we will examine many examples of object-oriented systems written in Java, Python, and other languages. A primary focus will be the understanding and application of key object-oriented principles and ...

Becoming popular in the early 1990s and the norm today, object-oriented programming ... data types are called "classes," and one instance of a class is an "object." For example, in a payroll ...

Using the abstract reader interface enables you to read from many different types of objects as well. For example, consider the following class, which uses SCL lists to maintain data: class lst ...