| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 911425 |
2024-01-18T21:43:07 Z |
Turcavid |
Combo (IOI18_combo) |
C++14 |
|
13 ms |
1792 KB |
#include "combo.h"
#include <vector>
using namespace std;
string guess_sequence(int N)
{
vector<char> v;
v.push_back('A');
v.push_back('B');
v.push_back('X');
v.push_back('Y');
int del=3;
int p0=press("AB"), p1=press("BX");
if(p0 == 2)
del=0;
else if(p1 == 2)
del=1;
else if(p0 == 1 && p1 == 1)
del=1;
else if(p0 == 1)
del=0;
else if(p1 == 1)
del=2;
else
del=3;
string ans="";
ans+=v[del];
v.erase(v.begin()+del);
if(N == 1)
return ans;
for(int i=2; i<=N-1; i++)
{
string qr="";
qr+=(ans+v[1]);
qr+=(ans+v[2]+v[0]);
qr+=(ans+v[2]+v[1]);
qr+=(ans+v[2]+v[2]);
int val=press(qr);
if(val == i-1)
ans+=v[0];
if(val == i)
ans+=v[1];
if(val == i+1)
ans+=v[2];
}
for(int i=0; i<2; i++)
{
string qr=ans;
qr+=v[i];
if(press(qr) == N)
return qr;
}
ans+=v[2];
return ans;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
596 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 |
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 |
340 KB |
Output is correct |
| 14 |
Correct |
0 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 |
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 |
0 ms |
344 KB |
Output is correct |
| 24 |
Correct |
1 ms |
344 KB |
Output is correct |
| 25 |
Correct |
1 ms |
344 KB |
Output is correct |
| 26 |
Correct |
1 ms |
344 KB |
Output is correct |
| 27 |
Correct |
0 ms |
344 KB |
Output is correct |
| 28 |
Correct |
1 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 |
1 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 |
596 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 |
1 ms |
344 KB |
Output is correct |
| 13 |
Correct |
1 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 |
1096 KB |
Output is correct |
| 18 |
Correct |
12 ms |
1380 KB |
Output is correct |
| 19 |
Correct |
11 ms |
1008 KB |
Output is correct |
| 20 |
Correct |
11 ms |
1260 KB |
Output is correct |
| 21 |
Correct |
11 ms |
1164 KB |
Output is correct |
| 22 |
Correct |
0 ms |
344 KB |
Output is correct |
| 23 |
Correct |
0 ms |
428 KB |
Output is correct |
| 24 |
Correct |
1 ms |
428 KB |
Output is correct |
| 25 |
Correct |
1 ms |
432 KB |
Output is correct |
| 26 |
Correct |
1 ms |
432 KB |
Output is correct |
| 27 |
Correct |
1 ms |
1120 KB |
Output is correct |
| 28 |
Correct |
1 ms |
688 KB |
Output is correct |
| 29 |
Correct |
1 ms |
428 KB |
Output is correct |
| 30 |
Correct |
1 ms |
680 KB |
Output is correct |
| 31 |
Correct |
1 ms |
676 KB |
Output is correct |
| 32 |
Correct |
11 ms |
1420 KB |
Output is correct |
| 33 |
Correct |
11 ms |
940 KB |
Output is correct |
| 34 |
Correct |
10 ms |
1260 KB |
Output is correct |
| 35 |
Correct |
11 ms |
1480 KB |
Output is correct |
| 36 |
Correct |
13 ms |
1404 KB |
Output is correct |
| 37 |
Correct |
11 ms |
1000 KB |
Output is correct |
| 38 |
Correct |
11 ms |
1296 KB |
Output is correct |
| 39 |
Correct |
11 ms |
1412 KB |
Output is correct |
| 40 |
Correct |
11 ms |
1736 KB |
Output is correct |
| 41 |
Correct |
13 ms |
1244 KB |
Output is correct |
| 42 |
Correct |
11 ms |
1000 KB |
Output is correct |
| 43 |
Correct |
11 ms |
1308 KB |
Output is correct |
| 44 |
Correct |
13 ms |
744 KB |
Output is correct |
| 45 |
Correct |
11 ms |
1480 KB |
Output is correct |
| 46 |
Correct |
11 ms |
1100 KB |
Output is correct |
| 47 |
Correct |
11 ms |
1500 KB |
Output is correct |
| 48 |
Correct |
11 ms |
988 KB |
Output is correct |
| 49 |
Correct |
12 ms |
1696 KB |
Output is correct |
| 50 |
Correct |
11 ms |
1192 KB |
Output is correct |
| 51 |
Correct |
11 ms |
1508 KB |
Output is correct |
| 52 |
Correct |
11 ms |
1656 KB |
Output is correct |
| 53 |
Correct |
11 ms |
1640 KB |
Output is correct |
| 54 |
Correct |
11 ms |
1316 KB |
Output is correct |
| 55 |
Correct |
11 ms |
1632 KB |
Output is correct |
| 56 |
Correct |
13 ms |
1268 KB |
Output is correct |
| 57 |
Correct |
11 ms |
1496 KB |
Output is correct |
| 58 |
Correct |
12 ms |
1460 KB |
Output is correct |
| 59 |
Correct |
11 ms |
1004 KB |
Output is correct |
| 60 |
Correct |
13 ms |
1788 KB |
Output is correct |
| 61 |
Correct |
12 ms |
1468 KB |
Output is correct |
| 62 |
Correct |
11 ms |
1252 KB |
Output is correct |
| 63 |
Correct |
13 ms |
1368 KB |
Output is correct |
| 64 |
Correct |
10 ms |
1400 KB |
Output is correct |
| 65 |
Correct |
12 ms |
1560 KB |
Output is correct |
| 66 |
Correct |
11 ms |
1792 KB |
Output is correct |
| 67 |
Correct |
11 ms |
1436 KB |
Output is correct |
| 68 |
Correct |
12 ms |
1652 KB |
Output is correct |
| 69 |
Correct |
11 ms |
1260 KB |
Output is correct |
| 70 |
Correct |
11 ms |
1076 KB |
Output is correct |
| 71 |
Correct |
11 ms |
1384 KB |
Output is correct |
| 72 |
Correct |
11 ms |
1616 KB |
Output is correct |
| 73 |
Correct |
12 ms |
1028 KB |
Output is correct |
| 74 |
Correct |
10 ms |
1312 KB |
Output is correct |
| 75 |
Correct |
12 ms |
1364 KB |
Output is correct |
| 76 |
Correct |
11 ms |
1248 KB |
Output is correct |
| 77 |
Correct |
11 ms |
1084 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 |
0 ms |
424 KB |
Output is correct |
| 86 |
Correct |
0 ms |
420 KB |
Output is correct |
| 87 |
Correct |
1 ms |
424 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 |
0 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 |
424 KB |
Output is correct |
| 96 |
Correct |
1 ms |
420 KB |
Output is correct |
| 97 |
Correct |
1 ms |
424 KB |
Output is correct |
| 98 |
Correct |
1 ms |
420 KB |
Output is correct |
| 99 |
Correct |
1 ms |
424 KB |
Output is correct |
| 100 |
Correct |
1 ms |
672 KB |
Output is correct |
| 101 |
Correct |
0 ms |
424 KB |
Output is correct |
| 102 |
Correct |
1 ms |
424 KB |
Output is correct |
| 103 |
Correct |
1 ms |
424 KB |
Output is correct |
| 104 |
Correct |
1 ms |
424 KB |
Output is correct |
| 105 |
Correct |
1 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 |
596 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 |
1 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 |
344 KB |
Output is correct |
| 119 |
Correct |
1 ms |
424 KB |
Output is correct |
| 120 |
Correct |
1 ms |
424 KB |
Output is correct |
| 121 |
Correct |
1 ms |
420 KB |
Output is correct |
| 122 |
Correct |
1 ms |
420 KB |
Output is correct |
| 123 |
Correct |
0 ms |
680 KB |
Output is correct |
