# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
113891 |
2019-05-29T05:13:53 Z |
antimirage |
Combo (IOI18_combo) |
C++14 |
|
41 ms |
600 KB |
#include "combo.h"
#include <bits/stdc++.h>
//#include "grader.cpp"
#define fr first
#define sc second
#define mk make_pair
#define pb push_back
#define all(s) s.begin(), s.end()
using namespace std;
string s;
string guess_sequence (int n)
{
int res = press("AB");
char ch1, ch2, ch3;
if (res){
if (press("A") )
s += 'A';
else
s += 'B';
}
else{
if (press("X") )
s += 'X';
else
s += 'Y';
}
if (s[0] == 'A')
ch1 = 'B', ch2 = 'X', ch3 = 'Y';
if (s[0] == 'B')
ch1 = 'A', ch2 = 'X', ch3 = 'Y';
if (s[0] == 'X')
ch1 = 'B', ch2 = 'A', ch3 = 'Y';
if (s[0] == 'Y')
ch1 = 'B', ch2 = 'X', ch3 = 'A';
for (int i = 1; i < n; i++)
{
if (i < n - 1){
int res = press( s + ch1 + s + ch2 + ch1 + s + ch2 + ch2 + s + ch2 + ch3 ) - i;
if (res == 0)
s += ch3;
else if (res == 1)
s += ch1;
else
s += ch2;
}
else{
int res = press(s + ch1) - i;
if (res)
s += ch1;
else{
res = press(s + ch2) - i;
if (res)
s += ch2;
else
s += ch3;
}
}
}
return s;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 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 |
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 |
0 ms |
200 KB |
Output is correct |
24 |
Correct |
1 ms |
200 KB |
Output is correct |
25 |
Correct |
1 ms |
200 KB |
Output is correct |
26 |
Correct |
0 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 |
0 ms |
200 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
200 KB |
Output is correct |
2 |
Correct |
0 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 |
0 ms |
200 KB |
Output is correct |
7 |
Correct |
0 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 |
0 ms |
200 KB |
Output is correct |
11 |
Correct |
1 ms |
200 KB |
Output is correct |
12 |
Correct |
0 ms |
200 KB |
Output is correct |
13 |
Correct |
1 ms |
200 KB |
Output is correct |
14 |
Correct |
0 ms |
200 KB |
Output is correct |
15 |
Correct |
0 ms |
200 KB |
Output is correct |
16 |
Correct |
1 ms |
200 KB |
Output is correct |
17 |
Correct |
28 ms |
428 KB |
Output is correct |
18 |
Correct |
28 ms |
344 KB |
Output is correct |
19 |
Correct |
30 ms |
344 KB |
Output is correct |
20 |
Correct |
31 ms |
592 KB |
Output is correct |
21 |
Correct |
31 ms |
572 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 |
292 KB |
Output is correct |
26 |
Correct |
2 ms |
304 KB |
Output is correct |
27 |
Correct |
2 ms |
200 KB |
Output is correct |
28 |
Correct |
2 ms |
200 KB |
Output is correct |
29 |
Correct |
2 ms |
292 KB |
Output is correct |
30 |
Correct |
2 ms |
200 KB |
Output is correct |
31 |
Correct |
3 ms |
316 KB |
Output is correct |
32 |
Correct |
24 ms |
372 KB |
Output is correct |
33 |
Correct |
29 ms |
400 KB |
Output is correct |
34 |
Correct |
24 ms |
356 KB |
Output is correct |
35 |
Correct |
14 ms |
348 KB |
Output is correct |
36 |
Correct |
38 ms |
440 KB |
Output is correct |
37 |
Correct |
30 ms |
344 KB |
Output is correct |
38 |
Correct |
30 ms |
344 KB |
Output is correct |
39 |
Correct |
26 ms |
340 KB |
Output is correct |
40 |
Correct |
29 ms |
344 KB |
Output is correct |
41 |
Correct |
31 ms |
600 KB |
Output is correct |
42 |
Correct |
29 ms |
348 KB |
Output is correct |
43 |
Correct |
28 ms |
344 KB |
Output is correct |
44 |
Correct |
30 ms |
448 KB |
Output is correct |
45 |
Correct |
34 ms |
564 KB |
Output is correct |
46 |
Correct |
29 ms |
340 KB |
Output is correct |
47 |
Correct |
29 ms |
368 KB |
Output is correct |
48 |
Correct |
21 ms |
560 KB |
Output is correct |
49 |
Correct |
29 ms |
520 KB |
Output is correct |
50 |
Correct |
30 ms |
340 KB |
Output is correct |
51 |
Correct |
41 ms |
340 KB |
Output is correct |
52 |
Correct |
33 ms |
464 KB |
Output is correct |
53 |
Correct |
30 ms |
348 KB |
Output is correct |
54 |
Correct |
32 ms |
432 KB |
Output is correct |
55 |
Correct |
23 ms |
348 KB |
Output is correct |
56 |
Correct |
34 ms |
396 KB |
Output is correct |
57 |
Correct |
27 ms |
420 KB |
Output is correct |
58 |
Correct |
28 ms |
480 KB |
Output is correct |
59 |
Correct |
39 ms |
340 KB |
Output is correct |
60 |
Correct |
30 ms |
376 KB |
Output is correct |
61 |
Correct |
37 ms |
528 KB |
Output is correct |
62 |
Correct |
38 ms |
344 KB |
Output is correct |
63 |
Correct |
25 ms |
344 KB |
Output is correct |
64 |
Correct |
39 ms |
468 KB |
Output is correct |
65 |
Correct |
36 ms |
448 KB |
Output is correct |
66 |
Correct |
30 ms |
456 KB |
Output is correct |
67 |
Correct |
30 ms |
412 KB |
Output is correct |
68 |
Correct |
30 ms |
348 KB |
Output is correct |
69 |
Correct |
24 ms |
440 KB |
Output is correct |
70 |
Correct |
37 ms |
372 KB |
Output is correct |
71 |
Correct |
38 ms |
340 KB |
Output is correct |
72 |
Correct |
17 ms |
348 KB |
Output is correct |
73 |
Correct |
39 ms |
428 KB |
Output is correct |
74 |
Correct |
35 ms |
448 KB |
Output is correct |
75 |
Correct |
30 ms |
360 KB |
Output is correct |
76 |
Correct |
39 ms |
356 KB |
Output is correct |
77 |
Correct |
35 ms |
480 KB |
Output is correct |
78 |
Correct |
0 ms |
200 KB |
Output is correct |
79 |
Correct |
1 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 |
1 ms |
200 KB |
Output is correct |
85 |
Correct |
1 ms |
200 KB |
Output is correct |
86 |
Correct |
1 ms |
292 KB |
Output is correct |
87 |
Correct |
1 ms |
200 KB |
Output is correct |
88 |
Correct |
0 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 |
1 ms |
200 KB |
Output is correct |
94 |
Correct |
1 ms |
200 KB |
Output is correct |
95 |
Correct |
1 ms |
200 KB |
Output is correct |
96 |
Correct |
1 ms |
200 KB |
Output is correct |
97 |
Correct |
1 ms |
200 KB |
Output is correct |
98 |
Correct |
1 ms |
200 KB |
Output is correct |
99 |
Correct |
1 ms |
200 KB |
Output is correct |
100 |
Correct |
1 ms |
300 KB |
Output is correct |
101 |
Correct |
1 ms |
200 KB |
Output is correct |
102 |
Correct |
1 ms |
200 KB |
Output is correct |
103 |
Correct |
1 ms |
292 KB |
Output is correct |
104 |
Correct |
1 ms |
200 KB |
Output is correct |
105 |
Correct |
1 ms |
200 KB |
Output is correct |
106 |
Correct |
1 ms |
200 KB |
Output is correct |
107 |
Correct |
1 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 |
1 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 |
1 ms |
200 KB |
Output is correct |
117 |
Correct |
1 ms |
200 KB |
Output is correct |
118 |
Correct |
1 ms |
200 KB |
Output is correct |
119 |
Correct |
1 ms |
200 KB |
Output is correct |
120 |
Correct |
1 ms |
200 KB |
Output is correct |
121 |
Correct |
1 ms |
200 KB |
Output is correct |
122 |
Correct |
1 ms |
200 KB |
Output is correct |
123 |
Correct |
1 ms |
200 KB |
Output is correct |