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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	float x = 0.0f;
  6. 	float y = -0.0f;
  7. 	cout << x << endl;
  8. 	cout << y << endl;
  9.  
  10. 	if(x == y){
  11. 		printf("x==y");
  12. 	}
  13. 	if(x > y){
  14. 		printf("x>y");
  15. 	}
  16. 	if(x < y){
  17. 		printf("x<y");
  18. 	}
  19.  
  20. 	if(x == 0.0f){
  21. 		printf("x==0.0f");
  22. 	}
  23. 	if(x > 0.0f){
  24. 		printf("x>0.0f");
  25. 	}
  26. 	if(x < 0.0f){
  27. 		printf("x<0.0f");
  28. 	}
  29.  
  30. 	if(y == -0.0f){
  31. 		printf("y == -0.0f");
  32. 	}
  33. 	if(y > -0.0f){
  34. 		printf("y > -0.0f");
  35. 	}
  36. 	if(y < -0.0f){
  37. 		printf("y < -0.0f");
  38. 	}
  39.  
  40. 	if(0.0f == -0.0f){
  41. 		printf("0.0f == -0.0f");
  42. 	}
  43. 	if(0.0f > -0.0f){
  44. 		printf("0.0f > -0.0f");
  45. 	}
  46. 	if(0.0f < -0.0f){
  47. 		printf("0.0f < -0.0f");
  48. 	}
  49.  
  50. 	return 0;
  51. }
Success #stdin #stdout 0s 4376KB
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stdin
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Standard input is empty
stdout
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0
-0
x==yx==0.0fy == -0.0f0.0f == -0.0f
https://ideone.com/pcgX3O
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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