text: #ifndef CIRCLE_HEADER_INCLUDED
  #define CIRCLE_HEADER_INCLUDED
  
  #include "Figure.h"
  #include "Rectangle.h"
  
  #include <iostream>
  
  using namespace std;
  
  class Circle : public Figure
  {
  public:
  
  	Circle(Point startPoint, int radius, string color);
  	Circle();
  	~Circle();
  	Circle(const Circle& rhs);
  
  	Circle& operator=(const Circle& rhs);
  
  	virtual void print() const;
  	virtual string toSVGString() const;
  
  	int getRadius() const;
  
  private:
  
  	int radius;
  
  	void setRadius(int radius);
  };
  
  #endif