/*  circle.cpp

    Circle class implementation in C++.
 */

#include <iostream.h>

#include "circle.hpp"


Circle::Circle()
{
    radius = 1.0;
}

Circle::Circle( double r )
{
    radius = r;
}

void Circle::SetRadius( double r )
{
    radius = r;
}

void Circle::ShowRadius()
{
    cout << radius << endl;
}