C / C++ Code Portfolio

double lengthOfSide;
};
}

#endif // !CHRISBERGER_SHAPES_H

#include "Shapes.h"

#include

using std::cout;

// constructor for a Circle taking one double argument

ChrisBerger::Circle::Circle(double radius) : radius(radius)
{ }

// virtual function to display a Circle

void
ChrisBerger::Circle::display() const
{
cout << "Circle with radius " << radius << " has area " << getArea() << "\n";
}

// virtual function to return the area of a Circle

double
ChrisBerger::Circle::getArea() const
{
return (3.14 * radius * radius);
}

// constructor for a Square taking one double argument

ChrisBerger::Square::Square(double lengthOfSide) : lengthOfSide(lengthOfSide)
{ }

// virtual function to display a Square

void
ChrisBerger::Square::display() const
{
cout << "Square with length of side " << lengthOfSide << " has area " << getArea() << "\n";
}

// virtual function to return the area of a Square

double
ChrisBerger::Square::getArea() const
{
return (lengthOfSide * lengthOfSide);
}

// constructor for a Sphere taking one double argument

ChrisBerger::Sphere::Sphere(double radius) : radius(radius)
{ }

// virtual function to display a Sphere

void
ChrisBerger::Sphere::display() const
{
cout << "Sphere with radius " << radius << " has surface area " << getSurfaceArea() <<
" and volume " << getVolume() << "\n";
}

// virtual function to return the surface area of a Sphere

double
ChrisBerger::Sphere::getSurfaceArea() const
{
return (4 * 3.14 * radius * radius);
}

// virtual function to return the volume of a Sphere