| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 945568 |
2024-03-14T04:49:38 Z |
Syrius |
Combo (IOI18_combo) |
C++14 |
|
14 ms |
1824 KB |
#include <bits/stdc++.h>
#include "combo.h"
using namespace std;
// #define int long long
#define pint pair < int , int >
#define ll long long
#define ff first
#define ss second
#define fast ios_base::sync_with_stdio(NULL); cin.tie(NULL)
const int inf = 1e9 + 9;
const int mxn = 2e5 + 2;
const int mod = 1e9 + 7;
// int press(string p) {}
string guess_sequence(int n) {
int t1 = press("AB");
int t2 = press("BX");
char a , b , c , z;
if (t1 == 0) {
a = 'A';
b = 'B';
if (t2 == 0) {
z = 'Y';
c = 'X';
} else {
z = 'X';
c = 'Y';
}
} else {
c = 'Y';
b = 'X';
if (t2 == 0) {
a = 'B';
z = 'A';
} else {
a = 'A';
z = 'B';
}
}
string str;
str = z;
if (n == 1) return str;
for (int i = 0; i < n-2; i++) {
int t = press(str + a + str + b + a + str + b + b + str + b + c);
int sz = str.size();
if (t - sz == 0) str += c;
if (t - sz == 1) str += a;
if (t - sz == 2) str += b;
}
if (press(str + a) == n) str += a;
else if (press(str + b) == n) str += b;
else str += c;
return str;
}
| # |
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 |
596 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 |
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 |
1 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 |
340 KB |
Output is correct |
| 32 |
Correct |
1 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 |
1 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 |
1 ms |
540 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 |
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 |
1788 KB |
Output is correct |
| 18 |
Correct |
11 ms |
1356 KB |
Output is correct |
| 19 |
Correct |
10 ms |
1416 KB |
Output is correct |
| 20 |
Correct |
11 ms |
1352 KB |
Output is correct |
| 21 |
Correct |
11 ms |
1472 KB |
Output is correct |
| 22 |
Correct |
1 ms |
344 KB |
Output is correct |
| 23 |
Correct |
0 ms |
436 KB |
Output is correct |
| 24 |
Correct |
1 ms |
432 KB |
Output is correct |
| 25 |
Correct |
1 ms |
448 KB |
Output is correct |
| 26 |
Correct |
1 ms |
612 KB |
Output is correct |
| 27 |
Correct |
1 ms |
448 KB |
Output is correct |
| 28 |
Correct |
1 ms |
700 KB |
Output is correct |
| 29 |
Correct |
1 ms |
952 KB |
Output is correct |
| 30 |
Correct |
1 ms |
440 KB |
Output is correct |
| 31 |
Correct |
1 ms |
440 KB |
Output is correct |
| 32 |
Correct |
10 ms |
1072 KB |
Output is correct |
| 33 |
Correct |
10 ms |
1032 KB |
Output is correct |
| 34 |
Correct |
11 ms |
1128 KB |
Output is correct |
| 35 |
Correct |
10 ms |
1192 KB |
Output is correct |
| 36 |
Correct |
10 ms |
1000 KB |
Output is correct |
| 37 |
Correct |
10 ms |
1544 KB |
Output is correct |
| 38 |
Correct |
11 ms |
1332 KB |
Output is correct |
| 39 |
Correct |
14 ms |
1556 KB |
Output is correct |
| 40 |
Correct |
9 ms |
1480 KB |
Output is correct |
| 41 |
Correct |
10 ms |
1024 KB |
Output is correct |
| 42 |
Correct |
10 ms |
1212 KB |
Output is correct |
| 43 |
Correct |
11 ms |
1180 KB |
Output is correct |
| 44 |
Correct |
10 ms |
1096 KB |
Output is correct |
| 45 |
Correct |
10 ms |
1420 KB |
Output is correct |
| 46 |
Correct |
11 ms |
1172 KB |
Output is correct |
| 47 |
Correct |
10 ms |
1224 KB |
Output is correct |
| 48 |
Correct |
10 ms |
972 KB |
Output is correct |
| 49 |
Correct |
10 ms |
1316 KB |
Output is correct |
| 50 |
Correct |
10 ms |
1560 KB |
Output is correct |
| 51 |
Correct |
13 ms |
1552 KB |
Output is correct |
| 52 |
Correct |
10 ms |
1396 KB |
Output is correct |
| 53 |
Correct |
10 ms |
1636 KB |
Output is correct |
| 54 |
Correct |
12 ms |
1416 KB |
Output is correct |
| 55 |
Correct |
10 ms |
1232 KB |
Output is correct |
| 56 |
Correct |
11 ms |
1428 KB |
Output is correct |
| 57 |
Correct |
9 ms |
1132 KB |
Output is correct |
| 58 |
Correct |
11 ms |
1172 KB |
Output is correct |
| 59 |
Correct |
12 ms |
1612 KB |
Output is correct |
| 60 |
Correct |
10 ms |
1348 KB |
Output is correct |
| 61 |
Correct |
10 ms |
1732 KB |
Output is correct |
| 62 |
Correct |
10 ms |
980 KB |
Output is correct |
| 63 |
Correct |
12 ms |
1720 KB |
Output is correct |
| 64 |
Correct |
10 ms |
1020 KB |
Output is correct |
| 65 |
Correct |
11 ms |
1824 KB |
Output is correct |
| 66 |
Correct |
10 ms |
1468 KB |
Output is correct |
| 67 |
Correct |
11 ms |
1224 KB |
Output is correct |
| 68 |
Correct |
11 ms |
1212 KB |
Output is correct |
| 69 |
Correct |
10 ms |
1076 KB |
Output is correct |
| 70 |
Correct |
10 ms |
1228 KB |
Output is correct |
| 71 |
Correct |
10 ms |
972 KB |
Output is correct |
| 72 |
Correct |
11 ms |
1496 KB |
Output is correct |
| 73 |
Correct |
10 ms |
1196 KB |
Output is correct |
| 74 |
Correct |
10 ms |
1476 KB |
Output is correct |
| 75 |
Correct |
10 ms |
996 KB |
Output is correct |
| 76 |
Correct |
14 ms |
1300 KB |
Output is correct |
| 77 |
Correct |
10 ms |
1208 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 |
436 KB |
Output is correct |
| 85 |
Correct |
0 ms |
428 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 |
1 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 |
436 KB |
Output is correct |
| 95 |
Correct |
1 ms |
436 KB |
Output is correct |
| 96 |
Correct |
0 ms |
436 KB |
Output is correct |
| 97 |
Correct |
0 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 |
0 ms |
432 KB |
Output is correct |
| 101 |
Correct |
0 ms |
436 KB |
Output is correct |
| 102 |
Correct |
0 ms |
432 KB |
Output is correct |
| 103 |
Correct |
1 ms |
436 KB |
Output is correct |
| 104 |
Correct |
1 ms |
440 KB |
Output is correct |
| 105 |
Correct |
0 ms |
440 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 |
0 ms |
344 KB |
Output is correct |
| 113 |
Correct |
1 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 |
1 ms |
344 KB |
Output is correct |
| 117 |
Correct |
0 ms |
356 KB |
Output is correct |
| 118 |
Correct |
0 ms |
436 KB |
Output is correct |
| 119 |
Correct |
1 ms |
428 KB |
Output is correct |
| 120 |
Correct |
0 ms |
440 KB |
Output is correct |
| 121 |
Correct |
1 ms |
436 KB |
Output is correct |
| 122 |
Correct |
1 ms |
436 KB |
Output is correct |
| 123 |
Correct |
0 ms |
440 KB |
Output is correct |
