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  1. #include <cstdio>
  2. #include <cstdlib>
  3.  
  4. enum Enum1
  5. {
  6. 	ENUM1_NORTH,
  7. 	ENUM1_SOUTH,
  8. 	ENUM1_EAST,
  9. 	ENUM1_WEST,
  10. 	ENUM1_COUNT
  11. };
  12.  
  13. enum Enum2
  14. {
  15. 	ENUM2_WEST,
  16. 	ENUM2_NORTH,
  17. 	ENUM2_SOUTH,
  18. 	ENUM2_EAST,
  19. 	ENUM2_COUNT
  20. };
  21.  
  22. Enum1 get()
  23. {
  24. 	Enum1 gen = (Enum1) (rand() % ENUM1_COUNT);
  25. 	printf("Generated: ");
  26. 	switch(gen)
  27. 	{
  28. 	case(ENUM1_NORTH):
  29. 		printf("North\n");
  30. 		break;
  31. 	case(ENUM1_SOUTH):
  32. 		printf("South\n");
  33. 		break;
  34. 	case(ENUM1_EAST):
  35. 		printf("East\n");
  36. 		break;
  37. 	case(ENUM1_WEST):
  38. 		printf("West\n");
  39. 		break;
  40. 	}
  41. 	return gen;
  42. }
  43.  
  44. void perform(Enum2 in)
  45. {
  46. 	printf("Performed: ");
  47. 	switch(in)
  48. 	{
  49. 	case(ENUM2_NORTH):
  50. 		printf("North\n");
  51. 		break;
  52. 	case(ENUM2_SOUTH):
  53. 		printf("South\n");
  54. 		break;
  55. 	case(ENUM2_EAST):
  56. 		printf("East\n");
  57. 		break;
  58. 	case(ENUM2_WEST):
  59. 		printf("West\n");
  60. 		break;
  61. 	}
  62. }
  63.  
  64. int main()
  65. {
  66. 	int foo = get();
  67. 	perform((Enum2) foo);
  68. }
Success #stdin #stdout 0s 3296KB
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Standard input is empty
stdout
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Generated: West
Performed: East
https://ideone.com/yr2ruL
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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