// CS304P Lab 5 Problem KST Learning

#include<iostream>
#include<conio.h>
using namespace std;

class Circle 
{
	private:
		float radius;
		
	public:
		void setter(float r)
		{
			radius = r;	
		}	
		
		float getter()
		{
			return radius;	
		}
		
		Circle operator +(Circle obj)
		{
			obj.radius += radius;
			return obj;
		}
};

main()
{
	Circle c1, c2, c3;
	c1.setter(10);
	c2.setter(20);
	c3 = c1 + c2;
	cout << "C3 Object Radius Value : " << c3.getter();
	getch();
	return 0;
}