Say not you know another entirely, till you have divided an inheritance with him.
|--Johann Kasper Lavater|
This method is to define as the number of a class the class of all classes similar to the given class.
Good as it is to inherit a library, it is better to collect one.
Save base authority from others’ books.
In this chapter you’ll learn:
To create classes by inheriting from existing classes.
How inheritance promotes software reuse.
The notions of base classes and derived classes and the relationships between them.
protected member access specifier.
The use of constructors and destructors in inheritance hierarchies. ...