OCP: Oracle Certified Professional Java SE 8 Programmer II Study Guide: Exam 1Z0-809 - Tapa blanda

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Complete, trusted preparation for the Java Programmer II exam OCP: Oracle Certified Professional Java SE 8 Programmer II Study Guide is your comprehensive companion for preparing for Exam 1Z0-809 as well as upgrade Exam 1Z0-810 and Exam 1Z0-813. With full coverage of 100% of exam objectives, this invaluable guide reinforces what you know, teaches you what you don't know, and gives you the hands-on practice you need to boost your skills. Written by expert Java developers, this book goes beyond mere exam prep with the insight, explanations and perspectives that come from years of experience. You'll review the basics of object-oriented programming, understand functional programming, apply your knowledge to database work, and much more. From the basic to the advanced, this guide walks you through everything you need to know to confidently take the OCP 1Z0-809 Exam and upgrade exams 1Z0-810 and 1Z0-813. Java 8 represents the biggest changes to the language to date, and the latest exam now requires that you demonstrate functional programming competence in order to pass. This guide has you covered, with clear explanations and expert advice. * Understand abstract classes, interfaces, and class design * Learn object-oriented design principles and patterns * Delve into functional programming, advanced strings, and localization * Master IO, NIO, and JDBC with expert-led database practice If you're ready to take the next step in your IT career, OCP: Oracle Certified Professional Java SE 8 Programmer II Study Guide is your ideal companion on the road to certification.

Contraportada

Covers 100% of exam objectives, including advanced class design, functional programming, concurrency, JDBC, and much more...

Includes online interactive learning environment with:

+3 custom practice exams

+More than 250 electronic flashcards

+Searchable key term glossary

Your Complete Guide to preparing for OCP Exam 1Z0-809

The OCP, Oracle Certified Professional Java SE 8 Programmer II Study Guide is your one-stop resource for complete coverage of Exam 1Z0-809. This Sybex Study Guide covers 100% of exam objectives and guides you through the process of re-learning key Java APIs, now that nearly every framework in Java 8 has been updated to include lambda expressions and streams. You'll prepare for the exam smarter and faster with Sybex thanks to superior content including assessment tests that check exam readiness, key topic exam essentials, an appendix custom tailored for those taking the upgrade Exams 1Z0-810 or 1Z0-813, and much more. Reinforce what you have learned with the Sybex online learning environment and test bank, accessible across multiple devices. Get prepared for the OCP exam with Sybex.

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

• Creating and applying lambda expressions
• Demonstrating functional programming competence
• Applying Object-Oriented design principles and design patterns
• Working with generics, collections, and class design
• Inheriting abstract classes and interfaces
• Dealing with exceptions and assertions
• Working with IO, NIO.2, JDBC, threads, and concurrency
• Handling advanced strings and localization

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 visithttp://sybextestbanks.wiley.com, type in your unique PIN, and instantly gain access to:

• Interactive test bank with 3 bonus practice exams. Practice exams 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. 180 questions total!
• 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