# |
제출 시각 |
아이디 |
문제 |
언어 |
결과 |
실행 시간 |
메모리 |
698548 |
2023-02-13T18:38:19 Z |
Seb |
콤보 (IOI18_combo) |
C++17 |
|
28 ms |
632 KB |
#include "combo.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
string guess_sequence(int N) {
string ans = "", corte = "Y", a = "A", b = "B", c = "X";
ll aux,i;
aux = press(corte+a);
if (aux>=1) {
if (press(a)==1) swap(corte,a);
}
else {
if (press(b)==1) swap(corte,b);
else swap(corte,c);
}
ans = ans+corte;
for (i=1;i<N-1;i++) {
aux = press(ans+a+ans+b+a+ans+b+c+ans+b+b);
if (aux==ans.size()+1) ans = ans+a;
else if (aux==ans.size()+2) ans = ans+b;
else ans = ans+c;
}
if (N>1) {
aux = press(ans+a+ans+b);
if (aux==ans.size()+1) {
if (press(ans+a)==ans.size()+1) ans = ans + a;
else ans = ans + b;
}
else {
ans = ans+c;
}
}
return ans;
}
Compilation message
combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:22:16: warning: comparison of integer expressions of different signedness: 'll' {aka 'long long int'} and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
22 | if (aux==ans.size()+1) ans = ans+a;
| ~~~^~~~~~~~~~~~~~
combo.cpp:23:21: warning: comparison of integer expressions of different signedness: 'll' {aka 'long long int'} and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
23 | else if (aux==ans.size()+2) ans = ans+b;
| ~~~^~~~~~~~~~~~~~
combo.cpp:28:16: warning: comparison of integer expressions of different signedness: 'll' {aka 'long long int'} and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
28 | if (aux==ans.size()+1) {
| ~~~^~~~~~~~~~~~~~
combo.cpp:29:29: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
29 | if (press(ans+a)==ans.size()+1) ans = ans + a;
| ~~~~~~~~~~~~^~~~~~~~~~~~~~
# |
결과 |
실행 시간 |
메모리 |
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 |
228 KB |
Output is correct |
6 |
Correct |
0 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 |
208 KB |
Output is correct |
16 |
Correct |
0 ms |
208 KB |
Output is correct |
17 |
Correct |
0 ms |
208 KB |
Output is correct |
18 |
Correct |
0 ms |
208 KB |
Output is correct |
19 |
Correct |
1 ms |
208 KB |
Output is correct |
20 |
Correct |
0 ms |
208 KB |
Output is correct |
21 |
Correct |
0 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 |
1 ms |
208 KB |
Output is correct |
27 |
Correct |
0 ms |
208 KB |
Output is correct |
28 |
Correct |
0 ms |
208 KB |
Output is correct |
29 |
Correct |
0 ms |
208 KB |
Output is correct |
30 |
Correct |
1 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 |
# |
결과 |
실행 시간 |
메모리 |
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 |
1 ms |
208 KB |
Output is correct |
6 |
Correct |
0 ms |
244 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 |
216 KB |
Output is correct |
12 |
Correct |
0 ms |
212 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 |
21 ms |
384 KB |
Output is correct |
18 |
Correct |
25 ms |
464 KB |
Output is correct |
19 |
Correct |
24 ms |
472 KB |
Output is correct |
20 |
Correct |
28 ms |
388 KB |
Output is correct |
21 |
Correct |
23 ms |
472 KB |
Output is correct |
22 |
Correct |
0 ms |
208 KB |
Output is correct |
23 |
Correct |
1 ms |
208 KB |
Output is correct |
24 |
Correct |
1 ms |
296 KB |
Output is correct |
25 |
Correct |
1 ms |
308 KB |
Output is correct |
26 |
Correct |
1 ms |
208 KB |
Output is correct |
27 |
Correct |
2 ms |
304 KB |
Output is correct |
28 |
Correct |
2 ms |
208 KB |
Output is correct |
29 |
Correct |
2 ms |
328 KB |
Output is correct |
30 |
Correct |
2 ms |
336 KB |
Output is correct |
31 |
Correct |
2 ms |
336 KB |
Output is correct |
32 |
Correct |
23 ms |
448 KB |
Output is correct |
33 |
Correct |
21 ms |
384 KB |
Output is correct |
34 |
Correct |
22 ms |
572 KB |
Output is correct |
35 |
Correct |
23 ms |
492 KB |
Output is correct |
36 |
Correct |
14 ms |
380 KB |
Output is correct |
37 |
Correct |
23 ms |
516 KB |
Output is correct |
38 |
Correct |
27 ms |
384 KB |
Output is correct |
39 |
Correct |
23 ms |
384 KB |
Output is correct |
40 |
Correct |
22 ms |
476 KB |
Output is correct |
41 |
Correct |
26 ms |
456 KB |
Output is correct |
42 |
Correct |
27 ms |
476 KB |
Output is correct |
43 |
Correct |
24 ms |
540 KB |
Output is correct |
44 |
Correct |
23 ms |
384 KB |
Output is correct |
45 |
Correct |
25 ms |
508 KB |
Output is correct |
46 |
Correct |
23 ms |
384 KB |
Output is correct |
47 |
Correct |
22 ms |
388 KB |
Output is correct |
48 |
Correct |
26 ms |
484 KB |
Output is correct |
49 |
Correct |
19 ms |
384 KB |
Output is correct |
50 |
Correct |
26 ms |
380 KB |
Output is correct |
51 |
Correct |
22 ms |
508 KB |
Output is correct |
52 |
Correct |
24 ms |
380 KB |
Output is correct |
53 |
Correct |
24 ms |
528 KB |
Output is correct |
54 |
Correct |
27 ms |
612 KB |
Output is correct |
55 |
Correct |
26 ms |
380 KB |
Output is correct |
56 |
Correct |
16 ms |
492 KB |
Output is correct |
57 |
Correct |
25 ms |
632 KB |
Output is correct |
58 |
Correct |
22 ms |
508 KB |
Output is correct |
59 |
Correct |
24 ms |
464 KB |
Output is correct |
60 |
Correct |
25 ms |
412 KB |
Output is correct |
61 |
Correct |
23 ms |
388 KB |
Output is correct |
62 |
Correct |
23 ms |
572 KB |
Output is correct |
63 |
Correct |
24 ms |
456 KB |
Output is correct |
64 |
Correct |
26 ms |
432 KB |
Output is correct |
65 |
Correct |
27 ms |
492 KB |
Output is correct |
66 |
Correct |
22 ms |
480 KB |
Output is correct |
67 |
Correct |
13 ms |
452 KB |
Output is correct |
68 |
Correct |
26 ms |
516 KB |
Output is correct |
69 |
Correct |
15 ms |
492 KB |
Output is correct |
70 |
Correct |
25 ms |
388 KB |
Output is correct |
71 |
Correct |
24 ms |
552 KB |
Output is correct |
72 |
Correct |
27 ms |
476 KB |
Output is correct |
73 |
Correct |
27 ms |
524 KB |
Output is correct |
74 |
Correct |
22 ms |
416 KB |
Output is correct |
75 |
Correct |
18 ms |
480 KB |
Output is correct |
76 |
Correct |
26 ms |
552 KB |
Output is correct |
77 |
Correct |
19 ms |
580 KB |
Output is correct |
78 |
Correct |
0 ms |
208 KB |
Output is correct |
79 |
Correct |
1 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 |
0 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 |
1 ms |
224 KB |
Output is correct |
89 |
Correct |
1 ms |
208 KB |
Output is correct |
90 |
Correct |
1 ms |
208 KB |
Output is correct |
91 |
Correct |
1 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 |
300 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 |
304 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 |
208 KB |
Output is correct |
103 |
Correct |
1 ms |
208 KB |
Output is correct |
104 |
Correct |
1 ms |
296 KB |
Output is correct |
105 |
Correct |
1 ms |
224 KB |
Output is correct |
106 |
Correct |
1 ms |
208 KB |
Output is correct |
107 |
Correct |
1 ms |
208 KB |
Output is correct |
108 |
Correct |
1 ms |
208 KB |
Output is correct |
109 |
Correct |
0 ms |
208 KB |
Output is correct |
110 |
Correct |
0 ms |
208 KB |
Output is correct |
111 |
Correct |
0 ms |
208 KB |
Output is correct |
112 |
Correct |
1 ms |
208 KB |
Output is correct |
113 |
Correct |
1 ms |
208 KB |
Output is correct |
114 |
Correct |
1 ms |
208 KB |
Output is correct |
115 |
Correct |
1 ms |
208 KB |
Output is correct |
116 |
Correct |
1 ms |
220 KB |
Output is correct |
117 |
Correct |
1 ms |
220 KB |
Output is correct |
118 |
Correct |
1 ms |
304 KB |
Output is correct |
119 |
Correct |
1 ms |
336 KB |
Output is correct |
120 |
Correct |
1 ms |
300 KB |
Output is correct |
121 |
Correct |
1 ms |
208 KB |
Output is correct |
122 |
Correct |
1 ms |
208 KB |
Output is correct |
123 |
Correct |
1 ms |
208 KB |
Output is correct |