Declare a class with name Cubicle. The name stands for any rectangular prismatic solid body having three dimensions, i.e. length, width, and height. The program calculates the surface area and volume of cubic prisms. Two instances or objects are created by names cube1 and cube2.
Functions in Cubicle class include:
void set_sides( int , int, int );
int volume ();
int surface_area ();