답안 #584138

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
584138	2022-06-26T22:09:22 Z	Olympia	Palindrome-Free Numbers (BOI13_numbers)	C++17	34.1667 / 100	1000 ms	320 KB

numbers

#include <bits/stdc++.h>
using namespace std;
int main() {
    int64_t a, b;
    cin >> a >> b;
    int ans = 0;
    for (int i = a; i <= b; i++) {
        string s = to_string(i);
        bool fine = true;
        for (int j = 0; j < s.length(); j++) {
            if (j >= 1 && s[j] == s[j - 1]) {
                fine = false;
            }
            if (j >= 2 && s[j] == s[j - 2]) {
                fine = false;
            }
        }
        ans += fine;
    }
    cout << ans << '\n';
}

Compilation message

numbers.cpp: In function 'int main()':
numbers.cpp:10:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   10 |         for (int j = 0; j < s.length(); j++) {
      |                         ~~^~~~~~~~~~~~

Subtask #1

22.5 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Execution timed out	1086 ms	212 KB	Time limit exceeded
4	Correct	2 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	300 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	1 ms	296 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	2 ms	212 KB	Output is correct
15	Correct	2 ms	300 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Execution timed out	1087 ms	212 KB	Time limit exceeded
20	Correct	3 ms	320 KB	Output is correct

Subtask #2

11.6666666667 / 75.0

#	결과	실행 시간	메모리	Grader output
1	Correct	186 ms	292 KB	Output is correct
2	Execution timed out	1090 ms	212 KB	Time limit exceeded
3	Execution timed out	1088 ms	212 KB	Time limit exceeded
4	Execution timed out	1084 ms	212 KB	Time limit exceeded
5	Execution timed out	1090 ms	212 KB	Time limit exceeded
6	Execution timed out	1068 ms	212 KB	Time limit exceeded
7	Correct	76 ms	212 KB	Output is correct
8	Correct	48 ms	212 KB	Output is correct
9	Correct	88 ms	276 KB	Output is correct
10	Correct	135 ms	212 KB	Output is correct
11	Correct	171 ms	280 KB	Output is correct
12	Execution timed out	1037 ms	280 KB	Time limit exceeded
13	Correct	186 ms	212 KB	Output is correct
14	Execution timed out	1075 ms	212 KB	Time limit exceeded
15	Execution timed out	1091 ms	212 KB	Time limit exceeded
16	Execution timed out	1088 ms	212 KB	Time limit exceeded
17	Execution timed out	1089 ms	212 KB	Time limit exceeded
18	Execution timed out	1081 ms	212 KB	Time limit exceeded
19	Execution timed out	1091 ms	212 KB	Time limit exceeded
20	Execution timed out	1087 ms	212 KB	Time limit exceeded
21	Execution timed out	1088 ms	212 KB	Time limit exceeded
22	Execution timed out	1090 ms	212 KB	Time limit exceeded
23	Execution timed out	1087 ms	212 KB	Time limit exceeded
24	Execution timed out	1074 ms	212 KB	Time limit exceeded
25	Execution timed out	1088 ms	212 KB	Time limit exceeded
26	Execution timed out	1077 ms	212 KB	Time limit exceeded
27	Execution timed out	1092 ms	212 KB	Time limit exceeded
28	Execution timed out	1089 ms	212 KB	Time limit exceeded
29	Execution timed out	1069 ms	212 KB	Time limit exceeded
30	Execution timed out	1095 ms	212 KB	Time limit exceeded
31	Execution timed out	1093 ms	212 KB	Time limit exceeded
32	Execution timed out	1086 ms	212 KB	Time limit exceeded
33	Execution timed out	1084 ms	212 KB	Time limit exceeded
34	Execution timed out	1088 ms	212 KB	Time limit exceeded
35	Execution timed out	1081 ms	212 KB	Time limit exceeded
36	Execution timed out	1088 ms	212 KB	Time limit exceeded
37	Execution timed out	1080 ms	212 KB	Time limit exceeded
38	Execution timed out	1081 ms	212 KB	Time limit exceeded
39	Execution timed out	1092 ms	212 KB	Time limit exceeded
40	Execution timed out	1093 ms	212 KB	Time limit exceeded
41	Execution timed out	1089 ms	212 KB	Time limit exceeded
42	Execution timed out	1095 ms	212 KB	Time limit exceeded
43	Execution timed out	1076 ms	212 KB	Time limit exceeded
44	Execution timed out	1080 ms	212 KB	Time limit exceeded
45	Execution timed out	1090 ms	212 KB	Time limit exceeded