| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 139701 |
2019-08-01T09:20:26 Z |
ekrem |
Combo (IOI18_combo) |
C++17 |
|
229 ms |
2728 KB |
#include "combo.h"
#include <bits/stdc++.h>
#define st first
#define nd second
#define mp make_pair
#define pb push_back
#define sol (k+k)
#define sag (k+k+1)
#define orta ((bas+son)/2)
#define coc g[node][i]
#define mod 1000000007
#define inf 1000000009
#define MAXN 1000005
using namespace std;
typedef long long ll;
typedef pair < int , int > ii;
int n, m, ilk;
map < int , string > h, x;
string guess_sequence(int n) {
h[1] = "A";
h[2] = "B";
h[3] = "X";
h[4] = "Y";
if(press(h[1] + h[2])){
if(press(h[1]))
ilk = 1;
else
ilk = 2;
} else{
if(press(h[3]))
ilk = 3;
else
ilk = 4;
}
// for(int i = 1; i <= 4; i++){
// if(press(h[i]) > 0){
// ilk = i;
// break;
// }
// }
string s = "";
// cout << s << endl;
s += h[ilk];
if(n == 1)
return s;
// cout << s << endl;
for(int i = 1; i <= 4; i++){
if(i == ilk)continue;
x[++m] = h[i];
}
// cout << n << " " << ilk << " " << s << endl;
for(int i = 2; i <= n - 1; i++){
string sor = "";
sor += s;sor += x[1];sor += x[1];
sor += s;sor += x[1];sor += x[2];
sor += s;sor += x[1];sor += x[3];
sor += s;sor += x[2];
// cout << n << " " << sor.size() << " " << sor << endl;
int ans = press(sor);
if(ans == i)
s += x[2];
else if(ans == i + 1)
s += x[1];
else
s += x[3];
}
if(press(s + x[1] + s + x[2]) == n){
if(press(s + x[1]) == n)
s += x[1];
else
s += x[2];
} else
s += x[3];
// for(int i = 1; i <= 3; i++){
// if(press(s + x[i]) == n){
// s += x[i];
// break;
// }
// }
return s;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
280 KB |
Output is correct |
| 2 |
Correct |
1 ms |
216 KB |
Output is correct |
| 3 |
Correct |
1 ms |
216 KB |
Output is correct |
| 4 |
Correct |
1 ms |
292 KB |
Output is correct |
| 5 |
Correct |
3 ms |
216 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
216 KB |
Output is correct |
| 8 |
Correct |
1 ms |
216 KB |
Output is correct |
| 9 |
Correct |
1 ms |
216 KB |
Output is correct |
| 10 |
Correct |
1 ms |
216 KB |
Output is correct |
| 11 |
Correct |
1 ms |
216 KB |
Output is correct |
| 12 |
Correct |
1 ms |
216 KB |
Output is correct |
| 13 |
Correct |
1 ms |
216 KB |
Output is correct |
| 14 |
Correct |
1 ms |
216 KB |
Output is correct |
| 15 |
Correct |
2 ms |
208 KB |
Output is correct |
| 16 |
Correct |
1 ms |
208 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
200 KB |
Output is correct |
| 19 |
Correct |
1 ms |
200 KB |
Output is correct |
| 20 |
Correct |
1 ms |
212 KB |
Output is correct |
| 21 |
Correct |
1 ms |
216 KB |
Output is correct |
| 22 |
Correct |
1 ms |
216 KB |
Output is correct |
| 23 |
Correct |
2 ms |
216 KB |
Output is correct |
| 24 |
Correct |
1 ms |
216 KB |
Output is correct |
| 25 |
Correct |
1 ms |
216 KB |
Output is correct |
| 26 |
Correct |
1 ms |
216 KB |
Output is correct |
| 27 |
Correct |
1 ms |
216 KB |
Output is correct |
| 28 |
Correct |
1 ms |
216 KB |
Output is correct |
| 29 |
Correct |
1 ms |
208 KB |
Output is correct |
| 30 |
Correct |
1 ms |
208 KB |
Output is correct |
| 31 |
Correct |
1 ms |
212 KB |
Output is correct |
| 32 |
Correct |
1 ms |
216 KB |
Output is correct |
| 33 |
Correct |
1 ms |
300 KB |
Output is correct |
| 34 |
Correct |
1 ms |
216 KB |
Output is correct |
| 35 |
Correct |
1 ms |
300 KB |
Output is correct |
| 36 |
Correct |
2 ms |
216 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
216 KB |
Output is correct |
| 2 |
Correct |
1 ms |
216 KB |
Output is correct |
| 3 |
Correct |
1 ms |
256 KB |
Output is correct |
| 4 |
Correct |
2 ms |
216 KB |
Output is correct |
| 5 |
Correct |
2 ms |
276 KB |
Output is correct |
| 6 |
Correct |
1 ms |
216 KB |
Output is correct |
| 7 |
Correct |
1 ms |
216 KB |
Output is correct |
| 8 |
Correct |
1 ms |
216 KB |
Output is correct |
| 9 |
Correct |
1 ms |
252 KB |
Output is correct |
| 10 |
Correct |
1 ms |
216 KB |
Output is correct |
| 11 |
Correct |
1 ms |
216 KB |
Output is correct |
| 12 |
Correct |
1 ms |
216 KB |
Output is correct |
| 13 |
Correct |
1 ms |
216 KB |
Output is correct |
| 14 |
Correct |
1 ms |
296 KB |
Output is correct |
| 15 |
Correct |
1 ms |
216 KB |
Output is correct |
| 16 |
Correct |
1 ms |
216 KB |
Output is correct |
| 17 |
Correct |
27 ms |
380 KB |
Output is correct |
| 18 |
Correct |
40 ms |
352 KB |
Output is correct |
| 19 |
Correct |
44 ms |
352 KB |
Output is correct |
| 20 |
Correct |
31 ms |
452 KB |
Output is correct |
| 21 |
Correct |
41 ms |
352 KB |
Output is correct |
| 22 |
Correct |
2 ms |
212 KB |
Output is correct |
| 23 |
Correct |
2 ms |
200 KB |
Output is correct |
| 24 |
Correct |
2 ms |
236 KB |
Output is correct |
| 25 |
Correct |
2 ms |
200 KB |
Output is correct |
| 26 |
Correct |
2 ms |
200 KB |
Output is correct |
| 27 |
Correct |
3 ms |
216 KB |
Output is correct |
| 28 |
Correct |
4 ms |
312 KB |
Output is correct |
| 29 |
Correct |
2 ms |
308 KB |
Output is correct |
| 30 |
Correct |
5 ms |
208 KB |
Output is correct |
| 31 |
Correct |
4 ms |
328 KB |
Output is correct |
| 32 |
Correct |
26 ms |
340 KB |
Output is correct |
| 33 |
Correct |
36 ms |
344 KB |
Output is correct |
| 34 |
Correct |
31 ms |
356 KB |
Output is correct |
| 35 |
Correct |
37 ms |
460 KB |
Output is correct |
| 36 |
Correct |
29 ms |
444 KB |
Output is correct |
| 37 |
Correct |
36 ms |
352 KB |
Output is correct |
| 38 |
Correct |
47 ms |
344 KB |
Output is correct |
| 39 |
Correct |
42 ms |
384 KB |
Output is correct |
| 40 |
Correct |
46 ms |
536 KB |
Output is correct |
| 41 |
Correct |
38 ms |
448 KB |
Output is correct |
| 42 |
Correct |
35 ms |
432 KB |
Output is correct |
| 43 |
Correct |
39 ms |
344 KB |
Output is correct |
| 44 |
Correct |
34 ms |
484 KB |
Output is correct |
| 45 |
Correct |
38 ms |
404 KB |
Output is correct |
| 46 |
Correct |
30 ms |
468 KB |
Output is correct |
| 47 |
Correct |
20 ms |
348 KB |
Output is correct |
| 48 |
Correct |
36 ms |
428 KB |
Output is correct |
| 49 |
Correct |
34 ms |
340 KB |
Output is correct |
| 50 |
Correct |
40 ms |
400 KB |
Output is correct |
| 51 |
Correct |
46 ms |
348 KB |
Output is correct |
| 52 |
Correct |
36 ms |
344 KB |
Output is correct |
| 53 |
Correct |
45 ms |
456 KB |
Output is correct |
| 54 |
Correct |
31 ms |
368 KB |
Output is correct |
| 55 |
Correct |
19 ms |
348 KB |
Output is correct |
| 56 |
Correct |
27 ms |
344 KB |
Output is correct |
| 57 |
Correct |
31 ms |
344 KB |
Output is correct |
| 58 |
Correct |
43 ms |
344 KB |
Output is correct |
| 59 |
Correct |
38 ms |
340 KB |
Output is correct |
| 60 |
Correct |
45 ms |
404 KB |
Output is correct |
| 61 |
Correct |
41 ms |
384 KB |
Output is correct |
| 62 |
Correct |
43 ms |
448 KB |
Output is correct |
| 63 |
Correct |
34 ms |
344 KB |
Output is correct |
| 64 |
Correct |
43 ms |
444 KB |
Output is correct |
| 65 |
Correct |
51 ms |
452 KB |
Output is correct |
| 66 |
Correct |
37 ms |
384 KB |
Output is correct |
| 67 |
Correct |
30 ms |
352 KB |
Output is correct |
| 68 |
Correct |
41 ms |
356 KB |
Output is correct |
| 69 |
Correct |
229 ms |
1944 KB |
Output is correct |
| 70 |
Correct |
35 ms |
2164 KB |
Output is correct |
| 71 |
Correct |
27 ms |
352 KB |
Output is correct |
| 72 |
Correct |
37 ms |
508 KB |
Output is correct |
| 73 |
Correct |
44 ms |
368 KB |
Output is correct |
| 74 |
Correct |
30 ms |
480 KB |
Output is correct |
| 75 |
Correct |
203 ms |
2088 KB |
Output is correct |
| 76 |
Correct |
39 ms |
2284 KB |
Output is correct |
| 77 |
Correct |
46 ms |
436 KB |
Output is correct |
| 78 |
Correct |
1 ms |
212 KB |
Output is correct |
| 79 |
Correct |
1 ms |
212 KB |
Output is correct |
| 80 |
Correct |
2 ms |
212 KB |
Output is correct |
| 81 |
Correct |
1 ms |
212 KB |
Output is correct |
| 82 |
Correct |
1 ms |
212 KB |
Output is correct |
| 83 |
Correct |
1 ms |
212 KB |
Output is correct |
| 84 |
Correct |
1 ms |
212 KB |
Output is correct |
| 85 |
Correct |
2 ms |
216 KB |
Output is correct |
| 86 |
Correct |
3 ms |
212 KB |
Output is correct |
| 87 |
Correct |
2 ms |
212 KB |
Output is correct |
| 88 |
Correct |
1 ms |
216 KB |
Output is correct |
| 89 |
Correct |
1 ms |
212 KB |
Output is correct |
| 90 |
Correct |
2 ms |
212 KB |
Output is correct |
| 91 |
Correct |
2 ms |
216 KB |
Output is correct |
| 92 |
Correct |
2 ms |
276 KB |
Output is correct |
| 93 |
Correct |
2 ms |
212 KB |
Output is correct |
| 94 |
Correct |
2 ms |
216 KB |
Output is correct |
| 95 |
Correct |
2 ms |
212 KB |
Output is correct |
| 96 |
Correct |
2 ms |
352 KB |
Output is correct |
| 97 |
Correct |
2 ms |
216 KB |
Output is correct |
| 98 |
Correct |
144 ms |
1856 KB |
Output is correct |
| 99 |
Correct |
215 ms |
2728 KB |
Output is correct |
| 100 |
Correct |
2 ms |
2052 KB |
Output is correct |
| 101 |
Correct |
2 ms |
212 KB |
Output is correct |
| 102 |
Correct |
2 ms |
212 KB |
Output is correct |
| 103 |
Correct |
2 ms |
212 KB |
Output is correct |
| 104 |
Correct |
1 ms |
212 KB |
Output is correct |
| 105 |
Correct |
2 ms |
212 KB |
Output is correct |
| 106 |
Correct |
2 ms |
212 KB |
Output is correct |
| 107 |
Correct |
1 ms |
212 KB |
Output is correct |
| 108 |
Correct |
2 ms |
212 KB |
Output is correct |
| 109 |
Correct |
2 ms |
216 KB |
Output is correct |
| 110 |
Correct |
2 ms |
216 KB |
Output is correct |
| 111 |
Correct |
1 ms |
216 KB |
Output is correct |
| 112 |
Correct |
2 ms |
288 KB |
Output is correct |
| 113 |
Correct |
2 ms |
216 KB |
Output is correct |
| 114 |
Correct |
1 ms |
216 KB |
Output is correct |
| 115 |
Correct |
1 ms |
216 KB |
Output is correct |
| 116 |
Correct |
3 ms |
216 KB |
Output is correct |
| 117 |
Correct |
2 ms |
216 KB |
Output is correct |
| 118 |
Correct |
2 ms |
308 KB |
Output is correct |
| 119 |
Correct |
2 ms |
216 KB |
Output is correct |
| 120 |
Correct |
2 ms |
216 KB |
Output is correct |
| 121 |
Correct |
3 ms |
216 KB |
Output is correct |
| 122 |
Correct |
2 ms |
304 KB |
Output is correct |
| 123 |
Correct |
2 ms |
216 KB |
Output is correct |
