Advertisement
Guest User

Untitled

a guest
Sep 17th, 2019
112
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 0.92 KB | None | 0 0
  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class Calculator
  5. {
  6. private: int num; int den; // numerator - skaitiklis, dentiminator - vardiklis;
  7. public:
  8. Calculator (int a, int b) {
  9. num = a;
  10. den = b;
  11. } /// konstruktorius
  12. Calculator multi(Calculator n) { // n klases objektas
  13. Calculator temp(0,0);
  14. temp.num = num * n.num;
  15. temp.den = den * n.den;
  16. return temp;
  17. }
  18. Calculator div(Calculator n) {
  19. Calculator temp(0, 0);
  20. temp.num = num * n.den;
  21. temp.den = den * n.num;
  22. return temp;
  23. }
  24. Calculator sub(Calculator n) {
  25. Calculator temp(0,0);
  26. temp.num = (num * n.den) - (n.num * den);
  27. temp.den = den * n.den;
  28. return temp;
  29.  
  30. }
  31. void output() {
  32. cout << num << " " << den << endl;
  33. }
  34. };
  35. int main() {
  36. Calculator test1(2,10);
  37. Calculator test2(8, 3);
  38. Calculator res(0,0);
  39. res = test1.sub(test2);
  40. //res = test1.multi(test2);
  41. //res = test1.div(test2);
  42. res.output();
  43.  
  44.  
  45.  
  46.  
  47. }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement