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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. class dist
  4. {
  5. public:
  6. 	int km, m;
  7. 	void print_();
  8. 	dist operator-(dist obj);
  9. 	//constructor
  10. 	dist()
  11. 	{
  12. 		km = 0;
  13. 		m = 0;
  14. 	}
  15. 	dist(int k, int mt)
  16. 	{
  17. 		km = k;
  18. 		m = mt;
  19. 	}
  20. };
  21.  
  22. //the function for subtracting
  23. dist dist::operator-(dist obj)
  24. {
  25. 	{
  26. 		dist temp;
  27. 		temp.km = km - obj.km;
  28. 		temp.m = m - obj.m;
  29. 		if (temp.m >= 1000)
  30. 		{
  31. 			temp.km++;
  32. 			temp.m = temp.m - 1000;
  33. 		}
  34. 		return temp;
  35. 	}
  36. }
  37.  
  38.  
  39. //main function starts here
  40. void dist::print_()
  41. {
  42. 	cout << km << " " << m;
  43. }
  44. int main ()
  45. {
  46. 	dist d1(50, 60), d2(30, 40), d3;
  47. 	d3 = d1 - d2;
  48. 	d3.print_();
  49. 	return 0;
  50. }
Success #stdin #stdout 0s 5296KB
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https://ideone.com/6DxkUP
OOP (5th lab) 02-05-24 (distance)
language:
C++14 (gcc 8.3)
created:
16 days ago
visibility:
public

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