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The new fourth edition of Barron’s Advanced Placement Computer Science test preparation manual has been updated with a new case study. This new GridWorld Case Study will be tested on the AP exam starting in May 2008. The manual presents four full-length AP practice exams, two each for Levels A and AB. Two of these exams are presented as diagnostic tests, with charts detailing the topics for each question. All four model tests have questions answered and explained. Prospective test takers will also find an extensive subject review, starting with a review of Java 5.0 and going on to cover all topics questioned in both the Level A and Level AB exams. There are new sections on storage of numbers and random numbers. The manual can be purchased alone, or with an optional CD-ROM, with its two additional full-length model AP exams, one Level A and the other Level AB, see Barron’s ISBN 0-7641-9350-3.
*The CD-ROM is not included with the digital version of this book.
Preface
Introduction
General Information About the Exam
Hints for Taking the Exam
The Multiple-Choice Section
The Free-Response Section
How to Use This Book
Practice Exam One / Level A Diagnostic Test
Practice Exam Two / Level AB Diagnostic Test
Introductory Java Language Features
Classes and Objects
Inheritance and Polymorphism
Some Standard Classes
Program Design and Analysis
Arrays and Array Lists
Recursion
Linked Lists
Stacks and Queues
Trees
Collections
Sorting and Searching
The GridWorld Case Study
Practice Exam Three
Practice Exam Four
Appendix A. Glossary of Useful Computer Terms
Appendix B. Supplementary Code for Evaluating a Binary Expression Tree
Index