Complete Java 2 certification : study guide

Here's the book you need to prepare for the Java 2 Programmer (SCJP) and Developer (SCJD) exams. This Study Guide was developed to meet the exacting requirements of today's certification candidates. In addition to the consistent and accessible instructional approach that has earned Sybex the reputation as the leading publisher for certification self-study guides, this book provides:In-depth coverage of every exam objective for the revised SCJP ExamHundreds of challenging practice questionsLeading-edge exam preparation software, including a test engine and the entire book on PDFAuthoritative instruction on all revised Programmer exam objectives, including:Declarations, initialization and scopingFlow controlAPI contentsConcurrencyObject-oriented conceptsCollections and genericsLanguage fundamentalsDetailed discussion of the key topics included in the Developer exam, including:Swing components and eventsLayout managersEnhancing and extending the databaseWriting the network protocolBuilding the database serverConnecting the client and server

Here is a revised and enhanced edition of the most revered Java certification guide, with in-depth coverage of the latest versions of the Java Programmer and Developer exams. Written by the people who actually created the exams for Sun, this insider's guide will prepare you to take these two hot exams with confidence. Sybex Study Guides are packed with exceptional study tools--hundreds of challenging review questions and electronic flashcards that help reinforce key topics, and real-world scenarios that offer perspectives and insights from seasoned professionals. The CD includes an advanced testing engine with hundreds of sample exam questions and the entire book in PDF.

All Java source files must end with the .java extension.