Object-Orientation, Abstraction, and Data Structures Using Scala. 2 ed

 Thank you for purchasing Object-Orientation, Abstraction, and Data Structures Using Scala. This book is intended to be used as a textbook for a second or third semester course in Computer Science. The contents of this book are an expanded second edition of the second half of Introduction to the Art of Programming Using Scala. The first half of that book became Introduction to Programming and Problem Solving Using Scala. This book assumes that the reader has previous programming experience, but not necessarily in Scala. The introductory chapter is intended to quickly bring the reader up to speed on the Scala syntax. If you already know Scala, you can skim this chapter for a refresher or skip it completely.