| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 919520 |
2024-02-01T04:12:35 Z |
Nurislam |
Combo (IOI18_combo) |
C++14 |
|
13 ms |
1992 KB |
#include "combo.h"
#include <bits/stdc++.h>
using namespace std;
string guess_sequence(int n) {
string v = "ABXY";
string ans = "";
int x = press("AB");
int f;
if(x > 0){
x = press("A");
if(x > 0)f = 0;
else f = 1;
}else{
x = press("X");
if(x > 0)f = 2;
else f = 3;
}
ans+=v[f];
if(n == 1)return ans;
swap(v[3], v[f]);
for(int i = 1; i < n-1; i++){
string p = "";
for(int j = 0; j < 3; j++)p += ans+v[0]+v[j];
p += ans+v[1];
int x = press(p);
if(x==(int)ans.size())ans+=v[2];
else if(x-1 == (int)ans.size())ans+=v[1];
else ans+=v[0];
}
if(press(ans+v[0]) == n)return ans+v[0];
else if(press(ans+v[1]) == n)return ans+v[1];
return ans+v[2];
}
| # |
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 |
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 |
1 ms |
344 KB |
Output is correct |
| 11 |
Correct |
0 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 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 |
556 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 |
1 ms |
344 KB |
Output is correct |
| 23 |
Correct |
1 ms |
596 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 |
0 ms |
344 KB |
Output is correct |
| 36 |
Correct |
0 ms |
344 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 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 |
1 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 |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
512 KB |
Output is correct |
| 13 |
Correct |
0 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 |
12 ms |
1428 KB |
Output is correct |
| 18 |
Correct |
11 ms |
1440 KB |
Output is correct |
| 19 |
Correct |
11 ms |
1248 KB |
Output is correct |
| 20 |
Correct |
12 ms |
1104 KB |
Output is correct |
| 21 |
Correct |
12 ms |
1840 KB |
Output is correct |
| 22 |
Correct |
0 ms |
344 KB |
Output is correct |
| 23 |
Correct |
1 ms |
344 KB |
Output is correct |
| 24 |
Correct |
1 ms |
440 KB |
Output is correct |
| 25 |
Correct |
1 ms |
440 KB |
Output is correct |
| 26 |
Correct |
1 ms |
440 KB |
Output is correct |
| 27 |
Correct |
1 ms |
440 KB |
Output is correct |
| 28 |
Correct |
1 ms |
436 KB |
Output is correct |
| 29 |
Correct |
1 ms |
440 KB |
Output is correct |
| 30 |
Correct |
1 ms |
436 KB |
Output is correct |
| 31 |
Correct |
1 ms |
688 KB |
Output is correct |
| 32 |
Correct |
12 ms |
1432 KB |
Output is correct |
| 33 |
Correct |
11 ms |
1084 KB |
Output is correct |
| 34 |
Correct |
12 ms |
1412 KB |
Output is correct |
| 35 |
Correct |
11 ms |
1880 KB |
Output is correct |
| 36 |
Correct |
11 ms |
1564 KB |
Output is correct |
| 37 |
Correct |
11 ms |
972 KB |
Output is correct |
| 38 |
Correct |
11 ms |
1468 KB |
Output is correct |
| 39 |
Correct |
12 ms |
996 KB |
Output is correct |
| 40 |
Correct |
12 ms |
1472 KB |
Output is correct |
| 41 |
Correct |
11 ms |
1468 KB |
Output is correct |
| 42 |
Correct |
12 ms |
1496 KB |
Output is correct |
| 43 |
Correct |
12 ms |
1076 KB |
Output is correct |
| 44 |
Correct |
12 ms |
1468 KB |
Output is correct |
| 45 |
Correct |
12 ms |
1992 KB |
Output is correct |
| 46 |
Correct |
11 ms |
1012 KB |
Output is correct |
| 47 |
Correct |
12 ms |
1576 KB |
Output is correct |
| 48 |
Correct |
12 ms |
1864 KB |
Output is correct |
| 49 |
Correct |
12 ms |
1608 KB |
Output is correct |
| 50 |
Correct |
11 ms |
1484 KB |
Output is correct |
| 51 |
Correct |
11 ms |
1392 KB |
Output is correct |
| 52 |
Correct |
12 ms |
1488 KB |
Output is correct |
| 53 |
Correct |
12 ms |
1640 KB |
Output is correct |
| 54 |
Correct |
12 ms |
1476 KB |
Output is correct |
| 55 |
Correct |
13 ms |
1340 KB |
Output is correct |
| 56 |
Correct |
11 ms |
1252 KB |
Output is correct |
| 57 |
Correct |
11 ms |
1572 KB |
Output is correct |
| 58 |
Correct |
11 ms |
1020 KB |
Output is correct |
| 59 |
Correct |
11 ms |
1428 KB |
Output is correct |
| 60 |
Correct |
12 ms |
1528 KB |
Output is correct |
| 61 |
Correct |
12 ms |
1264 KB |
Output is correct |
| 62 |
Correct |
11 ms |
1684 KB |
Output is correct |
| 63 |
Correct |
12 ms |
1328 KB |
Output is correct |
| 64 |
Correct |
13 ms |
1208 KB |
Output is correct |
| 65 |
Correct |
11 ms |
1336 KB |
Output is correct |
| 66 |
Correct |
11 ms |
1616 KB |
Output is correct |
| 67 |
Correct |
11 ms |
1112 KB |
Output is correct |
| 68 |
Correct |
12 ms |
1328 KB |
Output is correct |
| 69 |
Correct |
11 ms |
1328 KB |
Output is correct |
| 70 |
Correct |
11 ms |
948 KB |
Output is correct |
| 71 |
Correct |
13 ms |
1560 KB |
Output is correct |
| 72 |
Correct |
12 ms |
1592 KB |
Output is correct |
| 73 |
Correct |
12 ms |
1528 KB |
Output is correct |
| 74 |
Correct |
12 ms |
1460 KB |
Output is correct |
| 75 |
Correct |
11 ms |
1436 KB |
Output is correct |
| 76 |
Correct |
10 ms |
1472 KB |
Output is correct |
| 77 |
Correct |
11 ms |
1228 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 |
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 |
344 KB |
Output is correct |
| 86 |
Correct |
1 ms |
436 KB |
Output is correct |
| 87 |
Correct |
1 ms |
436 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 |
344 KB |
Output is correct |
| 91 |
Correct |
0 ms |
344 KB |
Output is correct |
| 92 |
Correct |
1 ms |
344 KB |
Output is correct |
| 93 |
Correct |
1 ms |
344 KB |
Output is correct |
| 94 |
Correct |
1 ms |
344 KB |
Output is correct |
| 95 |
Correct |
1 ms |
344 KB |
Output is correct |
| 96 |
Correct |
0 ms |
436 KB |
Output is correct |
| 97 |
Correct |
1 ms |
436 KB |
Output is correct |
| 98 |
Correct |
1 ms |
440 KB |
Output is correct |
| 99 |
Correct |
1 ms |
688 KB |
Output is correct |
| 100 |
Correct |
1 ms |
440 KB |
Output is correct |
| 101 |
Correct |
1 ms |
436 KB |
Output is correct |
| 102 |
Correct |
1 ms |
436 KB |
Output is correct |
| 103 |
Correct |
1 ms |
436 KB |
Output is correct |
| 104 |
Correct |
1 ms |
344 KB |
Output is correct |
| 105 |
Correct |
1 ms |
344 KB |
Output is correct |
| 106 |
Correct |
1 ms |
344 KB |
Output is correct |
| 107 |
Correct |
0 ms |
344 KB |
Output is correct |
| 108 |
Correct |
1 ms |
344 KB |
Output is correct |
| 109 |
Correct |
1 ms |
340 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 |
532 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 |
1 ms |
344 KB |
Output is correct |
| 119 |
Correct |
1 ms |
344 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 |
432 KB |
Output is correct |
| 123 |
Correct |
1 ms |
432 KB |
Output is correct |
