# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
707557 |
2023-03-09T09:18:08 Z |
firewater |
Combo (IOI18_combo) |
C++14 |
|
28 ms |
720 KB |
#include<cstdio>
#include<cstring>
#include<iostream>
#include<algorithm>
#include "combo.h"
#define ll long long
using namespace std;
string str,p;
char a[10];
int x,w;
std::string guess_sequence(int N) {
if(press("AB")){
if(press("A"))str="A";
else str="B";
}
else{
if(press("X"))str="X";
else str="Y";
}
if(N==1)return str;
if(str[0]!='A')a[++w]='A';
if(str[0]!='B')a[++w]='B';
if(str[0]!='X')a[++w]='X';
if(str[0]!='Y')a[++w]='Y';
for(int i=2;i<N;++i){
p=str+a[1]+a[1]+str+a[1]+a[2]+str+a[1]+a[3]+str+a[2];
x=press(p);
if(x==i+1)str+=a[1];
else if(x==i)str+=a[2];
else str+=a[3];
}
if(press(str+a[1])==N)str+=a[1];
else if(press(str+a[2])==N)str+=a[2];
else str+=a[3];
return str;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
208 KB |
Output is correct |
2 |
Correct |
1 ms |
208 KB |
Output is correct |
3 |
Correct |
2 ms |
208 KB |
Output is correct |
4 |
Correct |
0 ms |
208 KB |
Output is correct |
5 |
Correct |
1 ms |
208 KB |
Output is correct |
6 |
Correct |
0 ms |
208 KB |
Output is correct |
7 |
Correct |
1 ms |
208 KB |
Output is correct |
8 |
Correct |
0 ms |
208 KB |
Output is correct |
9 |
Correct |
2 ms |
208 KB |
Output is correct |
10 |
Correct |
1 ms |
208 KB |
Output is correct |
11 |
Correct |
1 ms |
208 KB |
Output is correct |
12 |
Correct |
0 ms |
208 KB |
Output is correct |
13 |
Correct |
1 ms |
208 KB |
Output is correct |
14 |
Correct |
1 ms |
208 KB |
Output is correct |
15 |
Correct |
1 ms |
208 KB |
Output is correct |
16 |
Correct |
0 ms |
208 KB |
Output is correct |
17 |
Correct |
0 ms |
208 KB |
Output is correct |
18 |
Correct |
0 ms |
208 KB |
Output is correct |
19 |
Correct |
0 ms |
208 KB |
Output is correct |
20 |
Correct |
1 ms |
208 KB |
Output is correct |
21 |
Correct |
1 ms |
208 KB |
Output is correct |
22 |
Correct |
0 ms |
208 KB |
Output is correct |
23 |
Correct |
0 ms |
208 KB |
Output is correct |
24 |
Correct |
0 ms |
208 KB |
Output is correct |
25 |
Correct |
0 ms |
208 KB |
Output is correct |
26 |
Correct |
0 ms |
208 KB |
Output is correct |
27 |
Correct |
1 ms |
208 KB |
Output is correct |
28 |
Correct |
0 ms |
208 KB |
Output is correct |
29 |
Correct |
1 ms |
208 KB |
Output is correct |
30 |
Correct |
0 ms |
208 KB |
Output is correct |
31 |
Correct |
1 ms |
208 KB |
Output is correct |
32 |
Correct |
0 ms |
208 KB |
Output is correct |
33 |
Correct |
0 ms |
208 KB |
Output is correct |
34 |
Correct |
0 ms |
208 KB |
Output is correct |
35 |
Correct |
1 ms |
208 KB |
Output is correct |
36 |
Correct |
0 ms |
208 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
208 KB |
Output is correct |
2 |
Correct |
0 ms |
208 KB |
Output is correct |
3 |
Correct |
1 ms |
208 KB |
Output is correct |
4 |
Correct |
0 ms |
208 KB |
Output is correct |
5 |
Correct |
0 ms |
208 KB |
Output is correct |
6 |
Correct |
0 ms |
208 KB |
Output is correct |
7 |
Correct |
0 ms |
208 KB |
Output is correct |
8 |
Correct |
1 ms |
208 KB |
Output is correct |
9 |
Correct |
0 ms |
208 KB |
Output is correct |
10 |
Correct |
0 ms |
208 KB |
Output is correct |
11 |
Correct |
0 ms |
208 KB |
Output is correct |
12 |
Correct |
0 ms |
208 KB |
Output is correct |
13 |
Correct |
1 ms |
208 KB |
Output is correct |
14 |
Correct |
0 ms |
208 KB |
Output is correct |
15 |
Correct |
0 ms |
208 KB |
Output is correct |
16 |
Correct |
0 ms |
208 KB |
Output is correct |
17 |
Correct |
23 ms |
412 KB |
Output is correct |
18 |
Correct |
23 ms |
572 KB |
Output is correct |
19 |
Correct |
21 ms |
532 KB |
Output is correct |
20 |
Correct |
23 ms |
524 KB |
Output is correct |
21 |
Correct |
16 ms |
412 KB |
Output is correct |
22 |
Correct |
1 ms |
208 KB |
Output is correct |
23 |
Correct |
1 ms |
208 KB |
Output is correct |
24 |
Correct |
1 ms |
208 KB |
Output is correct |
25 |
Correct |
1 ms |
300 KB |
Output is correct |
26 |
Correct |
1 ms |
336 KB |
Output is correct |
27 |
Correct |
1 ms |
336 KB |
Output is correct |
28 |
Correct |
2 ms |
300 KB |
Output is correct |
29 |
Correct |
1 ms |
336 KB |
Output is correct |
30 |
Correct |
1 ms |
312 KB |
Output is correct |
31 |
Correct |
2 ms |
348 KB |
Output is correct |
32 |
Correct |
23 ms |
484 KB |
Output is correct |
33 |
Correct |
22 ms |
408 KB |
Output is correct |
34 |
Correct |
21 ms |
540 KB |
Output is correct |
35 |
Correct |
20 ms |
416 KB |
Output is correct |
36 |
Correct |
26 ms |
508 KB |
Output is correct |
37 |
Correct |
24 ms |
448 KB |
Output is correct |
38 |
Correct |
23 ms |
512 KB |
Output is correct |
39 |
Correct |
22 ms |
412 KB |
Output is correct |
40 |
Correct |
17 ms |
424 KB |
Output is correct |
41 |
Correct |
22 ms |
496 KB |
Output is correct |
42 |
Correct |
28 ms |
416 KB |
Output is correct |
43 |
Correct |
27 ms |
408 KB |
Output is correct |
44 |
Correct |
16 ms |
492 KB |
Output is correct |
45 |
Correct |
19 ms |
464 KB |
Output is correct |
46 |
Correct |
18 ms |
416 KB |
Output is correct |
47 |
Correct |
24 ms |
572 KB |
Output is correct |
48 |
Correct |
19 ms |
632 KB |
Output is correct |
49 |
Correct |
24 ms |
464 KB |
Output is correct |
50 |
Correct |
24 ms |
504 KB |
Output is correct |
51 |
Correct |
24 ms |
480 KB |
Output is correct |
52 |
Correct |
24 ms |
464 KB |
Output is correct |
53 |
Correct |
21 ms |
412 KB |
Output is correct |
54 |
Correct |
26 ms |
464 KB |
Output is correct |
55 |
Correct |
16 ms |
496 KB |
Output is correct |
56 |
Correct |
20 ms |
604 KB |
Output is correct |
57 |
Correct |
21 ms |
616 KB |
Output is correct |
58 |
Correct |
21 ms |
412 KB |
Output is correct |
59 |
Correct |
25 ms |
572 KB |
Output is correct |
60 |
Correct |
22 ms |
720 KB |
Output is correct |
61 |
Correct |
22 ms |
408 KB |
Output is correct |
62 |
Correct |
23 ms |
492 KB |
Output is correct |
63 |
Correct |
22 ms |
444 KB |
Output is correct |
64 |
Correct |
16 ms |
532 KB |
Output is correct |
65 |
Correct |
14 ms |
408 KB |
Output is correct |
66 |
Correct |
26 ms |
496 KB |
Output is correct |
67 |
Correct |
21 ms |
420 KB |
Output is correct |
68 |
Correct |
22 ms |
592 KB |
Output is correct |
69 |
Correct |
25 ms |
424 KB |
Output is correct |
70 |
Correct |
26 ms |
484 KB |
Output is correct |
71 |
Correct |
22 ms |
432 KB |
Output is correct |
72 |
Correct |
22 ms |
408 KB |
Output is correct |
73 |
Correct |
24 ms |
424 KB |
Output is correct |
74 |
Correct |
21 ms |
500 KB |
Output is correct |
75 |
Correct |
22 ms |
416 KB |
Output is correct |
76 |
Correct |
14 ms |
408 KB |
Output is correct |
77 |
Correct |
20 ms |
532 KB |
Output is correct |
78 |
Correct |
1 ms |
208 KB |
Output is correct |
79 |
Correct |
0 ms |
208 KB |
Output is correct |
80 |
Correct |
0 ms |
208 KB |
Output is correct |
81 |
Correct |
1 ms |
208 KB |
Output is correct |
82 |
Correct |
1 ms |
208 KB |
Output is correct |
83 |
Correct |
1 ms |
208 KB |
Output is correct |
84 |
Correct |
1 ms |
208 KB |
Output is correct |
85 |
Correct |
1 ms |
208 KB |
Output is correct |
86 |
Correct |
1 ms |
208 KB |
Output is correct |
87 |
Correct |
1 ms |
208 KB |
Output is correct |
88 |
Correct |
0 ms |
208 KB |
Output is correct |
89 |
Correct |
0 ms |
208 KB |
Output is correct |
90 |
Correct |
1 ms |
208 KB |
Output is correct |
91 |
Correct |
0 ms |
208 KB |
Output is correct |
92 |
Correct |
1 ms |
208 KB |
Output is correct |
93 |
Correct |
1 ms |
208 KB |
Output is correct |
94 |
Correct |
1 ms |
208 KB |
Output is correct |
95 |
Correct |
1 ms |
208 KB |
Output is correct |
96 |
Correct |
1 ms |
208 KB |
Output is correct |
97 |
Correct |
1 ms |
208 KB |
Output is correct |
98 |
Correct |
1 ms |
208 KB |
Output is correct |
99 |
Correct |
1 ms |
208 KB |
Output is correct |
100 |
Correct |
1 ms |
208 KB |
Output is correct |
101 |
Correct |
1 ms |
208 KB |
Output is correct |
102 |
Correct |
1 ms |
208 KB |
Output is correct |
103 |
Correct |
1 ms |
208 KB |
Output is correct |
104 |
Correct |
1 ms |
208 KB |
Output is correct |
105 |
Correct |
1 ms |
208 KB |
Output is correct |
106 |
Correct |
1 ms |
208 KB |
Output is correct |
107 |
Correct |
1 ms |
208 KB |
Output is correct |
108 |
Correct |
1 ms |
208 KB |
Output is correct |
109 |
Correct |
1 ms |
208 KB |
Output is correct |
110 |
Correct |
0 ms |
208 KB |
Output is correct |
111 |
Correct |
0 ms |
208 KB |
Output is correct |
112 |
Correct |
0 ms |
208 KB |
Output is correct |
113 |
Correct |
1 ms |
208 KB |
Output is correct |
114 |
Correct |
0 ms |
208 KB |
Output is correct |
115 |
Correct |
1 ms |
208 KB |
Output is correct |
116 |
Correct |
1 ms |
300 KB |
Output is correct |
117 |
Correct |
1 ms |
208 KB |
Output is correct |
118 |
Correct |
1 ms |
300 KB |
Output is correct |
119 |
Correct |
1 ms |
208 KB |
Output is correct |
120 |
Correct |
1 ms |
296 KB |
Output is correct |
121 |
Correct |
1 ms |
208 KB |
Output is correct |
122 |
Correct |
1 ms |
208 KB |
Output is correct |
123 |
Correct |
1 ms |
208 KB |
Output is correct |