fork download
copy 
  1. #include <iostream>
  2. using namespace std;
  3. bool is_good(int x)
  4. {
  5.     int a,b;
  6. 	b = -1;
  7. 	while (x>0)
  8. 	{
  9. 		a = x % 10;
  10. 		if (a == b)
  11. 		{
  12. 			return true;
  13. 		}
  14. 		x/=10;
  15. 		b = a;
  16. 	}
  17. 	return false;
  18. }
  19. int main()
  20. {
  21. 	for (int i=0;i<=9999;i++)
  22. 	{
  23. 		bool e = true;
  24. 		for (int j=11;j<=i/2;j++)
  25. 		{
  26. 			if (is_good(j) && is_good(i-j))
  27. 			{
  28. 				e = false;
  29. 				break;
  30. 			}
  31. 		}
  32. 		if (e) cout<<i<<endl;
  33. 	}
  34. 	return 0;
  35. }
Success #stdin #stdout 0s 2852KB
comments ()
stdin
copy 
Standard input is empty
stdout
copy 
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
23
24
25
26
27
28
29
30
31
32
34
35
36
37
38
39
40
41
42
43
45
46
47
48
49
50
51
52
53
54
56
57
58
59
60
61
62
63
64
65
67
68
69
70
71
72
73
74
75
76
78
79
80
81
82
83
84
85
86
87
89
90
91
92
93
94
95
96
97
98
100
101
102
103
104
105
106
107
108
109
112
113
114
115
116
117
118
119
120
131
142
153
164
175
186
197
208
https://ideone.com/mp2ngd
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!