# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
623458 |
2022-08-05T15:54:49 Z |
l_reho |
Combo (IOI18_combo) |
C++14 |
|
33 ms |
544 KB |
#include "combo.h"
#include<bits/stdc++.h>
using namespace std;
int press(std::string p);
std::string guess_sequence(int N) {
// guess del primo carattere
string guess = "A";
vector<string> voc{"A", "B", "X", "Y"};
// AABB se ritorna > 0 allora scarto le altre due
string try1 = "AABB";
int ret = press(try1);
if(ret > 0){
ret = press("A");
if(ret == 1) guess = "A";
else guess="B";
}else{
ret = press("X");
if(ret == 1) guess = "X";
else guess="Y";
}
voc.erase(find(voc.begin(), voc.end(), guess));
for(int i = 1; i < N-1; i++){
string v = guess + voc[0] + guess + voc[1] + voc[0] + guess + voc[1] + voc[1] + guess + voc[1] + voc[2];
int ret = press(v);
if(ret == (int)guess.length() + 1){
guess += voc[0];
}else if(ret == (int) guess.length() + 2)
guess += voc[1];
else guess += voc[2];
/*
for(int j = 0; j < 4; j++){
if(voc[j][0] == guess[0]) continue;
int ret = press(guess + voc[j]);
if(ret == (int)guess.length()+1){
guess += voc[j];
break;
}
}
*/
}
if(N > 1){
for(int i = 0; i < 2; i++){
int ret = press(guess + voc[i]);
if(ret == N){
guess += voc[i];
break;
}
}
if((int)guess.length()!= N) guess += voc[2];
}
return guess;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
208 KB |
Output is correct |
2 |
Correct |
0 ms |
208 KB |
Output is correct |
3 |
Correct |
0 ms |
208 KB |
Output is correct |
4 |
Correct |
0 ms |
208 KB |
Output is correct |
5 |
Correct |
0 ms |
208 KB |
Output is correct |
6 |
Correct |
1 ms |
208 KB |
Output is correct |
7 |
Correct |
0 ms |
208 KB |
Output is correct |
8 |
Correct |
0 ms |
208 KB |
Output is correct |
9 |
Correct |
0 ms |
208 KB |
Output is correct |
10 |
Correct |
0 ms |
208 KB |
Output is correct |
11 |
Correct |
0 ms |
208 KB |
Output is correct |
12 |
Correct |
0 ms |
208 KB |
Output is correct |
13 |
Correct |
0 ms |
208 KB |
Output is correct |
14 |
Correct |
0 ms |
208 KB |
Output is correct |
15 |
Correct |
0 ms |
260 KB |
Output is correct |
16 |
Correct |
1 ms |
208 KB |
Output is correct |
17 |
Correct |
0 ms |
208 KB |
Output is correct |
18 |
Correct |
1 ms |
208 KB |
Output is correct |
19 |
Correct |
0 ms |
208 KB |
Output is correct |
20 |
Correct |
0 ms |
208 KB |
Output is correct |
21 |
Correct |
1 ms |
208 KB |
Output is correct |
22 |
Correct |
0 ms |
208 KB |
Output is correct |
23 |
Correct |
0 ms |
208 KB |
Output is correct |
24 |
Correct |
0 ms |
208 KB |
Output is correct |
25 |
Correct |
0 ms |
208 KB |
Output is correct |
26 |
Correct |
0 ms |
208 KB |
Output is correct |
27 |
Correct |
0 ms |
208 KB |
Output is correct |
28 |
Correct |
1 ms |
208 KB |
Output is correct |
29 |
Correct |
0 ms |
208 KB |
Output is correct |
30 |
Correct |
0 ms |
208 KB |
Output is correct |
31 |
Correct |
0 ms |
208 KB |
Output is correct |
32 |
Correct |
0 ms |
208 KB |
Output is correct |
33 |
Correct |
0 ms |
208 KB |
Output is correct |
34 |
Correct |
0 ms |
208 KB |
Output is correct |
35 |
Correct |
0 ms |
208 KB |
Output is correct |
36 |
Correct |
0 ms |
208 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
208 KB |
Output is correct |
2 |
Correct |
0 ms |
208 KB |
Output is correct |
3 |
Correct |
0 ms |
208 KB |
Output is correct |
4 |
Correct |
0 ms |
208 KB |
Output is correct |
5 |
Correct |
0 ms |
208 KB |
Output is correct |
6 |
Correct |
0 ms |
208 KB |
Output is correct |
7 |
Correct |
0 ms |
208 KB |
Output is correct |
8 |
Correct |
1 ms |
208 KB |
Output is correct |
9 |
Correct |
1 ms |
208 KB |
Output is correct |
10 |
Correct |
0 ms |
208 KB |
Output is correct |
11 |
Correct |
0 ms |
208 KB |
Output is correct |
12 |
Correct |
0 ms |
208 KB |
Output is correct |
13 |
Correct |
0 ms |
208 KB |
Output is correct |
14 |
Correct |
0 ms |
208 KB |
Output is correct |
15 |
Correct |
0 ms |
208 KB |
Output is correct |
16 |
Correct |
0 ms |
208 KB |
Output is correct |
17 |
Correct |
26 ms |
500 KB |
Output is correct |
18 |
Correct |
26 ms |
352 KB |
Output is correct |
19 |
Correct |
15 ms |
352 KB |
Output is correct |
20 |
Correct |
25 ms |
348 KB |
Output is correct |
21 |
Correct |
30 ms |
440 KB |
Output is correct |
22 |
Correct |
0 ms |
208 KB |
Output is correct |
23 |
Correct |
1 ms |
208 KB |
Output is correct |
24 |
Correct |
2 ms |
208 KB |
Output is correct |
25 |
Correct |
1 ms |
208 KB |
Output is correct |
26 |
Correct |
1 ms |
208 KB |
Output is correct |
27 |
Correct |
1 ms |
208 KB |
Output is correct |
28 |
Correct |
2 ms |
208 KB |
Output is correct |
29 |
Correct |
1 ms |
208 KB |
Output is correct |
30 |
Correct |
2 ms |
336 KB |
Output is correct |
31 |
Correct |
3 ms |
208 KB |
Output is correct |
32 |
Correct |
23 ms |
356 KB |
Output is correct |
33 |
Correct |
27 ms |
460 KB |
Output is correct |
34 |
Correct |
22 ms |
348 KB |
Output is correct |
35 |
Correct |
32 ms |
544 KB |
Output is correct |
36 |
Correct |
32 ms |
468 KB |
Output is correct |
37 |
Correct |
28 ms |
352 KB |
Output is correct |
38 |
Correct |
21 ms |
436 KB |
Output is correct |
39 |
Correct |
31 ms |
452 KB |
Output is correct |
40 |
Correct |
28 ms |
468 KB |
Output is correct |
41 |
Correct |
25 ms |
408 KB |
Output is correct |
42 |
Correct |
28 ms |
444 KB |
Output is correct |
43 |
Correct |
26 ms |
348 KB |
Output is correct |
44 |
Correct |
25 ms |
352 KB |
Output is correct |
45 |
Correct |
26 ms |
436 KB |
Output is correct |
46 |
Correct |
30 ms |
348 KB |
Output is correct |
47 |
Correct |
21 ms |
400 KB |
Output is correct |
48 |
Correct |
30 ms |
352 KB |
Output is correct |
49 |
Correct |
29 ms |
352 KB |
Output is correct |
50 |
Correct |
33 ms |
400 KB |
Output is correct |
51 |
Correct |
24 ms |
348 KB |
Output is correct |
52 |
Correct |
23 ms |
504 KB |
Output is correct |
53 |
Correct |
25 ms |
428 KB |
Output is correct |
54 |
Correct |
29 ms |
484 KB |
Output is correct |
55 |
Correct |
26 ms |
352 KB |
Output is correct |
56 |
Correct |
27 ms |
360 KB |
Output is correct |
57 |
Correct |
20 ms |
456 KB |
Output is correct |
58 |
Correct |
23 ms |
356 KB |
Output is correct |
59 |
Correct |
16 ms |
356 KB |
Output is correct |
60 |
Correct |
27 ms |
376 KB |
Output is correct |
61 |
Correct |
31 ms |
512 KB |
Output is correct |
62 |
Correct |
24 ms |
356 KB |
Output is correct |
63 |
Correct |
26 ms |
352 KB |
Output is correct |
64 |
Correct |
16 ms |
468 KB |
Output is correct |
65 |
Correct |
24 ms |
436 KB |
Output is correct |
66 |
Correct |
31 ms |
452 KB |
Output is correct |
67 |
Correct |
27 ms |
388 KB |
Output is correct |
68 |
Correct |
30 ms |
352 KB |
Output is correct |
69 |
Correct |
25 ms |
492 KB |
Output is correct |
70 |
Correct |
23 ms |
352 KB |
Output is correct |
71 |
Correct |
25 ms |
352 KB |
Output is correct |
72 |
Correct |
20 ms |
356 KB |
Output is correct |
73 |
Correct |
13 ms |
352 KB |
Output is correct |
74 |
Correct |
27 ms |
372 KB |
Output is correct |
75 |
Correct |
23 ms |
464 KB |
Output is correct |
76 |
Correct |
16 ms |
352 KB |
Output is correct |
77 |
Correct |
29 ms |
416 KB |
Output is correct |
78 |
Correct |
1 ms |
208 KB |
Output is correct |
79 |
Correct |
0 ms |
208 KB |
Output is correct |
80 |
Correct |
1 ms |
208 KB |
Output is correct |
81 |
Correct |
1 ms |
208 KB |
Output is correct |
82 |
Correct |
1 ms |
208 KB |
Output is correct |
83 |
Correct |
1 ms |
208 KB |
Output is correct |
84 |
Correct |
1 ms |
208 KB |
Output is correct |
85 |
Correct |
1 ms |
208 KB |
Output is correct |
86 |
Correct |
1 ms |
208 KB |
Output is correct |
87 |
Correct |
1 ms |
208 KB |
Output is correct |
88 |
Correct |
0 ms |
208 KB |
Output is correct |
89 |
Correct |
0 ms |
208 KB |
Output is correct |
90 |
Correct |
1 ms |
208 KB |
Output is correct |
91 |
Correct |
0 ms |
208 KB |
Output is correct |
92 |
Correct |
1 ms |
208 KB |
Output is correct |
93 |
Correct |
1 ms |
208 KB |
Output is correct |
94 |
Correct |
1 ms |
208 KB |
Output is correct |
95 |
Correct |
1 ms |
208 KB |
Output is correct |
96 |
Correct |
1 ms |
208 KB |
Output is correct |
97 |
Correct |
1 ms |
208 KB |
Output is correct |
98 |
Correct |
1 ms |
208 KB |
Output is correct |
99 |
Correct |
1 ms |
208 KB |
Output is correct |
100 |
Correct |
1 ms |
208 KB |
Output is correct |
101 |
Correct |
1 ms |
208 KB |
Output is correct |
102 |
Correct |
1 ms |
300 KB |
Output is correct |
103 |
Correct |
1 ms |
208 KB |
Output is correct |
104 |
Correct |
1 ms |
208 KB |
Output is correct |
105 |
Correct |
1 ms |
208 KB |
Output is correct |
106 |
Correct |
1 ms |
208 KB |
Output is correct |
107 |
Correct |
1 ms |
256 KB |
Output is correct |
108 |
Correct |
1 ms |
208 KB |
Output is correct |
109 |
Correct |
1 ms |
208 KB |
Output is correct |
110 |
Correct |
1 ms |
208 KB |
Output is correct |
111 |
Correct |
0 ms |
208 KB |
Output is correct |
112 |
Correct |
0 ms |
208 KB |
Output is correct |
113 |
Correct |
1 ms |
208 KB |
Output is correct |
114 |
Correct |
0 ms |
208 KB |
Output is correct |
115 |
Correct |
1 ms |
208 KB |
Output is correct |
116 |
Correct |
1 ms |
208 KB |
Output is correct |
117 |
Correct |
1 ms |
208 KB |
Output is correct |
118 |
Correct |
1 ms |
300 KB |
Output is correct |
119 |
Correct |
1 ms |
296 KB |
Output is correct |
120 |
Correct |
1 ms |
208 KB |
Output is correct |
121 |
Correct |
2 ms |
208 KB |
Output is correct |
122 |
Correct |
1 ms |
208 KB |
Output is correct |
123 |
Correct |
1 ms |
208 KB |
Output is correct |