# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
601630 |
2022-07-22T08:47:00 Z |
idiot123 |
Combo (IOI18_combo) |
C++14 |
|
41 ms |
440 KB |
#include "combo.h"
#include<bits/stdc++.h>
using namespace std;
string guess_sequence(int N) {
string ans;
if(press("AB") >= 1){
if(press("A") == 1){
ans = "A";
}else{
ans = "B";
}
}else{
if(press("X") == 1){
ans = "X";
}else{
ans = "Y";
}
}
if(N == 1)return ans;
vector<string> letters;
if(ans != "A")letters.push_back("A");
if(ans != "B")letters.push_back("B");
if(ans != "X")letters.push_back("X");
if(ans != "Y")letters.push_back("Y");
string a = ans + letters[0]; string b = ans + letters[1]; string c = ans + letters[2];
for(int i = 2; i < N; i++){
int x = press(a + letters[0] + a + letters[1] + b + letters[0]);
if(x < i){
a = c; b = c;
a += letters[0]; b += letters[1]; c += letters[2];
}else if(x == i){
c = b;
a += letters[2]; b += letters[1]; c += letters[2];
}else{
c = b; b = a;
a += letters[0]; b += letters[1]; c += letters[0];
}
}
if(press(a) == N){
//cout<<a<<"\n";
return a;
}else if(press(b) == N){
//cout<<b<<"\n";
return b;
}else{
//cout<<c<<"\n";
return c;
}
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
208 KB |
Output is correct |
2 |
Correct |
1 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 |
1 ms |
208 KB |
Output is correct |
7 |
Correct |
1 ms |
208 KB |
Output is correct |
8 |
Correct |
1 ms |
208 KB |
Output is correct |
9 |
Correct |
1 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 |
1 ms |
208 KB |
Output is correct |
13 |
Correct |
1 ms |
208 KB |
Output is correct |
14 |
Correct |
0 ms |
252 KB |
Output is correct |
15 |
Correct |
0 ms |
208 KB |
Output is correct |
16 |
Correct |
1 ms |
208 KB |
Output is correct |
17 |
Correct |
1 ms |
208 KB |
Output is correct |
18 |
Correct |
0 ms |
208 KB |
Output is correct |
19 |
Correct |
1 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 |
1 ms |
208 KB |
Output is correct |
23 |
Correct |
0 ms |
208 KB |
Output is correct |
24 |
Correct |
1 ms |
208 KB |
Output is correct |
25 |
Correct |
1 ms |
208 KB |
Output is correct |
26 |
Correct |
1 ms |
208 KB |
Output is correct |
27 |
Correct |
0 ms |
208 KB |
Output is correct |
28 |
Correct |
1 ms |
208 KB |
Output is correct |
29 |
Correct |
1 ms |
208 KB |
Output is correct |
30 |
Correct |
1 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 |
1 ms |
208 KB |
Output is correct |
34 |
Correct |
1 ms |
208 KB |
Output is correct |
35 |
Correct |
1 ms |
208 KB |
Output is correct |
36 |
Correct |
1 ms |
208 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
208 KB |
Output is correct |
2 |
Correct |
0 ms |
208 KB |
Output is correct |
3 |
Correct |
0 ms |
208 KB |
Output is correct |
4 |
Correct |
1 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 |
0 ms |
208 KB |
Output is correct |
9 |
Correct |
1 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 |
0 ms |
256 KB |
Output is correct |
14 |
Correct |
1 ms |
208 KB |
Output is correct |
15 |
Correct |
1 ms |
208 KB |
Output is correct |
16 |
Correct |
1 ms |
236 KB |
Output is correct |
17 |
Correct |
22 ms |
348 KB |
Output is correct |
18 |
Correct |
37 ms |
348 KB |
Output is correct |
19 |
Correct |
13 ms |
348 KB |
Output is correct |
20 |
Correct |
25 ms |
436 KB |
Output is correct |
21 |
Correct |
34 ms |
344 KB |
Output is correct |
22 |
Correct |
0 ms |
208 KB |
Output is correct |
23 |
Correct |
1 ms |
208 KB |
Output is correct |
24 |
Correct |
1 ms |
296 KB |
Output is correct |
25 |
Correct |
1 ms |
296 KB |
Output is correct |
26 |
Correct |
1 ms |
296 KB |
Output is correct |
27 |
Correct |
2 ms |
208 KB |
Output is correct |
28 |
Correct |
3 ms |
208 KB |
Output is correct |
29 |
Correct |
3 ms |
208 KB |
Output is correct |
30 |
Correct |
2 ms |
208 KB |
Output is correct |
31 |
Correct |
3 ms |
304 KB |
Output is correct |
32 |
Correct |
27 ms |
348 KB |
Output is correct |
33 |
Correct |
28 ms |
352 KB |
Output is correct |
34 |
Correct |
31 ms |
344 KB |
Output is correct |
35 |
Correct |
23 ms |
348 KB |
Output is correct |
36 |
Correct |
26 ms |
428 KB |
Output is correct |
37 |
Correct |
32 ms |
440 KB |
Output is correct |
38 |
Correct |
41 ms |
344 KB |
Output is correct |
39 |
Correct |
26 ms |
348 KB |
Output is correct |
40 |
Correct |
36 ms |
344 KB |
Output is correct |
41 |
Correct |
21 ms |
352 KB |
Output is correct |
42 |
Correct |
17 ms |
352 KB |
Output is correct |
43 |
Correct |
29 ms |
348 KB |
Output is correct |
44 |
Correct |
18 ms |
344 KB |
Output is correct |
45 |
Correct |
25 ms |
352 KB |
Output is correct |
46 |
Correct |
16 ms |
348 KB |
Output is correct |
47 |
Correct |
21 ms |
344 KB |
Output is correct |
48 |
Correct |
41 ms |
344 KB |
Output is correct |
49 |
Correct |
37 ms |
344 KB |
Output is correct |
50 |
Correct |
29 ms |
348 KB |
Output is correct |
51 |
Correct |
15 ms |
348 KB |
Output is correct |
52 |
Correct |
28 ms |
348 KB |
Output is correct |
53 |
Correct |
26 ms |
348 KB |
Output is correct |
54 |
Correct |
27 ms |
348 KB |
Output is correct |
55 |
Correct |
27 ms |
344 KB |
Output is correct |
56 |
Correct |
31 ms |
344 KB |
Output is correct |
57 |
Correct |
26 ms |
348 KB |
Output is correct |
58 |
Correct |
32 ms |
348 KB |
Output is correct |
59 |
Correct |
33 ms |
348 KB |
Output is correct |
60 |
Correct |
24 ms |
348 KB |
Output is correct |
61 |
Correct |
21 ms |
352 KB |
Output is correct |
62 |
Correct |
27 ms |
348 KB |
Output is correct |
63 |
Correct |
23 ms |
344 KB |
Output is correct |
64 |
Correct |
29 ms |
348 KB |
Output is correct |
65 |
Correct |
18 ms |
344 KB |
Output is correct |
66 |
Correct |
23 ms |
348 KB |
Output is correct |
67 |
Correct |
31 ms |
348 KB |
Output is correct |
68 |
Correct |
30 ms |
348 KB |
Output is correct |
69 |
Correct |
24 ms |
348 KB |
Output is correct |
70 |
Correct |
35 ms |
352 KB |
Output is correct |
71 |
Correct |
28 ms |
348 KB |
Output is correct |
72 |
Correct |
36 ms |
352 KB |
Output is correct |
73 |
Correct |
33 ms |
348 KB |
Output is correct |
74 |
Correct |
30 ms |
348 KB |
Output is correct |
75 |
Correct |
33 ms |
348 KB |
Output is correct |
76 |
Correct |
24 ms |
352 KB |
Output is correct |
77 |
Correct |
22 ms |
348 KB |
Output is correct |
78 |
Correct |
0 ms |
208 KB |
Output is correct |
79 |
Correct |
1 ms |
208 KB |
Output is correct |
80 |
Correct |
1 ms |
208 KB |
Output is correct |
81 |
Correct |
1 ms |
276 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 |
1 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 |
300 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 |
0 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 |
1 ms |
208 KB |
Output is correct |
111 |
Correct |
0 ms |
208 KB |
Output is correct |
112 |
Correct |
1 ms |
208 KB |
Output is correct |
113 |
Correct |
1 ms |
208 KB |
Output is correct |
114 |
Correct |
1 ms |
208 KB |
Output is correct |
115 |
Correct |
1 ms |
208 KB |
Output is correct |
116 |
Correct |
1 ms |
208 KB |
Output is correct |
117 |
Correct |
1 ms |
208 KB |
Output is correct |
118 |
Correct |
1 ms |
208 KB |
Output is correct |
119 |
Correct |
1 ms |
208 KB |
Output is correct |
120 |
Correct |
1 ms |
208 KB |
Output is correct |
121 |
Correct |
1 ms |
208 KB |
Output is correct |
122 |
Correct |
1 ms |
296 KB |
Output is correct |
123 |
Correct |
2 ms |
208 KB |
Output is correct |