Data Structures and Algorithms
with Object-Oriented Design Patterns in C++ 
This section describes an array-based implementation of stacks.
Program 
gives the declaration
of the StackAsArray class.
The StackAsArray class is a concrete object class.
Therefore, its definition provides an implementation for
all of the inherited member functions which
are pure in the base class definition.
Most of the function prototypes
have been elided from Program for the sake of brevity.
Program: StackAsArray Class Definition
Copyright © 1997 by Bruno R. Preiss, P.Eng. All rights reserved.