| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 870033 |
2023-11-06T17:14:04 Z |
attky |
Combo (IOI18_combo) |
C++17 |
|
11 ms |
2068 KB |
#include <iostream>
using namespace std;
int press(string p);
string guess_sequence(int n)
{
int nb;
string combo = "", entree = "";
char debut;
nb = press("AB");
if(nb >= 1)
{
nb = press("A");
if(nb == 1)
combo = "A";
else
combo = "B";
}
else
{
nb = press("X");
if(nb == 1)
combo = "X";
else
combo = "Y";
}
debut = combo[0];
for(int loop = 1; loop < n-1; ++loop)
{
entree = "";
if(debut == 'A')
{
entree += combo;
entree += "BB";
entree += combo;
entree += "BX";
entree += combo;
entree += "BY";
entree += combo;
entree += "X";
nb = press(entree);
if(nb - combo.size() == 0)
combo += 'Y';
else if(nb - combo.size() == 1)
combo += 'X';
else
combo += 'B';
}
else if(debut == 'B')
{
entree += combo;
entree += "AA";
entree += combo;
entree += "AX";
entree += combo;
entree += "AY";
entree += combo;
entree += "X";
nb = press(entree);
if(nb - combo.size() == 0)
combo += 'Y';
else if(nb - combo.size() == 1)
combo += 'X';
else
combo += 'A';
}
else if(debut == 'X')
{
entree += combo;
entree += "AA";
entree += combo;
entree += "AB";
entree += combo;
entree += "AY";
entree += combo;
entree += "B";
nb = press(entree);
if(nb - combo.size() == 0)
combo += 'Y';
else if(nb - combo.size() == 1)
combo += 'B';
else
combo += 'A';
}
else if(debut == 'Y')
{
entree += combo;
entree += "BA";
entree += combo;
entree += "BB";
entree += combo;
entree += "BX";
entree += combo;
entree += "A";
nb = press(entree);
if(nb - combo.size() == 0)
combo += 'X';
else if(nb - combo.size() == 1)
combo += 'A';
else
combo += 'B';
}
}
entree = "";
entree = combo;
entree += 'A';
entree += combo;
entree += 'B';
nb = press(entree);
if(n > 1)
{
if(nb == n)
{
entree = "";
entree = combo;
entree += 'A';
nb = press(entree);
if(nb == n)
combo += 'A';
else
combo += 'B';
}
else
{
entree = "";
entree = combo;
entree += 'X';
nb = press(entree);
if(nb == n)
combo += 'X';
else
combo += 'Y';
}
}
return combo;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 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 |
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 |
344 KB |
Output is correct |
| 14 |
Correct |
0 ms |
344 KB |
Output is correct |
| 15 |
Correct |
0 ms |
340 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 |
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 |
0 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 |
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 |
| # |
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 |
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 |
344 KB |
Output is correct |
| 14 |
Correct |
1 ms |
504 KB |
Output is correct |
| 15 |
Correct |
0 ms |
344 KB |
Output is correct |
| 16 |
Correct |
0 ms |
344 KB |
Output is correct |
| 17 |
Correct |
10 ms |
1128 KB |
Output is correct |
| 18 |
Correct |
9 ms |
1012 KB |
Output is correct |
| 19 |
Correct |
9 ms |
1464 KB |
Output is correct |
| 20 |
Correct |
9 ms |
784 KB |
Output is correct |
| 21 |
Correct |
9 ms |
1156 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 |
436 KB |
Output is correct |
| 25 |
Correct |
0 ms |
436 KB |
Output is correct |
| 26 |
Correct |
1 ms |
432 KB |
Output is correct |
| 27 |
Correct |
1 ms |
440 KB |
Output is correct |
| 28 |
Correct |
1 ms |
428 KB |
Output is correct |
| 29 |
Correct |
1 ms |
440 KB |
Output is correct |
| 30 |
Correct |
1 ms |
944 KB |
Output is correct |
| 31 |
Correct |
1 ms |
432 KB |
Output is correct |
| 32 |
Correct |
9 ms |
1344 KB |
Output is correct |
| 33 |
Correct |
9 ms |
1232 KB |
Output is correct |
| 34 |
Correct |
9 ms |
968 KB |
Output is correct |
| 35 |
Correct |
10 ms |
1624 KB |
Output is correct |
| 36 |
Correct |
9 ms |
1044 KB |
Output is correct |
| 37 |
Correct |
9 ms |
916 KB |
Output is correct |
| 38 |
Correct |
9 ms |
952 KB |
Output is correct |
| 39 |
Correct |
9 ms |
916 KB |
Output is correct |
| 40 |
Correct |
9 ms |
832 KB |
Output is correct |
| 41 |
Correct |
10 ms |
1232 KB |
Output is correct |
| 42 |
Correct |
9 ms |
1372 KB |
Output is correct |
| 43 |
Correct |
9 ms |
1452 KB |
Output is correct |
| 44 |
Correct |
9 ms |
972 KB |
Output is correct |
| 45 |
Correct |
9 ms |
1056 KB |
Output is correct |
| 46 |
Correct |
9 ms |
1480 KB |
Output is correct |
| 47 |
Correct |
9 ms |
1380 KB |
Output is correct |
| 48 |
Correct |
10 ms |
988 KB |
Output is correct |
| 49 |
Correct |
9 ms |
804 KB |
Output is correct |
| 50 |
Correct |
9 ms |
1220 KB |
Output is correct |
| 51 |
Correct |
9 ms |
1136 KB |
Output is correct |
| 52 |
Correct |
9 ms |
1464 KB |
Output is correct |
| 53 |
Correct |
9 ms |
1696 KB |
Output is correct |
| 54 |
Correct |
9 ms |
972 KB |
Output is correct |
| 55 |
Correct |
9 ms |
1220 KB |
Output is correct |
| 56 |
Correct |
9 ms |
2068 KB |
Output is correct |
| 57 |
Correct |
10 ms |
1308 KB |
Output is correct |
| 58 |
Correct |
9 ms |
1228 KB |
Output is correct |
| 59 |
Correct |
9 ms |
972 KB |
Output is correct |
| 60 |
Correct |
9 ms |
980 KB |
Output is correct |
| 61 |
Correct |
9 ms |
1128 KB |
Output is correct |
| 62 |
Correct |
11 ms |
1836 KB |
Output is correct |
| 63 |
Correct |
10 ms |
1076 KB |
Output is correct |
| 64 |
Correct |
9 ms |
744 KB |
Output is correct |
| 65 |
Correct |
9 ms |
964 KB |
Output is correct |
| 66 |
Correct |
9 ms |
1408 KB |
Output is correct |
| 67 |
Correct |
9 ms |
1576 KB |
Output is correct |
| 68 |
Correct |
9 ms |
1480 KB |
Output is correct |
| 69 |
Correct |
10 ms |
1180 KB |
Output is correct |
| 70 |
Correct |
9 ms |
968 KB |
Output is correct |
| 71 |
Correct |
9 ms |
988 KB |
Output is correct |
| 72 |
Correct |
11 ms |
1232 KB |
Output is correct |
| 73 |
Correct |
9 ms |
1204 KB |
Output is correct |
| 74 |
Correct |
9 ms |
1152 KB |
Output is correct |
| 75 |
Correct |
9 ms |
1172 KB |
Output is correct |
| 76 |
Correct |
11 ms |
1792 KB |
Output is correct |
| 77 |
Correct |
11 ms |
1004 KB |
Output is correct |
| 78 |
Correct |
0 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 |
0 ms |
344 KB |
Output is correct |
| 82 |
Correct |
0 ms |
344 KB |
Output is correct |
| 83 |
Correct |
0 ms |
344 KB |
Output is correct |
| 84 |
Correct |
0 ms |
344 KB |
Output is correct |
| 85 |
Correct |
1 ms |
344 KB |
Output is correct |
| 86 |
Correct |
0 ms |
344 KB |
Output is correct |
| 87 |
Correct |
0 ms |
344 KB |
Output is correct |
| 88 |
Correct |
0 ms |
344 KB |
Output is correct |
| 89 |
Correct |
0 ms |
344 KB |
Output is correct |
| 90 |
Correct |
1 ms |
344 KB |
Output is correct |
| 91 |
Correct |
0 ms |
344 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 |
344 KB |
Output is correct |
| 95 |
Correct |
1 ms |
344 KB |
Output is correct |
| 96 |
Correct |
0 ms |
344 KB |
Output is correct |
| 97 |
Correct |
1 ms |
344 KB |
Output is correct |
| 98 |
Correct |
1 ms |
432 KB |
Output is correct |
| 99 |
Correct |
0 ms |
436 KB |
Output is correct |
| 100 |
Correct |
0 ms |
436 KB |
Output is correct |
| 101 |
Correct |
0 ms |
432 KB |
Output is correct |
| 102 |
Correct |
0 ms |
344 KB |
Output is correct |
| 103 |
Correct |
0 ms |
344 KB |
Output is correct |
| 104 |
Correct |
0 ms |
344 KB |
Output is correct |
| 105 |
Correct |
0 ms |
344 KB |
Output is correct |
| 106 |
Correct |
0 ms |
344 KB |
Output is correct |
| 107 |
Correct |
0 ms |
344 KB |
Output is correct |
| 108 |
Correct |
0 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 |
1 ms |
344 KB |
Output is correct |
| 113 |
Correct |
0 ms |
344 KB |
Output is correct |
| 114 |
Correct |
0 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 |
344 KB |
Output is correct |
| 119 |
Correct |
0 ms |
344 KB |
Output is correct |
| 120 |
Correct |
0 ms |
344 KB |
Output is correct |
| 121 |
Correct |
0 ms |
344 KB |
Output is correct |
| 122 |
Correct |
1 ms |
440 KB |
Output is correct |
| 123 |
Correct |
1 ms |
436 KB |
Output is correct |
