# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
983579 |
2024-05-15T18:33:42 Z |
user736482 |
Combo (IOI18_combo) |
C++17 |
|
13 ms |
1728 KB |
#include <bits/stdc++.h>
#include <combo.h>
using namespace std;
/*string S="ABX";
int press(string p){
cout<<p<<" ";
int len = p.length();
int coins = 0;
for (int i = 0, j = 0; i < len; ++i) {
if (j < S.size() && S[j] == p[i]) {
++j;
} else if (S[0] == p[i]) {
j = 1;
} else {
j = 0;
}
coins = max(coins, j);
}
return coins;
}*/
string guess_sequence(int N){
string result;
int guessresult;
guessresult = press("AB");
if(guessresult){
guessresult = press("A");
if(guessresult)
result = "A";
else
result = "B";
}
else{
guessresult = press("X");
if(guessresult)
result = "X";
else
result = "Y";
}
if(N==1)
return result;
if(result[0]=='A')
for(int i=0;i<N-2;i++){
guessresult = press(result + "B" + result + "XB" + result + "XX" + result + "XY");
if(guessresult == (int)result.size()+1){
result.push_back('B');
}
else if(guessresult == (int)result.size()){
result.push_back('Y');
}
else{
result.push_back('X');
}
}
if(result[0]=='B')
for(int i=0;i<N-2;i++){
guessresult = press(result + "A" + result + "XA" + result + "XX" + result + "XY");
if(guessresult == (int)result.size()+1){
result.push_back('A');
}
else if(guessresult == (int)result.size()){
result.push_back('Y');
}
else{
result.push_back('X');
}
}
else if(result[0]=='X')
for(int i=0;i<N-2;i++){
guessresult = press(result + "B" + result + "AB" + result + "AA" + result + "AY");
if(guessresult == (int)result.size()+1){
result.push_back('B');
}
else if(guessresult == (int)result.size()){
result.push_back('Y');
}
else{
result.push_back('A');
}
}
else if(result[0]=='Y')
for(int i=0;i<N-2;i++){
guessresult = press(result + "B" + result + "XB" + result + "XX" + result + "XA");
if(guessresult == (int)result.size()+1){
result.push_back('B');
}
else if(guessresult == (int)result.size()){
result.push_back('A');
}
else{
result.push_back('X');
}
}
if(result[0] == 'X'){
guessresult = press(result+"A"+result+"B");
if(guessresult == N){
guessresult = press(result+"A");
if(guessresult == N)
result.push_back('A');
else
result.push_back('B');
}
else{
result.push_back('Y');
}}
if(result[0] == 'Y'){
guessresult = press(result+"A"+result+"B");
if(guessresult == N){
guessresult = press(result+"A");
if(guessresult == N)
result.push_back('A');
else
result.push_back('B');
}
else{
result.push_back('X');
}}
if(result[0] == 'A'){
guessresult = press(result+"X"+result+"B");
if(guessresult == N){
guessresult = press(result+"X");
if(guessresult == N)
result.push_back('X');
else
result.push_back('B');
}
else{
result.push_back('Y');
}}
if(result[0] == 'B'){
guessresult = press(result+"A"+result+"X");
if(guessresult == N){
guessresult = press(result+"A");
if(guessresult == N)
result.push_back('A');
else
result.push_back('X');
}
else{
result.push_back('Y');
}}
return result;
}
/*int main(){
cout<<guess_sequence(3);
}*/
# |
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 |
1 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 |
1 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 |
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 |
596 KB |
Output is correct |
21 |
Correct |
0 ms |
344 KB |
Output is correct |
22 |
Correct |
0 ms |
344 KB |
Output is correct |
23 |
Correct |
1 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 |
500 KB |
Output is correct |
30 |
Correct |
1 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 |
0 ms |
544 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 |
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 |
10 ms |
1312 KB |
Output is correct |
18 |
Correct |
11 ms |
1084 KB |
Output is correct |
19 |
Correct |
11 ms |
1444 KB |
Output is correct |
20 |
Correct |
11 ms |
1512 KB |
Output is correct |
21 |
Correct |
10 ms |
1728 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 |
440 KB |
Output is correct |
25 |
Correct |
1 ms |
688 KB |
Output is correct |
26 |
Correct |
1 ms |
444 KB |
Output is correct |
27 |
Correct |
1 ms |
448 KB |
Output is correct |
28 |
Correct |
1 ms |
720 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 |
444 KB |
Output is correct |
32 |
Correct |
10 ms |
1432 KB |
Output is correct |
33 |
Correct |
10 ms |
1224 KB |
Output is correct |
34 |
Correct |
13 ms |
1160 KB |
Output is correct |
35 |
Correct |
11 ms |
1296 KB |
Output is correct |
36 |
Correct |
11 ms |
1460 KB |
Output is correct |
37 |
Correct |
10 ms |
1328 KB |
Output is correct |
38 |
Correct |
12 ms |
1472 KB |
Output is correct |
39 |
Correct |
10 ms |
1484 KB |
Output is correct |
40 |
Correct |
11 ms |
1080 KB |
Output is correct |
41 |
Correct |
11 ms |
1176 KB |
Output is correct |
42 |
Correct |
12 ms |
1160 KB |
Output is correct |
43 |
Correct |
9 ms |
1016 KB |
Output is correct |
44 |
Correct |
10 ms |
1524 KB |
Output is correct |
45 |
Correct |
10 ms |
1360 KB |
Output is correct |
46 |
Correct |
10 ms |
1300 KB |
Output is correct |
47 |
Correct |
10 ms |
744 KB |
Output is correct |
48 |
Correct |
11 ms |
1044 KB |
Output is correct |
49 |
Correct |
10 ms |
1040 KB |
Output is correct |
50 |
Correct |
10 ms |
1480 KB |
Output is correct |
51 |
Correct |
10 ms |
1368 KB |
Output is correct |
52 |
Correct |
10 ms |
1232 KB |
Output is correct |
53 |
Correct |
10 ms |
1444 KB |
Output is correct |
54 |
Correct |
13 ms |
1712 KB |
Output is correct |
55 |
Correct |
10 ms |
1136 KB |
Output is correct |
56 |
Correct |
13 ms |
1380 KB |
Output is correct |
57 |
Correct |
11 ms |
1328 KB |
Output is correct |
58 |
Correct |
10 ms |
1224 KB |
Output is correct |
59 |
Correct |
11 ms |
1292 KB |
Output is correct |
60 |
Correct |
11 ms |
1512 KB |
Output is correct |
61 |
Correct |
11 ms |
1132 KB |
Output is correct |
62 |
Correct |
11 ms |
1604 KB |
Output is correct |
63 |
Correct |
10 ms |
1112 KB |
Output is correct |
64 |
Correct |
12 ms |
1172 KB |
Output is correct |
65 |
Correct |
10 ms |
1260 KB |
Output is correct |
66 |
Correct |
11 ms |
1012 KB |
Output is correct |
67 |
Correct |
10 ms |
1344 KB |
Output is correct |
68 |
Correct |
12 ms |
980 KB |
Output is correct |
69 |
Correct |
10 ms |
1212 KB |
Output is correct |
70 |
Correct |
11 ms |
972 KB |
Output is correct |
71 |
Correct |
10 ms |
1112 KB |
Output is correct |
72 |
Correct |
10 ms |
1276 KB |
Output is correct |
73 |
Correct |
11 ms |
1280 KB |
Output is correct |
74 |
Correct |
10 ms |
1244 KB |
Output is correct |
75 |
Correct |
12 ms |
1456 KB |
Output is correct |
76 |
Correct |
9 ms |
1300 KB |
Output is correct |
77 |
Correct |
10 ms |
1344 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 |
428 KB |
Output is correct |
85 |
Correct |
0 ms |
436 KB |
Output is correct |
86 |
Correct |
0 ms |
436 KB |
Output is correct |
87 |
Correct |
1 ms |
440 KB |
Output is correct |
88 |
Correct |
1 ms |
344 KB |
Output is correct |
89 |
Correct |
0 ms |
340 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 |
0 ms |
344 KB |
Output is correct |
94 |
Correct |
0 ms |
432 KB |
Output is correct |
95 |
Correct |
0 ms |
436 KB |
Output is correct |
96 |
Correct |
1 ms |
440 KB |
Output is correct |
97 |
Correct |
0 ms |
436 KB |
Output is correct |
98 |
Correct |
1 ms |
436 KB |
Output is correct |
99 |
Correct |
1 ms |
432 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 |
432 KB |
Output is correct |
104 |
Correct |
1 ms |
432 KB |
Output is correct |
105 |
Correct |
1 ms |
436 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 |
0 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 |
1 ms |
344 KB |
Output is correct |
117 |
Correct |
0 ms |
344 KB |
Output is correct |
118 |
Correct |
1 ms |
440 KB |
Output is correct |
119 |
Correct |
0 ms |
440 KB |
Output is correct |
120 |
Correct |
0 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 |
0 ms |
432 KB |
Output is correct |