Object-Orientation, Abstraction, and Data Structures Using Scala

Mark Lewis' Introduction to the Art of Programming Using Scala was the first textbook to use Scala for introductory CS courses. Scala continues to gain significance among professional developers, and a new edition of this popular textbook is needed to update the book from Scala 2.9 to Scala 2.12. The second edition is divided into two textbooks. The second volume is designed for CS2 courses and focuses on data structures. The book is significantly updated throughout to bring the book and the code up to date for Scala 2.11 and 2.12.