| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 899560 |
2024-01-06T13:00:14 Z |
SuPythony |
Combo (IOI18_combo) |
C++17 |
|
14 ms |
1956 KB |
#include <bits/stdc++.h>
int press(std::string p);
std::string guess_sequence(int n) {
std::string ans="";
if (press("AB")) {
if (press("A")) ans="A";
else ans="B";
} else {
if (press("X")) ans="X";
else ans="Y";
}
std::string f=ans;
int l=1;
while (l<n-1) {
if (f=="A") {
int a=press(ans+"B"+ans+"XB"+ans+"XX"+ans+"XY");
if (a==l) ans+="Y";
else if (a==l+1) ans+="B";
else ans+="X";
} else if (f=="B") {
int a=press(ans+"A"+ans+"XA"+ans+"XX"+ans+"XY");
if (a==l) ans+="Y";
else if (a==l+1) ans+="A";
else ans+="X";
} else if (f=="X") {
int a=press(ans+"B"+ans+"AB"+ans+"AA"+ans+"AY");
if (a==l) ans+="Y";
else if (a==l+1) ans+="B";
else ans+="A";
} else {
int a=press(ans+"B"+ans+"XB"+ans+"XX"+ans+"XA");
if (a==l) ans+="A";
else if (a==l+1) ans+="B";
else ans+="X";
}
l++;
}
if (n>1) {
if (press(ans+"A"+ans+"B")>l) {
if (press(ans+"A")>l) ans+="A";
else ans+="B";
} else {
if (press(ans+"X")>l) ans+="X";
else ans+="Y";
}
}
return ans;
}
| # |
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 |
344 KB |
Output is correct |
| 15 |
Correct |
0 ms |
344 KB |
Output is correct |
| 16 |
Correct |
0 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 |
0 ms |
344 KB |
Output is correct |
| 34 |
Correct |
0 ms |
344 KB |
Output is correct |
| 35 |
Correct |
1 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 |
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 |
1 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 |
344 KB |
Output is correct |
| 16 |
Correct |
0 ms |
344 KB |
Output is correct |
| 17 |
Correct |
11 ms |
1408 KB |
Output is correct |
| 18 |
Correct |
11 ms |
1412 KB |
Output is correct |
| 19 |
Correct |
10 ms |
1628 KB |
Output is correct |
| 20 |
Correct |
10 ms |
1236 KB |
Output is correct |
| 21 |
Correct |
10 ms |
1292 KB |
Output is correct |
| 22 |
Correct |
0 ms |
344 KB |
Output is correct |
| 23 |
Correct |
0 ms |
440 KB |
Output is correct |
| 24 |
Correct |
1 ms |
436 KB |
Output is correct |
| 25 |
Correct |
1 ms |
444 KB |
Output is correct |
| 26 |
Correct |
1 ms |
444 KB |
Output is correct |
| 27 |
Correct |
1 ms |
444 KB |
Output is correct |
| 28 |
Correct |
1 ms |
444 KB |
Output is correct |
| 29 |
Correct |
1 ms |
440 KB |
Output is correct |
| 30 |
Correct |
1 ms |
444 KB |
Output is correct |
| 31 |
Correct |
1 ms |
464 KB |
Output is correct |
| 32 |
Correct |
11 ms |
1464 KB |
Output is correct |
| 33 |
Correct |
11 ms |
1096 KB |
Output is correct |
| 34 |
Correct |
11 ms |
1384 KB |
Output is correct |
| 35 |
Correct |
11 ms |
1660 KB |
Output is correct |
| 36 |
Correct |
10 ms |
1484 KB |
Output is correct |
| 37 |
Correct |
10 ms |
1364 KB |
Output is correct |
| 38 |
Correct |
11 ms |
1260 KB |
Output is correct |
| 39 |
Correct |
10 ms |
1236 KB |
Output is correct |
| 40 |
Correct |
11 ms |
1224 KB |
Output is correct |
| 41 |
Correct |
10 ms |
1712 KB |
Output is correct |
| 42 |
Correct |
14 ms |
1720 KB |
Output is correct |
| 43 |
Correct |
10 ms |
1392 KB |
Output is correct |
| 44 |
Correct |
11 ms |
1472 KB |
Output is correct |
| 45 |
Correct |
11 ms |
1236 KB |
Output is correct |
| 46 |
Correct |
11 ms |
1728 KB |
Output is correct |
| 47 |
Correct |
10 ms |
1160 KB |
Output is correct |
| 48 |
Correct |
10 ms |
1224 KB |
Output is correct |
| 49 |
Correct |
11 ms |
1276 KB |
Output is correct |
| 50 |
Correct |
10 ms |
1016 KB |
Output is correct |
| 51 |
Correct |
10 ms |
1952 KB |
Output is correct |
| 52 |
Correct |
11 ms |
1304 KB |
Output is correct |
| 53 |
Correct |
10 ms |
1108 KB |
Output is correct |
| 54 |
Correct |
11 ms |
1956 KB |
Output is correct |
| 55 |
Correct |
11 ms |
1424 KB |
Output is correct |
| 56 |
Correct |
10 ms |
1304 KB |
Output is correct |
| 57 |
Correct |
10 ms |
1232 KB |
Output is correct |
| 58 |
Correct |
10 ms |
1064 KB |
Output is correct |
| 59 |
Correct |
10 ms |
1332 KB |
Output is correct |
| 60 |
Correct |
10 ms |
1216 KB |
Output is correct |
| 61 |
Correct |
12 ms |
1688 KB |
Output is correct |
| 62 |
Correct |
10 ms |
1100 KB |
Output is correct |
| 63 |
Correct |
10 ms |
1760 KB |
Output is correct |
| 64 |
Correct |
10 ms |
1456 KB |
Output is correct |
| 65 |
Correct |
10 ms |
1256 KB |
Output is correct |
| 66 |
Correct |
11 ms |
1444 KB |
Output is correct |
| 67 |
Correct |
10 ms |
1476 KB |
Output is correct |
| 68 |
Correct |
12 ms |
1224 KB |
Output is correct |
| 69 |
Correct |
10 ms |
1136 KB |
Output is correct |
| 70 |
Correct |
10 ms |
1468 KB |
Output is correct |
| 71 |
Correct |
10 ms |
1544 KB |
Output is correct |
| 72 |
Correct |
11 ms |
1320 KB |
Output is correct |
| 73 |
Correct |
11 ms |
1472 KB |
Output is correct |
| 74 |
Correct |
11 ms |
1828 KB |
Output is correct |
| 75 |
Correct |
10 ms |
1420 KB |
Output is correct |
| 76 |
Correct |
10 ms |
1244 KB |
Output is correct |
| 77 |
Correct |
11 ms |
1612 KB |
Output is correct |
| 78 |
Correct |
0 ms |
344 KB |
Output is correct |
| 79 |
Correct |
1 ms |
596 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 |
1 ms |
684 KB |
Output is correct |
| 85 |
Correct |
1 ms |
432 KB |
Output is correct |
| 86 |
Correct |
0 ms |
600 KB |
Output is correct |
| 87 |
Correct |
1 ms |
432 KB |
Output is correct |
| 88 |
Correct |
0 ms |
344 KB |
Output is correct |
| 89 |
Correct |
0 ms |
344 KB |
Output is correct |
| 90 |
Correct |
0 ms |
416 KB |
Output is correct |
| 91 |
Correct |
0 ms |
344 KB |
Output is correct |
| 92 |
Correct |
0 ms |
344 KB |
Output is correct |
| 93 |
Correct |
1 ms |
344 KB |
Output is correct |
| 94 |
Correct |
0 ms |
432 KB |
Output is correct |
| 95 |
Correct |
1 ms |
600 KB |
Output is correct |
| 96 |
Correct |
0 ms |
428 KB |
Output is correct |
| 97 |
Correct |
1 ms |
436 KB |
Output is correct |
| 98 |
Correct |
1 ms |
436 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 |
436 KB |
Output is correct |
| 102 |
Correct |
0 ms |
432 KB |
Output is correct |
| 103 |
Correct |
0 ms |
432 KB |
Output is correct |
| 104 |
Correct |
0 ms |
432 KB |
Output is correct |
| 105 |
Correct |
1 ms |
432 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 |
1 ms |
344 KB |
Output is correct |
| 110 |
Correct |
1 ms |
344 KB |
Output is correct |
| 111 |
Correct |
0 ms |
344 KB |
Output is correct |
| 112 |
Correct |
0 ms |
344 KB |
Output is correct |
| 113 |
Correct |
1 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 |
0 ms |
344 KB |
Output is correct |
| 118 |
Correct |
0 ms |
436 KB |
Output is correct |
| 119 |
Correct |
1 ms |
432 KB |
Output is correct |
| 120 |
Correct |
0 ms |
432 KB |
Output is correct |
| 121 |
Correct |
1 ms |
436 KB |
Output is correct |
| 122 |
Correct |
1 ms |
432 KB |
Output is correct |
| 123 |
Correct |
0 ms |
432 KB |
Output is correct |
