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  1. #include<iostream>
  2. #include<cmath>
  3. #include "point.h"
  4. using namespace std;
  5.  
  6. Point::Point()
  7. {
  8. 	x = 0.0;
  9. 	y = 0.0;
  10. }
  11.  
  12. Point::Point(double xvalue, double yvalue)
  13. {
  14. 	SetAll(xvalue, yvalue);
  15. }
  16.  
  17. void Point::SetAll(double xvalue, double yvalue)
  18. {
  19. 	x = xvalue;
  20. 	y = yvalue;
  21. 	return;
  22. }
  23.  
  24. double Point::GetX(void) const
  25. {
  26. 	return x;
  27. }
  28.  
  29. double Point::GetY(void) const
  30. {
  31. 	return y;
  32. }
  33.  
  34. double Point::Distance(Point p)
  35. {
  36. 	return sqrt((x - p.x) * (x - p.x) + (y - p.y) * (y - p.y));
  37. }
  38.  
  39. double Point::Slope(Point p)
  40. {
  41. 	double slope = 0;
  42. 	double xdelta = x - p.x;
  43. 	double ydelta = y - p.y;
  44.  
  45. 	if(xdelta != 0)
  46. 	{
  47. 		slope = ydelta/xdelta;
  48. 	}
  49. 	else
  50. 	{
  51. 		return UNDEFINED;
  52. 	}
  53.  
  54. 	return slope;
  55. }
  56.  
  57.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp:3:19: fatal error: point.h: No such file or directory
 #include "point.h"
                   ^
compilation terminated.
stdout
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Standard output is empty
https://ideone.com/9gWBCb
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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