Polymorphism: As It Is Played

This book presents a simple but deep, even profound, look at programming in Java through the imagined experience of two students developing a project for The Doctor. If you mistakenly think that Object-Oriented programming is about reuse or about top-down program development then this book is for you.

Joseph Bergin is a retired professor of Computer Science. He championed the teaching of modern programming paradigms, especially Object-Oriented programming, throughout his long career.

The book weaves simple ideas from Agile Software Development along with the ideas of Delegation and Piecemeal Growth into a way to build simplicity into code.