Ex 12_08 horton's cpp

// Box.h
#ifndef BOX_H
#define BOX_H
class Box
{
private:
double length {1.0};
double width {1.0};
double height {1.0};
public:
// Constructors
Box(double lengthValue, double widthValue, double heightValue);
Box(); // No-arg constructor
double volume(); // Function to calculate the volume of a box
};
#endif