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  1. #include <iostream>
  2. using namespace std; // consider removing this line in serious projects
  3.  
  4. class Rectangle{
  5. 	private:
  6. 		double width;
  7. 		double length;
  8. 	public:
  9. 		 void setWidth(double);
  10. 		 void setLen(double);
  11.  
  12. 		 double getWidth() const;
  13. 		 double getLen() const;
  14. 		 double getArea() const;
  15. };
  16.  
  17. void Rectangle::setWidth(double x){
  18. 	width = x;
  19. }
  20.  
  21. void Rectangle::setLen(double y){
  22. 	length = y;
  23. }
  24.  
  25. double Rectangle::getWidth() const{
  26. 	return width;
  27. }
  28.  
  29. double Rectangle::getLen() const{
  30. 	return length;
  31. }
  32.  
  33. double Rectangle::getArea() const{
  34. 	return length * width;
  35. }
  36.  
  37. int main() {
  38. 	Rectangle bruh;
  39.  
  40. 	bruh.setLen(2);
  41. 	bruh.setWidth(1.5);
  42.  
  43. 	cout << "The area of your rectangl is: " << bruh.getArea();
  44. 	cout << endl;
  45.  
  46. }
Success #stdin #stdout 0s 5204KB
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Standard input is empty
stdout
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The area of your rectangl is: 3
https://ideone.com/ET80Mf
language:
C++ (gcc 8.3)
created:
13 hours ago
visibility:
public

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