oj.uz

Submission #963835

# Submission time Handle Problem Language Result Execution time Memory
963835 2024-04-15T19:05:44 Z Hezov Combo (IOI18_combo) C++17
100 / 100
 16 ms 2028 KB 
#include "combo.h"
#include <bits/stdc++.h>
using namespace std;
string guess_sequence(int N)
{
    string s;
    char a,b,c,d;
    if(press("AB"))
    {
        c = 'X' , d = 'Y';
        if(press("A"))
            a = 'A' , b = 'B';
        else a = 'B' , b = 'A';
    }
    else 
    {
        c = 'A' , d = 'B';
        if(press("X"))
            a = 'X' , b = 'Y';
        else 
            a = 'Y' , b = 'X';
    }
    s+=a;
    if(N==1)
        return s;
    for(int i = 1;i<N-1;i++)
    {
        int k = press(s+b+b+s+b+c+s+b+d+s+c);
        if(k==i)
            s+=d;
        if(k==i+1)
            s+=c;
        if(k==i+2)
            s+=b;
    }
    if(press(s+b)==N)
        s+=b;
    else if(press(s+c)==N)
        s+=c;
    else s+=d;
    return s;
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 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 1 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 0 ms 344 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 1 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 0 ms 344 KB Output is correct
24 Correct 0 ms 344 KB Output is correct
25 Correct 0 ms 344 KB Output is correct
26 Correct 0 ms 344 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 0 ms 344 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 0 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 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

Subtask #2
95.0 / 95.0

# Verdict Execution time Memory Grader output
1 Correct 0 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 0 ms 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 344 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 384 KB Output is correct
14 Correct 1 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 14 ms 1680 KB Output is correct
18 Correct 13 ms 1300 KB Output is correct
19 Correct 13 ms 1536 KB Output is correct
20 Correct 15 ms 1612 KB Output is correct
21 Correct 12 ms 1476 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 500 KB Output is correct
24 Correct 1 ms 440 KB Output is correct
25 Correct 1 ms 596 KB Output is correct
26 Correct 1 ms 448 KB Output is correct
27 Correct 1 ms 448 KB Output is correct
28 Correct 1 ms 444 KB Output is correct
29 Correct 2 ms 440 KB Output is correct
30 Correct 1 ms 604 KB Output is correct
31 Correct 1 ms 440 KB Output is correct
32 Correct 14 ms 1688 KB Output is correct
33 Correct 13 ms 1304 KB Output is correct
34 Correct 13 ms 1552 KB Output is correct
35 Correct 15 ms 2028 KB Output is correct
36 Correct 13 ms 1324 KB Output is correct
37 Correct 13 ms 1480 KB Output is correct
38 Correct 15 ms 1540 KB Output is correct
39 Correct 14 ms 1628 KB Output is correct
40 Correct 14 ms 1460 KB Output is correct
41 Correct 13 ms 1432 KB Output is correct
42 Correct 11 ms 1232 KB Output is correct
43 Correct 15 ms 1548 KB Output is correct
44 Correct 15 ms 1484 KB Output is correct
45 Correct 14 ms 1412 KB Output is correct
46 Correct 13 ms 1536 KB Output is correct
47 Correct 12 ms 1488 KB Output is correct
48 Correct 12 ms 1656 KB Output is correct
49 Correct 12 ms 1408 KB Output is correct
50 Correct 15 ms 1280 KB Output is correct
51 Correct 11 ms 1568 KB Output is correct
52 Correct 15 ms 1668 KB Output is correct
53 Correct 13 ms 1664 KB Output is correct
54 Correct 11 ms 1340 KB Output is correct
55 Correct 12 ms 1484 KB Output is correct
56 Correct 12 ms 1440 KB Output is correct
57 Correct 12 ms 1360 KB Output is correct
58 Correct 12 ms 1244 KB Output is correct
59 Correct 13 ms 1556 KB Output is correct
60 Correct 12 ms 1208 KB Output is correct
61 Correct 14 ms 1656 KB Output is correct
62 Correct 12 ms 1348 KB Output is correct
63 Correct 11 ms 1408 KB Output is correct
64 Correct 12 ms 1312 KB Output is correct
65 Correct 11 ms 1344 KB Output is correct
66 Correct 11 ms 1232 KB Output is correct
67 Correct 16 ms 1684 KB Output is correct
68 Correct 13 ms 1724 KB Output is correct
69 Correct 13 ms 1340 KB Output is correct
70 Correct 13 ms 1464 KB Output is correct
71 Correct 13 ms 1632 KB Output is correct
72 Correct 13 ms 1156 KB Output is correct
73 Correct 13 ms 1404 KB Output is correct
74 Correct 14 ms 1608 KB Output is correct
75 Correct 12 ms 1200 KB Output is correct
76 Correct 13 ms 1312 KB Output is correct
77 Correct 11 ms 1516 KB Output is correct
78 Correct 1 ms 344 KB Output is correct
79 Correct 0 ms 344 KB Output is correct
80 Correct 0 ms 344 KB Output is correct
81 Correct 1 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 1 ms 344 KB Output is correct
85 Correct 1 ms 440 KB Output is correct
86 Correct 1 ms 432 KB Output is correct
87 Correct 0 ms 436 KB Output is correct
88 Correct 0 ms 404 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 344 KB Output is correct
92 Correct 0 ms 596 KB Output is correct
93 Correct 0 ms 344 KB Output is correct
94 Correct 1 ms 440 KB Output is correct
95 Correct 1 ms 436 KB Output is correct
96 Correct 1 ms 436 KB Output is correct
97 Correct 1 ms 432 KB Output is correct
98 Correct 1 ms 432 KB Output is correct
99 Correct 1 ms 436 KB Output is correct
100 Correct 1 ms 436 KB Output is correct
101 Correct 1 ms 432 KB Output is correct
102 Correct 1 ms 432 KB Output is correct
103 Correct 1 ms 432 KB Output is correct
104 Correct 1 ms 436 KB Output is correct
105 Correct 1 ms 436 KB Output is correct
106 Correct 0 ms 344 KB Output is correct
107 Correct 1 ms 344 KB Output is correct
108 Correct 0 ms 344 KB Output is correct
109 Correct 1 ms 344 KB Output is correct
110 Correct 1 ms 340 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 1 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 1 ms 436 KB Output is correct
119 Correct 1 ms 440 KB Output is correct
120 Correct 1 ms 436 KB Output is correct
121 Correct 1 ms 436 KB Output is correct
122 Correct 1 ms 696 KB Output is correct
123 Correct 1 ms 432 KB Output is correct