Includes interactive online learning environment and study tools:

• 2 custom practice exams
• More than 250 electronic flashcards
• Searchable key term glossary

Your Complete Guide to preparing for the Java SE 11 Programmer I Exam 1Z0-815

The OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide thoroughly prepares you for this challenging certification exam. Focusing on Exam 1Z0-815, this in-depth study guide helps you develop the functional-programming knowledge necessary to get certified and advance your career to the next level. Every exam objective is clearly and accurately covered to ensure that you will be fully prepared on exam day. You also get access to Sybex's superior online interactive learning environment and test bank—providing self-assessment tests, chapter quizzes, bonus practice exam questions, electronic flashcards, a searchable glossary of key terms, and more.

This book can be used to successfully pass both the OCP Java SE 11 Programmer I Exam 1Z0-815 and the Java Foundations Exam 1Z0-811.

Coverage of 100% of all exam objectives in this Study Guide means you'll be ready for:

• Introducing the new Java™ module system
• Developing Java applications and garbage collection
• Understanding primitives, object references, and variable scope
• Learning local type inference with the new var identifier
• Creating and applying lambda expressions
• Using Java operators, parentheses, and order of operation
• Managing data with Java collections, generics, and arrays
• Directing flow with if/then, switch, and loop mechanisms
• Defining methods, abstract and concrete classes, and interfaces
• Mastering encapsulation, class inheritance, and polymorphism
• Throwing and catching exceptions and errors

Interactive learning environment

Take your exam prep to the next level with Sybex's superior interactive online study tools. To access our learning environment, simply visit http://www.wiley.com/go/sybextestprep, type in your unique PIN, and instantly gain access to:

• Interactive test bank with 2 practice exams to help you identify areas where further review is needed. Get more than 90% of the answers correct, and you're ready to take the certification exam.
• More than 250 electronic flashcards to reinforce learning and last-minute prep before the exam
• Comprehensive glossary in PDF format gives you instant access to the key terms so you are fully prepared

ABOUT THE OCP PROGRAM

The??Oracle Certified Professional (OCP) credential validates a high level of knowledge and skills in a specific area of Oracle technology. IT managers often use the OCP credential to evaluate the qualifications of employees and job candidates. Visit education.oracle.com/certification for more information.

This OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide: Exam 1Z0-815 and the Programmer II Study Guide: Exam 1Z0-816 were published before Oracle announced major changes to its OCP certification program and the release of the new Developer 1Z0-819 exam.

No matter the changes, rest assured both of the Programmer I and II Study Guides cover everything you need to prepare for and take Exam 1Z0-819. If you’ve purchased one of the Programmer Study Guides, purchase the other one and you’ll be all set.

NOTE: The OCP Java SE 11 Programmer I Exam 1Z0-815 and Programmer II Exam 1Z0-816 have been retired (as of October 1, 2020), and Oracle has released a new Developer Exam 1Z0-819 to replace the previous exams. The Upgrade Exam 1Z0-817 remains the same.

The comprehensive study aide for those preparing for the new Oracle Certified Professional Java SE Programmer I Exam 1Z0-815

Used primarily in mobile and desktop application development, Java is a platform-independent, object-oriented programming language. It is the principal language used in Android application development as well as a popular language for client-side cloud applications. Oracle has updated its Java Programmer certification tracks for Oracle Certified Professional.

OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide covers 100% of the exam objectives, ensuring that you are thoroughly prepared for this challenging certification exam. This comprehensive, in-depth study guide helps you develop the functional-programming knowledge required to pass the exam and earn certification. All vital topics are covered, including Java building blocks, operators and loops, String and StringBuilder, Array and ArrayList, and more. Included is access to Sybex's superior online interactive learning environment and test bank—containing self-assessment tests, chapter tests, bonus practice exam questions, electronic flashcards, and a searchable glossary of important terms. This indispensable guide:

• Clarifies complex material and strengthens your comprehension and retention of key topics
• Covers all exam objectives such as methods and encapsulation, exceptions, inheriting abstract classes and interfaces, and Java 8 Dates and Lambda Expressions
• Explains object-oriented design principles and patterns
• Helps you master the fundamentals of functional programming
• Enables you to create Java solutions applicable to real-world scenarios

There are over 9 millions developers using Java around the world, yet hiring managers face challenges filling open positions with qualified candidates. The OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide will help you take the next step in your career.