# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
941209 | 2024-03-08T09:35:49 Z | FIFI_cpp | Combo (IOI18_combo) | C++17 | 14 ms | 1876 KB |
#include <iostream> #include <vector> #include <algorithm> #include <numeric> #include <cstdlib> #include <cmath> #include <queue> #include <stack> #include <deque> #include <fstream> #include <iterator> #include <set> #include <map> #include <unordered_map> #include <iomanip> #include <cctype> #include <string> #include <cassert> #include <set> #include <bitset> #include <unordered_set> #include "combo.h" using ll = long long; #define pb push_back #define all(a) a.begin(),a.end() #define fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); // xcode cant include bits/stdc++.h using namespace std; //ifstream fin ("fenceplan.in"); //ofstream fout ("fenceplan.out"); string guess_sequence(int N) { string res = ""; string chars = "ABXY"; if (press("AB") >= 1) { if (press("A") == 1) { res += "A"; chars.erase(chars.begin()); } else { chars.erase(chars.begin() + 1); res += "B"; } } else { if (press("X") == 1) { res += "X"; chars.erase(chars.begin() + 2); } else { res += "Y"; chars.erase(chars.begin() + 3); } } for (int i = 1;i < N - 1;i++) { string ask = ""; char askc = chars[0]; for (int k = 0;k < 3;k++) { ask += res + askc + chars[k]; } ask += res + chars[1]; int x = press(ask); if (x == res.size() + 2) res += chars[0]; else if (x == res.size() + 1) res += chars[1]; else res += chars[2]; } if (N >= 2) { if (press(res + chars[0]) == res.size() + 1) { res += chars[0]; } else if (press(res + chars[1]) == res.size() + 1) res += chars[1]; else res += chars[2]; } return res; }
Compilation message
# | 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 | 1 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 | 0 ms | 344 KB | Output is correct |
11 | Correct | 1 ms | 344 KB | Output is correct |
12 | Correct | 0 ms | 344 KB | Output is correct |
13 | Correct | 0 ms | 596 KB | Output is correct |
14 | Correct | 0 ms | 344 KB | Output is correct |
15 | Correct | 1 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 | 1 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 | 1 ms | 344 KB | Output is correct |
25 | Correct | 0 ms | 344 KB | Output is correct |
26 | Correct | 0 ms | 356 KB | Output is correct |
27 | Correct | 0 ms | 344 KB | Output is correct |
28 | Correct | 1 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 | 0 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 | 1 ms | 344 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 344 KB | Output is correct |
2 | Correct | 1 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 | 1 ms | 344 KB | Output is correct |
9 | Correct | 0 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 | 532 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 | 11 ms | 1240 KB | Output is correct |
18 | Correct | 12 ms | 1528 KB | Output is correct |
19 | Correct | 12 ms | 1436 KB | Output is correct |
20 | Correct | 13 ms | 1376 KB | Output is correct |
21 | Correct | 13 ms | 1672 KB | Output is correct |
22 | Correct | 1 ms | 344 KB | Output is correct |
23 | Correct | 0 ms | 340 KB | Output is correct |
24 | Correct | 1 ms | 440 KB | Output is correct |
25 | Correct | 1 ms | 444 KB | Output is correct |
26 | Correct | 1 ms | 436 KB | Output is correct |
27 | Correct | 1 ms | 440 KB | Output is correct |
28 | Correct | 1 ms | 436 KB | Output is correct |
29 | Correct | 1 ms | 432 KB | Output is correct |
30 | Correct | 1 ms | 444 KB | Output is correct |
31 | Correct | 1 ms | 432 KB | Output is correct |
32 | Correct | 13 ms | 1676 KB | Output is correct |
33 | Correct | 12 ms | 1264 KB | Output is correct |
34 | Correct | 11 ms | 1460 KB | Output is correct |
35 | Correct | 11 ms | 1528 KB | Output is correct |
36 | Correct | 11 ms | 1400 KB | Output is correct |
37 | Correct | 11 ms | 1616 KB | Output is correct |
38 | Correct | 13 ms | 1432 KB | Output is correct |
39 | Correct | 11 ms | 1112 KB | Output is correct |
40 | Correct | 14 ms | 1432 KB | Output is correct |
41 | Correct | 11 ms | 1500 KB | Output is correct |
42 | Correct | 12 ms | 1348 KB | Output is correct |
43 | Correct | 13 ms | 1684 KB | Output is correct |
44 | Correct | 11 ms | 1380 KB | Output is correct |
45 | Correct | 11 ms | 1156 KB | Output is correct |
46 | Correct | 12 ms | 1620 KB | Output is correct |
47 | Correct | 12 ms | 1844 KB | Output is correct |
48 | Correct | 11 ms | 1504 KB | Output is correct |
49 | Correct | 11 ms | 1488 KB | Output is correct |
50 | Correct | 12 ms | 1612 KB | Output is correct |
51 | Correct | 12 ms | 1468 KB | Output is correct |
52 | Correct | 12 ms | 1868 KB | Output is correct |
53 | Correct | 10 ms | 1444 KB | Output is correct |
54 | Correct | 11 ms | 1480 KB | Output is correct |
55 | Correct | 12 ms | 1500 KB | Output is correct |
56 | Correct | 11 ms | 1004 KB | Output is correct |
57 | Correct | 11 ms | 1876 KB | Output is correct |
58 | Correct | 10 ms | 1176 KB | Output is correct |
59 | Correct | 12 ms | 1392 KB | Output is correct |
60 | Correct | 12 ms | 1456 KB | Output is correct |
61 | Correct | 12 ms | 1364 KB | Output is correct |
62 | Correct | 11 ms | 1016 KB | Output is correct |
63 | Correct | 13 ms | 1256 KB | Output is correct |
64 | Correct | 11 ms | 976 KB | Output is correct |
65 | Correct | 13 ms | 1700 KB | Output is correct |
66 | Correct | 13 ms | 1496 KB | Output is correct |
67 | Correct | 12 ms | 1704 KB | Output is correct |
68 | Correct | 10 ms | 820 KB | Output is correct |
69 | Correct | 12 ms | 1572 KB | Output is correct |
70 | Correct | 11 ms | 1520 KB | Output is correct |
71 | Correct | 13 ms | 1452 KB | Output is correct |
72 | Correct | 11 ms | 1748 KB | Output is correct |
73 | Correct | 11 ms | 1388 KB | Output is correct |
74 | Correct | 11 ms | 1212 KB | Output is correct |
75 | Correct | 12 ms | 1688 KB | Output is correct |
76 | Correct | 11 ms | 1252 KB | Output is correct |
77 | Correct | 13 ms | 1152 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 | 1 ms | 344 KB | Output is correct |
82 | Correct | 1 ms | 500 KB | Output is correct |
83 | Correct | 0 ms | 344 KB | Output is correct |
84 | Correct | 1 ms | 344 KB | Output is correct |
85 | Correct | 0 ms | 344 KB | Output is correct |
86 | Correct | 0 ms | 436 KB | Output is correct |
87 | Correct | 1 ms | 436 KB | Output is correct |
88 | Correct | 0 ms | 344 KB | Output is correct |
89 | Correct | 1 ms | 344 KB | Output is correct |
90 | Correct | 1 ms | 344 KB | Output is correct |
91 | Correct | 1 ms | 344 KB | Output is correct |
92 | Correct | 0 ms | 344 KB | Output is correct |
93 | Correct | 1 ms | 344 KB | Output is correct |
94 | Correct | 1 ms | 344 KB | Output is correct |
95 | Correct | 1 ms | 344 KB | Output is correct |
96 | Correct | 1 ms | 440 KB | Output is correct |
97 | Correct | 1 ms | 436 KB | Output is correct |
98 | Correct | 1 ms | 436 KB | Output is correct |
99 | Correct | 1 ms | 440 KB | Output is correct |
100 | Correct | 1 ms | 436 KB | Output is correct |
101 | Correct | 1 ms | 436 KB | Output is correct |
102 | Correct | 1 ms | 436 KB | Output is correct |
103 | Correct | 1 ms | 440 KB | Output is correct |
104 | Correct | 1 ms | 388 KB | Output is correct |
105 | Correct | 0 ms | 344 KB | Output is correct |
106 | Correct | 0 ms | 344 KB | Output is correct |
107 | Correct | 1 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 | 1 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 | 1 ms | 344 KB | Output is correct |
117 | Correct | 0 ms | 344 KB | Output is correct |
118 | Correct | 0 ms | 344 KB | Output is correct |
119 | Correct | 1 ms | 344 KB | Output is correct |
120 | Correct | 1 ms | 436 KB | Output is correct |
121 | Correct | 1 ms | 432 KB | Output is correct |
122 | Correct | 1 ms | 436 KB | Output is correct |
123 | Correct | 0 ms | 432 KB | Output is correct |