void PrintGeometricObject::PrintObject(Circle& c)
{
// Todo
cout << "Circle\n";
cout << " radius: " << c.radius_ << " " << c.measurementUnit_ << "\n";
cout << " circumference: " << c.Circumference() << " " << c.measurementUnit_ << "\n";
cout << " area: " << c.Area() << " " << c.measurementUnit_ << "^2\n\n";
}
void calcCircum()
{
int radius = 0;
cout << "Enter radius of the circle: " << endl;
cin >> radius;
Circle c = Circle((int)radius);
cout << "The circle with a radius of " << radius << " has a circumference of " << c.Circumference() << endl << endl;
}