
8 | Correct | 0 ms | 344 KB | Output is correct |
9 | Correct | 1 ms | 344 KB | Output is correct |
10 | Correct | 0 ms | 344 KB | Output is correct |
11 | Correct | 0 ms | 344 KB | Output is correct |
12 | Correct | 0 ms | 344 KB | Output is correct |
13 | Correct | 0 ms | 344 KB | Output is correct |
14 | Correct | 0 ms | 344 KB | Output is correct |
15 | Correct | 0 ms | 344 KB | Output is correct |
16 | Correct | 1 ms | 344 KB | Output is correct |
17 | Correct | 10 ms | 1216 KB | Output is correct |
18 | Correct | 10 ms | 1128 KB | Output is correct |
19 | Correct | 11 ms | 1628 KB | Output is correct |
20 | Correct | 12 ms | 1308 KB | Output is correct |
21 | Correct | 29 ms | 932 KB | Output is correct |
22 | Correct | 0 ms | 344 KB | Output is correct |
23 | Correct | 1 ms | 432 KB | Output is correct |
24 | Correct | 0 ms | 432 KB | Output is correct |
25 | Correct | 1 ms | 696 KB | Output is correct |
26 | Correct | 1 ms | 692 KB | Output is correct |
27 | Correct | 1 ms | 440 KB | Output is correct |
28 | Correct | 1 ms | 440 KB | Output is correct |
29 | Correct | 1 ms | 956 KB | Output is correct |
30 | Correct | 1 ms | 436 KB | Output is correct |
31 | Correct | 1 ms | 696 KB | Output is correct |
32 | Correct | 11 ms | 1152 KB | Output is correct |
33 | Correct | 11 ms | 1824 KB | Output is correct |
34 | Correct | 10 ms | 1064 KB | Output is correct |
35 | Correct | 10 ms | 1016 KB | Output is correct |
36 | Correct | 10 ms | 1128 KB | Output is correct |
37 | Correct | 10 ms | 1172 KB | Output is correct |
38 | Correct | 9 ms | 1128 KB | Output is correct |
39 | Correct | 10 ms | 1288 KB | Output is correct |
40 | Correct | 10 ms | 848 KB | Output is correct |
41 | Correct | 10 ms | 1168 KB | Output is correct |
42 | Correct | 10 ms | 924 KB | Output is correct |
43 | Correct | 11 ms | 1076 KB | Output is correct |
44 | Correct | 11 ms | 1960 KB | Output is correct |
45 | Correct | 11 ms | 1652 KB | Output is correct |
46 | Correct | 10 ms | 1188 KB | Output is correct |
47 | Correct | 10 ms | 1520 KB | Output is correct |
48 | Correct | 11 ms | 1220 KB | Output is correct |
49 | Correct | 10 ms | 1208 KB | Output is correct |
50 | Correct | 11 ms | 1632 KB | Output is correct |
51 | Correct | 10 ms | 1128 KB | Output is correct |
52 | Correct | 10 ms | 1204 KB | Output is correct |
53 | Correct | 10 ms | 1036 KB | Output is correct |
54 | Correct | 10 ms | 1264 KB | Output is correct |
55 | Correct | 13 ms | 1728 KB | Output is correct |
56 | Correct | 12 ms | 1544 KB | Output is correct |
57 | Correct | 9 ms | 1024 KB | Output is correct |
58 | Correct | 10 ms | 1140 KB | Output is correct |
59 | Correct | 11 ms | 1436 KB | Output is correct |
60 | Correct | 10 ms | 1396 KB | Output is correct |
61 | Correct | 10 ms | 1556 KB | Output is correct |
62 | Correct | 10 ms | 1100 KB | Output is correct |
63 | Correct | 10 ms | 1084 KB | Output is correct |
64 | Correct | 10 ms | 1284 KB | Output is correct |
65 | Correct | 10 ms | 1376 KB | Output is correct |
66 | Correct | 12 ms | 1352 KB | Output is correct |
67 | Correct | 10 ms | 1204 KB | Output is correct |
68 | Correct | 10 ms | 996 KB | Output is correct |
69 | Correct | 10 ms | 968 KB | Output is correct |
70 | Correct | 11 ms | 1400 KB | Output is correct |
71 | Correct | 11 ms | 1196 KB | Output is correct |
72 | Correct | 10 ms | 1224 KB | Output is correct |
73 | Correct | 10 ms | 1588 KB | Output is correct |
74 | Correct | 10 ms | 1656 KB | Output is correct |
75 | Correct | 10 ms | 1292 KB | Output is correct |
76 | Correct | 11 ms | 1260 KB | Output is correct |
77 | Correct | 11 ms | 1236 KB | Output is correct |
78 | Correct | 0 ms | 344 KB | Output is correct |
79 | Correct | 0 ms | 344 KB | Output is correct |
80 | Correct | 0 ms | 344 KB | Output is correct |
81 | Correct | 0 ms | 344 KB | Output is correct |
82 | Correct | 0 ms | 344 KB | Output is correct |
83 | Correct | 0 ms | 344 KB | Output is correct |
84 | Correct | 0 ms | 432 KB | Output is correct |
85 | Correct | 0 ms | 436 KB | Output is correct |
86 | Correct | 0 ms | 440 KB | Output is correct |
87 | Correct | 1 ms | 436 KB | Output is correct |
88 | Correct | 0 ms | 344 KB | Output is correct |
89 | Correct | 0 ms | 344 KB | Output is correct |
90 | Correct | 0 ms | 344 KB | Output is correct |
91 | Correct | 0 ms | 344 KB | Output is correct |
92 | Correct | 0 ms | 344 KB | Output is correct |
93 | Correct | 0 ms | 344 KB | Output is correct |
94 | Correct | 0 ms | 440 KB | Output is correct |
95 | Correct | 1 ms | 436 KB | Output is correct |
96 | Correct | 1 ms | 432 KB | Output is correct |
97 | Correct | 0 ms | 436 KB | Output is correct |
98 | Correct | 1 ms | 432 KB | Output is correct |
99 | Correct | 1 ms | 436 KB | Output is correct |
100 | Correct | 0 ms | 436 KB | Output is correct |
101 | Correct | 1 ms | 432 KB | Output is correct |
102 | Correct | 0 ms | 436 KB | Output is correct |
103 | Correct | 1 ms | 428 KB | Output is correct |
104 | Correct | 1 ms | 596 KB | Output is correct |
105 | Correct | 1 ms | 436 KB | Output is correct |
106 | Correct | 0 ms | 344 KB | Output is correct |
107 | Correct | 0 ms | 344 KB | Output is correct |
108 | Correct | 0 ms | 344 KB | Output is correct |
109 | Correct | 0 ms | 344 KB | Output is correct |
110 | Correct | 0 ms | 344 KB | Output is correct |
111 | Correct | 0 ms | 344 KB | Output is correct |
112 | Correct | 0 ms | 344 KB | Output is correct |
113 | Correct | 0 ms | 344 KB | Output is correct |
114 | Correct | 0 ms | 344 KB | Output is correct |
115 | Correct | 0 ms | 344 KB | Output is correct |
116 | Correct | 0 ms | 344 KB | Output is correct |
117 | Correct | 0 ms | 344 KB | Output is correct |
118 | Correct | 1 ms | 428 KB | Output is correct |
119 | Correct | 1 ms | 436 KB | Output is correct |
120 | Correct | 0 ms | 436 KB | Output is correct |
121 | Correct | 0 ms | 440 KB | Output is correct |
122 | Correct | 1 ms | 436 KB | Output is correct |
123 | Correct | 1 ms | 440 KB | Output is correct |