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답안 #313693

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
313693 2020-10-16T17:21:54 Z Jarif_Rahman 콤보 (IOI18_combo) C++17
10 / 100
 119 ms 472 KB 
#include "combo.h"
#include <bits/stdc++.h>
#define pb push_back
#define f first
#define sc second
using namespace std;
typedef long long int ll;
typedef string str;
str guess_sequence(int n){
    str s = "";
    int r = 0;
    while(s.size() < n){
        int sz = n - s.size();
        int ab = press(s+str(sz, 'A') + s+str(sz, 'B'));
        int xy = press(s+str(sz, 'X') + s+str(sz, 'Y'));
        if(ab > r){
            int a = press(s+str(sz, 'A'));
            if(a > r){
                r = a;
                s = (s+str(sz, 'A')).substr(0, r);
            }
            else{
                r = ab;
                s = (s+str(sz, 'B')).substr(0, r);
            }
        }
        else{
            int x = press(s+str(sz, 'X'));
            if(x > r){
                r = x;
                s = (s+str(sz, 'X')).substr(0, r);
            }
            else{
                r = xy;
                s = (s+str(sz, 'Y')).substr(0, r);
            }
        }
    }
    return s;
}

Compilation message

combo.cpp: In function 'str guess_sequence(int)':
combo.cpp:12:20: warning: comparison of integer expressions of different signedness: 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   12 |     while(s.size() < n){
      |           ~~~~~~~~~^~~

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Correct 0 ms 200 KB Output is correct
4 Correct 0 ms 200 KB Output is correct
5 Correct 1 ms 200 KB Output is correct
6 Correct 1 ms 200 KB Output is correct
7 Correct 1 ms 200 KB Output is correct
8 Correct 1 ms 200 KB Output is correct
9 Correct 1 ms 200 KB Output is correct
10 Correct 1 ms 200 KB Output is correct
11 Correct 0 ms 200 KB Output is correct
12 Correct 0 ms 200 KB Output is correct
13 Correct 1 ms 200 KB Output is correct
14 Correct 1 ms 200 KB Output is correct
15 Correct 0 ms 200 KB Output is correct
16 Correct 2 ms 200 KB Output is correct
17 Correct 1 ms 200 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 200 KB Output is correct
21 Correct 1 ms 200 KB Output is correct
22 Correct 1 ms 200 KB Output is correct
23 Correct 1 ms 200 KB Output is correct
24 Correct 1 ms 200 KB Output is correct
25 Correct 1 ms 200 KB Output is correct
26 Correct 1 ms 200 KB Output is correct
27 Correct 1 ms 284 KB Output is correct
28 Correct 1 ms 200 KB Output is correct
29 Correct 0 ms 200 KB Output is correct
30 Correct 1 ms 200 KB Output is correct
31 Correct 1 ms 200 KB Output is correct
32 Correct 1 ms 200 KB Output is correct
33 Correct 1 ms 200 KB Output is correct
34 Correct 0 ms 200 KB Output is correct
35 Correct 0 ms 200 KB Output is correct
36 Correct 1 ms 200 KB Output is correct

Subtask #2
5.0 / 95.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Correct 1 ms 200 KB Output is correct
4 Correct 1 ms 200 KB Output is correct
5 Partially correct 1 ms 200 KB Output is partially correct
6 Partially correct 2 ms 200 KB Output is partially correct
7 Partially correct 1 ms 200 KB Output is partially correct
8 Partially correct 1 ms 200 KB Output is partially correct
9 Partially correct 1 ms 200 KB Output is partially correct
10 Partially correct 0 ms 200 KB Output is partially correct
11 Partially correct 1 ms 200 KB Output is partially correct
12 Partially correct 0 ms 200 KB Output is partially correct
13 Partially correct 1 ms 200 KB Output is partially correct
14 Partially correct 0 ms 200 KB Output is partially correct
15 Partially correct 1 ms 200 KB Output is partially correct
16 Partially correct 1 ms 200 KB Output is partially correct
17 Partially correct 71 ms 344 KB Output is partially correct
18 Partially correct 40 ms 344 KB Output is partially correct
19 Partially correct 40 ms 424 KB Output is partially correct
20 Partially correct 50 ms 472 KB Output is partially correct
21 Partially correct 52 ms 348 KB Output is partially correct
22 Partially correct 1 ms 200 KB Output is partially correct
23 Partially correct 1 ms 200 KB Output is partially correct
24 Partially correct 2 ms 200 KB Output is partially correct
25 Partially correct 3 ms 200 KB Output is partially correct
26 Partially correct 4 ms 200 KB Output is partially correct
27 Partially correct 2 ms 200 KB Output is partially correct
28 Partially correct 5 ms 200 KB Output is partially correct
29 Partially correct 4 ms 200 KB Output is partially correct
30 Partially correct 4 ms 300 KB Output is partially correct
31 Partially correct 6 ms 200 KB Output is partially correct
32 Partially correct 55 ms 440 KB Output is partially correct
33 Partially correct 51 ms 308 KB Output is partially correct
34 Partially correct 39 ms 296 KB Output is partially correct
35 Partially correct 87 ms 352 KB Output is partially correct
36 Partially correct 80 ms 340 KB Output is partially correct
37 Partially correct 52 ms 340 KB Output is partially correct
38 Partially correct 119 ms 344 KB Output is partially correct
39 Partially correct 70 ms 344 KB Output is partially correct
40 Partially correct 64 ms 352 KB Output is partially correct
41 Partially correct 64 ms 348 KB Output is partially correct
42 Correct 37 ms 444 KB Output is correct
43 Correct 38 ms 348 KB Output is correct
44 Partially correct 33 ms 456 KB Output is partially correct
45 Partially correct 36 ms 352 KB Output is partially correct
46 Correct 29 ms 316 KB Output is correct
47 Partially correct 34 ms 348 KB Output is partially correct
48 Partially correct 29 ms 348 KB Output is partially correct
49 Partially correct 29 ms 356 KB Output is partially correct
50 Partially correct 29 ms 292 KB Output is partially correct
51 Correct 36 ms 344 KB Output is correct
52 Partially correct 33 ms 348 KB Output is partially correct
53 Partially correct 37 ms 344 KB Output is partially correct
54 Correct 1 ms 300 KB Output is correct
55 Correct 1 ms 200 KB Output is correct
56 Correct 1 ms 200 KB Output is correct
57 Correct 1 ms 328 KB Output is correct
58 Correct 1 ms 200 KB Output is correct
59 Correct 1 ms 200 KB Output is correct
60 Correct 1 ms 200 KB Output is correct
61 Correct 1 ms 200 KB Output is correct
62 Correct 1 ms 200 KB Output is correct
63 Correct 1 ms 200 KB Output is correct
64 Correct 1 ms 200 KB Output is correct
65 Correct 1 ms 200 KB Output is correct
66 Partially correct 67 ms 348 KB Output is partially correct
67 Partially correct 53 ms 308 KB Output is partially correct
68 Partially correct 59 ms 348 KB Output is partially correct
69 Partially correct 32 ms 312 KB Output is partially correct
70 Partially correct 50 ms 304 KB Output is partially correct
71 Partially correct 47 ms 344 KB Output is partially correct
72 Partially correct 67 ms 348 KB Output is partially correct
73 Partially correct 41 ms 304 KB Output is partially correct
74 Partially correct 53 ms 292 KB Output is partially correct
75 Partially correct 69 ms 428 KB Output is partially correct
76 Partially correct 66 ms 308 KB Output is partially correct
77 Partially correct 47 ms 348 KB Output is partially correct
78 Partially correct 1 ms 200 KB Output is partially correct
79 Partially correct 1 ms 200 KB Output is partially correct
80 Partially correct 2 ms 200 KB Output is partially correct
81 Partially correct 1 ms 200 KB Output is partially correct
82 Partially correct 2 ms 200 KB Output is partially correct
83 Partially correct 1 ms 200 KB Output is partially correct
84 Partially correct 1 ms 200 KB Output is partially correct
85 Partially correct 2 ms 200 KB Output is partially correct
86 Partially correct 2 ms 200 KB Output is partially correct
87 Partially correct 2 ms 200 KB Output is partially correct
88 Correct 1 ms 200 KB Output is correct
89 Partially correct 0 ms 200 KB Output is partially correct
90 Partially correct 1 ms 200 KB Output is partially correct
91 Correct 1 ms 200 KB Output is correct
92 Partially correct 2 ms 200 KB Output is partially correct
93 Correct 1 ms 200 KB Output is correct
94 Partially correct 1 ms 200 KB Output is partially correct
95 Partially correct 2 ms 200 KB Output is partially correct
96 Partially correct 1 ms 200 KB Output is partially correct
97 Partially correct 1 ms 200 KB Output is partially correct
98 Correct 2 ms 200 KB Output is correct
99 Partially correct 1 ms 200 KB Output is partially correct
100 Correct 1 ms 200 KB Output is correct
101 Correct 0 ms 200 KB Output is correct
102 Correct 1 ms 200 KB Output is correct
103 Correct 1 ms 200 KB Output is correct
104 Correct 1 ms 200 KB Output is correct
105 Correct 1 ms 200 KB Output is correct
106 Correct 1 ms 200 KB Output is correct
107 Correct 1 ms 200 KB Output is correct
108 Correct 1 ms 200 KB Output is correct
109 Correct 1 ms 200 KB Output is correct
110 Correct 1 ms 200 KB Output is correct
111 Correct 1 ms 256 KB Output is correct
112 Partially correct 1 ms 200 KB Output is partially correct
113 Partially correct 1 ms 200 KB Output is partially correct
114 Partially correct 1 ms 200 KB Output is partially correct
115 Partially correct 1 ms 200 KB Output is partially correct
116 Partially correct 1 ms 200 KB Output is partially correct
117 Partially correct 2 ms 200 KB Output is partially correct
118 Partially correct 1 ms 200 KB Output is partially correct
119 Partially correct 2 ms 200 KB Output is partially correct
120 Partially correct 1 ms 200 KB Output is partially correct
121 Partially correct 2 ms 200 KB Output is partially correct
122 Partially correct 1 ms 200 KB Output is partially correct
123 Partially correct 4 ms 272 KB Output is partially correct