Java is everywhere, and with the growing appetite for Android and web apps, Java programmers are even more in demand than ever before! This new edition of the bestselling Java guide covers the key features that are new in Java 9, including JShell. The book also includes practice questions and exercises to help readers reinforce their understanding of Java programming. With step–by–step instruction on handling Java classes and methods, understanding the value of variables, and controlling program flow, you will soon become an expert in Java programming!
Basic Java building blocks
All about the Java 9 JShell
Tips on using loops
Using classes and objects
Juggling values with arrays
Handling the Java interface
Managing abstract classes
Ten ways to avoid mistakes
The bestselling enlistment test-prep--newly expanded and improved! Wanna join the military? Your first step is to take the ASVAB--the Armed Services Vocational Aptitude Battery. Your score on this important test helps determine your military career, so if you have a specific job in mind, you need the right score to make that happen. 2017/2018 ASVAB For Dummies offers an in-depth view of each of the ASVAB's nine subtests with plenty of practice questions, exercises, and strategies for boosting performance and scores in key areas. You'll benefit from proven study tips to help you pinpoint your strengths and weaknesses and hone your test-taking skills. 2017/2018 ASVAB For Dummies is your key to preparing to take the ASVAB and getting the score you need to get the job you want. * Overviews and practice questions for all 9 subtests * Six full ASVAB practice tests to perfect test-taking skills * One AFQT practice test to assess enlistment eligibility 2017/2018 ASVAB For Dummies is a must-have book that provides you with the integral tools and information you need in order to score the military future of your dreams!
Barry Burd, PhD, is a computer science professor at Drew University. The author of Java Programming for Android Developers For Dummies, Beginning Programming with Java For Dummies, and Android Application Development All–in–One For Dummies, Barry also writes for Server Side (theserverside.com), Android Authority (androidauthority.com), InfoQ.com and numerous other online publications.
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