# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
138510 | 2019-07-30T05:49:13 Z | ckodser | Combo (IOI18_combo) | C++14 | 69 ms | 648 KB |
#include "combo.h" #include<bits/stdc++.h> #define ll long long #define pb push_back #define ld long double #define F first #define S second #define mp make_pair #define pii pair<ll,ll> using namespace :: std; const ll maxn=1e5+500; const ll inf=1e9+900; const string d[4]={"A","B","X","Y"}; vector<string> t; string findNext(string s){ ll res01=press(s+d[0]+s+d[1]); ll res02=press(s+d[0]+s+d[2]); if(res01>=s.size()+1){ if(res02>=s.size()+1){ return d[0]; }else{ return d[1]; } }else{ if(res02>=s.size()+1){ return d[2]; }else{ return d[3]; } } } string guess_sequence(int N) { string p = findNext(""); for(ll i=0;i<4;i++){ if(d[i]!=p){ t.pb(d[i]); } } if(N==1)return p; for(ll i=1;i<N-1;i++){ ll res=press(p+t[1]+p+t[2]+t[0]+p+t[2]+t[1]+p+t[2]+t[2]); if(res==p.size()){ p+=t[0]; } else if(res==p.size()+1){ p+=t[1]; } else if(res==p.size()+2){ p+=t[2]; } } if(p.size()!=N-1){ exit(1); } p+=findNext(p); return p; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 256 KB | Output is correct |
2 | Correct | 2 ms | 208 KB | Output is correct |
3 | Correct | 1 ms | 240 KB | Output is correct |
4 | Correct | 2 ms | 240 KB | Output is correct |
5 | Correct | 2 ms | 212 KB | Output is correct |
6 | Correct | 1 ms | 212 KB | Output is correct |
7 | Correct | 2 ms | 212 KB | Output is correct |
8 | Correct | 2 ms | 212 KB | Output is correct |
9 | Correct | 1 ms | 296 KB | Output is correct |
10 | Correct | 1 ms | 212 KB | Output is correct |
11 | Correct | 1 ms | 212 KB | Output is correct |
12 | Correct | 1 ms | 212 KB | Output is correct |
13 | Correct | 2 ms | 212 KB | Output is correct |
14 | Correct | 1 ms | 212 KB | Output is correct |
15 | Correct | 1 ms | 212 KB | Output is correct |
16 | Correct | 1 ms | 212 KB | Output is correct |
17 | Correct | 1 ms | 212 KB | Output is correct |
18 | Correct | 2 ms | 212 KB | Output is correct |
19 | Correct | 1 ms | 212 KB | Output is correct |
20 | Correct | 1 ms | 212 KB | Output is correct |
21 | Correct | 2 ms | 212 KB | Output is correct |
22 | Correct | 1 ms | 212 KB | Output is correct |
23 | Correct | 2 ms | 212 KB | Output is correct |
24 | Correct | 1 ms | 212 KB | Output is correct |
25 | Correct | 1 ms | 212 KB | Output is correct |
26 | Correct | 1 ms | 212 KB | Output is correct |
27 | Correct | 2 ms | 212 KB | Output is correct |
28 | Correct | 2 ms | 212 KB | Output is correct |
29 | Correct | 2 ms | 216 KB | Output is correct |
30 | Correct | 1 ms | 212 KB | Output is correct |
31 | Correct | 2 ms | 212 KB | Output is correct |
32 | Correct | 2 ms | 212 KB | Output is correct |
33 | Correct | 1 ms | 212 KB | Output is correct |
34 | Correct | 1 ms | 216 KB | Output is correct |
35 | Correct | 1 ms | 220 KB | Output is correct |
36 | Correct | 1 ms | 216 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 208 KB | Output is correct |
2 | Correct | 1 ms | 212 KB | Output is correct |
3 | Correct | 2 ms | 216 KB | Output is correct |
4 | Correct | 2 ms | 216 KB | Output is correct |
5 | Correct | 2 ms | 216 KB | Output is correct |
6 | Correct | 2 ms | 216 KB | Output is correct |
7 | Correct | 1 ms | 216 KB | Output is correct |
8 | Correct | 1 ms | 216 KB | Output is correct |
9 | Correct | 1 ms | 216 KB | Output is correct |
10 | Correct | 2 ms | 216 KB | Output is correct |
11 | Correct | 2 ms | 216 KB | Output is correct |
12 | Correct | 1 ms | 216 KB | Output is correct |
13 | Correct | 1 ms | 216 KB | Output is correct |
14 | Correct | 2 ms | 216 KB | Output is correct |
15 | Correct | 2 ms | 216 KB | Output is correct |
16 | Correct | 2 ms | 216 KB | Output is correct |
17 | Correct | 42 ms | 460 KB | Output is correct |
18 | Correct | 34 ms | 340 KB | Output is correct |
19 | Correct | 31 ms | 336 KB | Output is correct |
20 | Correct | 32 ms | 340 KB | Output is correct |
21 | Correct | 45 ms | 340 KB | Output is correct |
22 | Correct | 2 ms | 200 KB | Output is correct |
23 | Correct | 2 ms | 212 KB | Output is correct |
24 | Correct | 2 ms | 296 KB | Output is correct |
25 | Correct | 2 ms | 208 KB | Output is correct |
26 | Correct | 3 ms | 204 KB | Output is correct |
27 | Correct | 2 ms | 252 KB | Output is correct |
28 | Correct | 2 ms | 296 KB | Output is correct |
29 | Correct | 3 ms | 208 KB | Output is correct |
30 | Correct | 4 ms | 308 KB | Output is correct |
31 | Correct | 5 ms | 308 KB | Output is correct |
32 | Correct | 41 ms | 452 KB | Output is correct |
33 | Correct | 37 ms | 388 KB | Output is correct |
34 | Correct | 49 ms | 356 KB | Output is correct |
35 | Correct | 40 ms | 356 KB | Output is correct |
36 | Correct | 69 ms | 392 KB | Output is correct |
37 | Correct | 33 ms | 512 KB | Output is correct |
38 | Correct | 33 ms | 336 KB | Output is correct |
39 | Correct | 40 ms | 356 KB | Output is correct |
40 | Correct | 41 ms | 440 KB | Output is correct |
41 | Correct | 55 ms | 352 KB | Output is correct |
42 | Correct | 29 ms | 408 KB | Output is correct |
43 | Correct | 50 ms | 400 KB | Output is correct |
44 | Correct | 50 ms | 336 KB | Output is correct |
45 | Correct | 31 ms | 648 KB | Output is correct |
46 | Correct | 44 ms | 456 KB | Output is correct |
47 | Correct | 45 ms | 428 KB | Output is correct |
48 | Correct | 41 ms | 360 KB | Output is correct |
49 | Correct | 40 ms | 460 KB | Output is correct |
50 | Correct | 31 ms | 392 KB | Output is correct |
51 | Correct | 34 ms | 484 KB | Output is correct |
52 | Correct | 42 ms | 356 KB | Output is correct |
53 | Correct | 44 ms | 344 KB | Output is correct |
54 | Correct | 30 ms | 372 KB | Output is correct |
55 | Correct | 34 ms | 412 KB | Output is correct |
56 | Correct | 41 ms | 416 KB | Output is correct |
57 | Correct | 45 ms | 344 KB | Output is correct |
58 | Correct | 26 ms | 348 KB | Output is correct |
59 | Correct | 30 ms | 376 KB | Output is correct |
60 | Correct | 31 ms | 336 KB | Output is correct |
61 | Correct | 46 ms | 408 KB | Output is correct |
62 | Correct | 32 ms | 428 KB | Output is correct |
63 | Correct | 43 ms | 352 KB | Output is correct |
64 | Correct | 37 ms | 416 KB | Output is correct |
65 | Correct | 47 ms | 384 KB | Output is correct |
66 | Correct | 33 ms | 340 KB | Output is correct |
67 | Correct | 38 ms | 436 KB | Output is correct |
68 | Correct | 27 ms | 388 KB | Output is correct |
69 | Correct | 25 ms | 340 KB | Output is correct |
70 | Correct | 55 ms | 496 KB | Output is correct |
71 | Correct | 18 ms | 336 KB | Output is correct |
72 | Correct | 22 ms | 432 KB | Output is correct |
73 | Correct | 36 ms | 412 KB | Output is correct |
74 | Correct | 41 ms | 424 KB | Output is correct |
75 | Correct | 20 ms | 340 KB | Output is correct |
76 | Correct | 26 ms | 344 KB | Output is correct |
77 | Correct | 42 ms | 392 KB | Output is correct |
78 | Correct | 2 ms | 200 KB | Output is correct |
79 | Correct | 2 ms | 200 KB | Output is correct |
80 | Correct | 2 ms | 200 KB | Output is correct |
81 | Correct | 3 ms | 200 KB | Output is correct |
82 | Correct | 2 ms | 200 KB | Output is correct |
83 | Correct | 2 ms | 200 KB | Output is correct |
84 | Correct | 2 ms | 296 KB | Output is correct |
85 | Correct | 2 ms | 204 KB | Output is correct |
86 | Correct | 2 ms | 200 KB | Output is correct |
87 | Correct | 3 ms | 200 KB | Output is correct |
88 | Correct | 2 ms | 212 KB | Output is correct |
89 | Correct | 2 ms | 212 KB | Output is correct |
90 | Correct | 4 ms | 352 KB | Output is correct |
91 | Correct | 2 ms | 208 KB | Output is correct |
92 | Correct | 2 ms | 640 KB | Output is correct |
93 | Correct | 1 ms | 292 KB | Output is correct |
94 | Correct | 2 ms | 296 KB | Output is correct |
95 | Correct | 2 ms | 200 KB | Output is correct |
96 | Correct | 2 ms | 200 KB | Output is correct |
97 | Correct | 3 ms | 236 KB | Output is correct |
98 | Correct | 2 ms | 200 KB | Output is correct |
99 | Correct | 3 ms | 304 KB | Output is correct |
100 | Correct | 2 ms | 300 KB | Output is correct |
101 | Correct | 2 ms | 288 KB | Output is correct |
102 | Correct | 2 ms | 200 KB | Output is correct |
103 | Correct | 3 ms | 200 KB | Output is correct |
104 | Correct | 3 ms | 308 KB | Output is correct |
105 | Correct | 1 ms | 200 KB | Output is correct |
106 | Correct | 2 ms | 288 KB | Output is correct |
107 | Correct | 2 ms | 212 KB | Output is correct |
108 | Correct | 2 ms | 200 KB | Output is correct |
109 | Correct | 2 ms | 200 KB | Output is correct |
110 | Correct | 2 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 | 2 ms | 200 KB | Output is correct |
115 | Correct | 2 ms | 200 KB | Output is correct |
116 | Correct | 2 ms | 200 KB | Output is correct |
117 | Correct | 3 ms | 200 KB | Output is correct |
118 | Correct | 3 ms | 200 KB | Output is correct |
119 | Correct | 2 ms | 204 KB | Output is correct |
120 | Correct | 3 ms | 332 KB | Output is correct |
121 | Correct | 2 ms | 248 KB | Output is correct |
122 | Correct | 2 ms | 200 KB | Output is correct |
123 | Correct | 6 ms | 200 KB | Output is correct |