# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
916686 |
2024-01-26T09:38:56 Z |
vladburac |
Combo (IOI18_combo) |
C++17 |
|
16 ms |
1860 KB |
#include <bits/stdc++.h>
using namespace std;
#include "combo.h"
string guess_sequence( int n ) {
int i;
string p = "AX";
string ans = "";
char let[4] = { 'B', 'X', 'Y', 'A' };
if( press( p ) != 0 ) {
if( press( "A" ) == 1 )
ans += 'A';
else
ans += 'X', swap( let[1], let[3] );
}
else {
if( press( "B" ) == 1 )
ans += 'B', swap( let[0], let[3] );
else
ans += 'Y', swap( let[2], let[3] );
}
for( i = 2; i < n; i++ ) {
string p = ans + let[0] + ans + let[1] + let[0] + ans + let[1] + let[1] + ans + let[1] + let[2];
int nr = press( p );
if( nr == i - 1 )
ans += let[2];
else if( nr == i )
ans += let[0];
else if( nr == i + 1 )
ans += let[1];
}
if( n != 1 ) {
if( press( ans + let[0] ) == n )
ans += let[0];
else if( press( ans + let[1] ) == n )
ans += let[1];
else ans += let[2];
}
return ans;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 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 |
1 ms |
344 KB |
Output is correct |
6 |
Correct |
0 ms |
344 KB |
Output is correct |
7 |
Correct |
1 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 |
340 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 |
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 |
0 ms |
344 KB |
Output is correct |
21 |
Correct |
0 ms |
344 KB |
Output is correct |
22 |
Correct |
0 ms |
344 KB |
Output is correct |
23 |
Correct |
1 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 |
1 ms |
544 KB |
Output is correct |
27 |
Correct |
1 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 |
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 |
0 ms |
344 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 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 |
1 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 |
1 ms |
340 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 |
0 ms |
344 KB |
Output is correct |
17 |
Correct |
11 ms |
1480 KB |
Output is correct |
18 |
Correct |
12 ms |
1148 KB |
Output is correct |
19 |
Correct |
12 ms |
1216 KB |
Output is correct |
20 |
Correct |
11 ms |
1660 KB |
Output is correct |
21 |
Correct |
11 ms |
1860 KB |
Output is correct |
22 |
Correct |
1 ms |
344 KB |
Output is correct |
23 |
Correct |
1 ms |
440 KB |
Output is correct |
24 |
Correct |
1 ms |
684 KB |
Output is correct |
25 |
Correct |
1 ms |
444 KB |
Output is correct |
26 |
Correct |
1 ms |
704 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 |
440 KB |
Output is correct |
30 |
Correct |
1 ms |
436 KB |
Output is correct |
31 |
Correct |
1 ms |
448 KB |
Output is correct |
32 |
Correct |
12 ms |
1592 KB |
Output is correct |
33 |
Correct |
10 ms |
1436 KB |
Output is correct |
34 |
Correct |
12 ms |
1652 KB |
Output is correct |
35 |
Correct |
12 ms |
1336 KB |
Output is correct |
36 |
Correct |
12 ms |
1728 KB |
Output is correct |
37 |
Correct |
16 ms |
1156 KB |
Output is correct |
38 |
Correct |
13 ms |
1316 KB |
Output is correct |
39 |
Correct |
12 ms |
1464 KB |
Output is correct |
40 |
Correct |
15 ms |
1728 KB |
Output is correct |
41 |
Correct |
11 ms |
1208 KB |
Output is correct |
42 |
Correct |
12 ms |
1568 KB |
Output is correct |
43 |
Correct |
11 ms |
1464 KB |
Output is correct |
44 |
Correct |
11 ms |
1652 KB |
Output is correct |
45 |
Correct |
10 ms |
1236 KB |
Output is correct |
46 |
Correct |
10 ms |
1236 KB |
Output is correct |
47 |
Correct |
10 ms |
1328 KB |
Output is correct |
48 |
Correct |
11 ms |
1712 KB |
Output is correct |
49 |
Correct |
10 ms |
1484 KB |
Output is correct |
50 |
Correct |
11 ms |
1388 KB |
Output is correct |
51 |
Correct |
10 ms |
872 KB |
Output is correct |
52 |
Correct |
10 ms |
1388 KB |
Output is correct |
53 |
Correct |
10 ms |
1444 KB |
Output is correct |
54 |
Correct |
11 ms |
1000 KB |
Output is correct |
55 |
Correct |
11 ms |
1396 KB |
Output is correct |
56 |
Correct |
12 ms |
1160 KB |
Output is correct |
57 |
Correct |
10 ms |
1256 KB |
Output is correct |
58 |
Correct |
10 ms |
1244 KB |
Output is correct |
59 |
Correct |
10 ms |
1264 KB |
Output is correct |
60 |
Correct |
10 ms |
1212 KB |
Output is correct |
61 |
Correct |
11 ms |
1632 KB |
Output is correct |
62 |
Correct |
11 ms |
1160 KB |
Output is correct |
63 |
Correct |
11 ms |
1452 KB |
Output is correct |
64 |
Correct |
10 ms |
1372 KB |
Output is correct |
65 |
Correct |
10 ms |
976 KB |
Output is correct |
66 |
Correct |
10 ms |
992 KB |
Output is correct |
67 |
Correct |
11 ms |
1724 KB |
Output is correct |
68 |
Correct |
10 ms |
1192 KB |
Output is correct |
69 |
Correct |
10 ms |
972 KB |
Output is correct |
70 |
Correct |
10 ms |
1160 KB |
Output is correct |
71 |
Correct |
12 ms |
1412 KB |
Output is correct |
72 |
Correct |
11 ms |
1332 KB |
Output is correct |
73 |
Correct |
10 ms |
988 KB |
Output is correct |
74 |
Correct |
10 ms |
1064 KB |
Output is correct |
75 |
Correct |
11 ms |
1296 KB |
Output is correct |
76 |
Correct |
10 ms |
1112 KB |
Output is correct |
77 |
Correct |
12 ms |
1172 KB |
Output is correct |
78 |
Correct |
1 ms |
344 KB |
Output is correct |
79 |
Correct |
1 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 |
1 ms |
344 KB |
Output is correct |
84 |
Correct |
0 ms |
436 KB |
Output is correct |
85 |
Correct |
1 ms |
432 KB |
Output is correct |
86 |
Correct |
1 ms |
432 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 |
1 ms |
596 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 |
436 KB |
Output is correct |
95 |
Correct |
1 ms |
432 KB |
Output is correct |
96 |
Correct |
0 ms |
440 KB |
Output is correct |
97 |
Correct |
1 ms |
432 KB |
Output is correct |
98 |
Correct |
1 ms |
692 KB |
Output is correct |
99 |
Correct |
1 ms |
432 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 |
756 KB |
Output is correct |
103 |
Correct |
0 ms |
436 KB |
Output is correct |
104 |
Correct |
1 ms |
440 KB |
Output is correct |
105 |
Correct |
0 ms |
600 KB |
Output is correct |
106 |
Correct |
0 ms |
344 KB |
Output is correct |
107 |
Correct |
0 ms |
344 KB |
Output is correct |
108 |
Correct |
1 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 |
1 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 |
1 ms |
344 KB |
Output is correct |
118 |
Correct |
0 ms |
436 KB |
Output is correct |
119 |
Correct |
0 ms |
432 KB |
Output is correct |
120 |
Correct |
1 ms |
432 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 |