Summary This book is a comprehensive guide to the 1Z0-803 exam. You'll explore a wide range of important Java topics as you systematically learn how to pass the certification exam. Each chapter starts with a list of the exam objectives covered in that chapter. You'll find sample questions and exercises designed to reinforce key concepts and to prepare you for what you'll see in the real exam, along with numerous tips, notes, and visual aids throughout the book. About This Book To earn the OCA Java SE 7 Programmer Certification, you need to know your Java inside and out, and to pass the exam it's good to understand the test itself. This book cracks open the questions, exercises, and expectations you'll face on the OCA exam so you'll be ready and confident on test day. OCA Java SE 7 Programmer I Certification Guide is a comprehensive guide to the 1Z0-803 exam. You'll explore important Java topics as you systematically learn what is required. Each chapter starts with a list of exam objectives, followed by sample questions and exercises designed to reinforce key concepts. It provides multiple ways to digest important techniques and concepts, including analogies, diagrams, flowcharts, and lots of well-commented code. Written for developers with a working knowledge of Java who want to earn the OCA Java SE 7 Programmer I Certification. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. What's Inside <ul>
<li>Covers all exam topics</li>
<li>Hands-on coding exercises</li>
<li>How to avoid built-in traps and pitfalls</li>
</ul>
About the Author Mala Gupta has been training programmers to pass Java certification exams since 2006. She holds OCA Java SE7 Programmer I, SCWCD, and SCJP certifications. Table of Contents <ol>
<li>Introduction</li>
<li>Java basics</li>
<li>Working with Java data types</li>
<li>Methods and encapsulation</li>
<li>String, StringBuilder, Arrays, and ArrayList</li>
<li>Flow control</li>
<li>Working with inheritance</li>
<li>Exception handling</li>
<li>Full mock exam</li>
</ol>

OCA Java SE 7 Programmer I Certification Guide: Prepare for the 1ZO-803 exam

Computers & Technology

Gupta, Mala

Certification

Manning Publications

Summary OCP Java SE 7 Programmer II Certification Guide is a concise, focused study guide that prepares you to pass the OCP Java SE 7 Programmer II exam (1Z0-804) the first time you take it. The book systematically guides you through each exam objective, teaching and reinforcing the Java skills you need through examples, exercises, and cleverly constructed visual aids. In every chapter you'll find questions just like the ones you'll face in the real exam. Exam tips, diagrams, and review notes structure the learning process for easy retention. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Book The OCP Java 7 certification tells potential employers that you've mastered the language skills you need to design and build professional-quality Java software. Passing the OCP isn't just about knowing your Java, though. You have to also know what to expect on the exam and how to beat the built-in tricks and traps. OCP Java SE 7 Programmer II Certification Guide is a comprehensive, focused study guide that prepares you to pass the OCP exam the first time you take it. It systematically guides you through each exam objective, reinforcing the Java skills you need through examples, exercises, and cleverly constructed visual aids. In every chapter you'll find questions just like the ones you'll face on the real exam. Tips, diagrams, and review notes give structure to the learning process to improve your retention. Designed for readers with intermediate-level Java skills. What's Inside <ul>
<li>100% coverage of the OCP Java SE 7 Programmer II exam (1Z0-804)</li>
<li>Flowcharts, UML diagrams, and other visual aids</li>
<li>Hands-on coding exercises</li>
<li>Focuses on passing the exam, not the Java language itself</li>
</ul>
 About the Author Mala Gupta has been training programmers to pass Java certification exams since 2006. She holds the OCP Java SE 7 Programmer, SCWCD, and SCJP certifications and is the author of OCA Java SE 7 Programmer I Certification Guide (Manning 2013). Table of Contents <ol>
<li>Java class design</li>
<li>Advanced class design</li>
<li>Object-oriented design principles</li>
<li>Generics and collections</li>
<li>String processing</li>
<li>Exceptions and assertions</li>
<li>Java I/O fundamentals</li>
<li>Java file I/O (NIO.2)</li>
<li>Building database applications with JDBC</li>
<li>Threads</li>
<li>Concurrency</li>
<li>Localization</li>
<li>Bonus online chapter - Mock exam</li>
</ol>

OCP Java SE 7 Programmer II Certification Guide: Prepare for the 1ZO-804 exam

Manning

Summary OCA Java SE 8 Programmer I Certification Guide prepares you for the 1Z0-808 with complete coverage of the exam. You'll explore important Java topics as you systematically learn what's required to successfully pass the test. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Book To earn the OCA Java SE 8 Programmer I Certification, you have to know your Java inside and out, and to pass the exam you need to understand the test itself. This book cracks open the questions, exercises, and expectations you'll face on the OCA exam so you'll be ready and confident on test day. OCA Java SE 8 Programmer I Certification Guide prepares Java developers for the 1Z0-808 with thorough coverage of Java topics typically found on the exam. Each chapter starts with a list of exam objectives mapped to section numbers, followed by sample questions and exercises that reinforce key concepts. You'll learn techniques and concepts in multiple ways, including memorable analogies, diagrams, flowcharts, and lots of well-commented code. You'll also get the scoop on common exam mistakes and ways to avoid traps and pitfalls. What's Inside <ul>
<li>Covers all exam topics</li>
<li>Hands-on coding exercises</li>
<li>Flowcharts, UML diagrams, and other visual aids</li>
<li>How to avoid built-in traps and pitfalls</li>
<li>Complete coverage of the OCA Java SE 8 Programmer I exam (1Z0-808) </li>
</ul>
 About the Reader Written for developers with a working knowledge of Java who want to earn the OCA Java SE 8 Programmer I Certification. About the Author Mala Gupta is a Java coach and trainer who holds multiple Java certifications. Since 2006 she has been actively supporting Java certification as a path to career advancement. Table of Contents <ol>
<li>Introduction</li>
<li>Java basics</li>
<li>Working with Java data types</li>
<li>Methods and encapsulation</li>
<li>Selected classes from the Java API and arrays</li>
<li>Flow control</li>
<li>Working with inheritance</li>
<li>Exception handling</li>
<li>Full mock exam</li>
</ol>

OCA Java SE 8 Programmer I Certification Guide

Enhance your development skills with Java's state-of-the-art features and projects to make your applications leaner and faster Key Features Overcome the challenges involved in migrating to new versions of Java  Discover how Oracle has bridged the gap between Java and native code  Make the best use of new Java features and libraries in your applications Book Description With its new six-monthly release cadence, Java is moving forward faster. In addition to planned version releases, a lot of work is currently being undertaken on various Java projects at Oracle. In order to make best use of the new features in their applications and libraries, you must be well-versed with the most recent advancements.  Java 11 and 12 – New Features will take you through the latest developments in Java, right from variable type inference and simplified multithreading through to performance improvements, which are covered in depth to help you make your applications more efficient. This book explains the relevance and applicability of Java's new features, and answers your questions on whether to invest in migrating to new Java versions and when to migrate. You'll also get to grips with platform features, such as AppCDS and new garbage collectors, to tune and optimize your application―from reduced launch time and latency to improved performance and throughput.  By the end of this book, you will be equipped with a thorough understanding of the new features of Java 11, 12, and Project Amber, and possess the skills to apply them with a view to improving your application's performance. What you will learn Study type interference and how to work with the var type  Understand Class-Data Sharing, its benefits, and limitations  Discover platform options to reduce your application's launch time  Improve application performance by switching garbage collectors  Get up to date with the new Java release cadence  Define and assess decision criteria for migrating to a new version of Java Who this book is for If you're an executive or solutions architect responsible for technology selection or Java migration decisions, this Java book is for you. You'll also benefit from this book if you're a computer science enthusiast curious to learn about the latest and upcoming Java features. This book will help you migrate your solutions from Java 8 or older to the latest Java release.Table of Contents Type Inference AppCDS Garbage Collector Optimizations Miscellaneous Improvements in JDK 10 Local Variable Syntax for Lambda Parameters Epsilon GC The HTTP Client API ZGC Flight Recorder and Mission Control Miscellaneous Improvements in JDK 11 Switch Expressions Miscellaneous Improvements in JDK 12 Enhanced Enums in Project Amber Data Classes and Their Usage Raw String Literals Lambda Leftovers Pattern Matching

Java 11 and 12 - New Features

Programming

Packt Publishing

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Books by Gupta, Mala

See the best price to sell, buy, or rent books by Gupta, Mala. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

OCA Java SE 7 Programmer I Certification Guide: Prepare for the 1ZO-803 exam

OCP Java SE 7 Programmer II Certification Guide: Prepare for the 1ZO-804 exam

OCA Java SE 8 Programmer I Certification Guide

Java 11 and 12 - New Features