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Download E-books OCA/OCP Java SE 7 Programmer I & II Study Guide (Exams 1Z0-803 & 1Z0-804) (Certification Press) PDF

Posted On February 2, 2017 at 9:58 pm by / Comments Off on Download E-books OCA/OCP Java SE 7 Programmer I & II Study Guide (Exams 1Z0-803 & 1Z0-804) (Certification Press) PDF

By Kathy Sierra, Bert Bates

A whole learn approach for OCA/OCP checks 1Z0-803 and 1Z0-804

Prepare for the OCA/OCP Java SE 7 Programmer I and II tests with this specific Oracle Press consultant. Chapters characteristic not easy workouts, a certification precis, a two-minute drill, and a self-test to augment the themes offered. This authoritative source is helping you cross those checks and in addition serves as an important, on-the-job reference.

Get entire assurance of all goals for assessments 1Z0-803 and 1Z0-804, including:
• Declarations and entry control
• item orientation
• Assignments
• Operators
• Strings and arrays
• stream regulate and exceptions
• Assertions and Java 7 exceptions
• String processing, info formatting, and source bundles
• I/O and NIO
• complex OO and layout patterns
• Generics and collections
• internal classes
• Threads
• Concurrency
• Java Database Connectivity (JDBC)

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Read Online or Download OCA/OCP Java SE 7 Programmer I & II Study Guide (Exams 1Z0-803 & 1Z0-804) (Certification Press) PDF

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Extra resources for OCA/OCP Java SE 7 Programmer I & II Study Guide (Exams 1Z0-803 & 1Z0-804) (Certification Press)

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785 ................................................... 841 ............................................ A-1 xiii This web page deliberately left clean CONTENTS participants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Acknowledgments .................................... Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . advent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v xxvii xxix xxxi half I OCA and OCP 1 Declarations and entry regulate ................. Java Refresher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Identifiers and keyword phrases (OCA ambitions 1. 2 and a couple of. 1) . . . . . . . . . . . criminal Identifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Oracle’s Java Code Conventions . . . . . . . . . . . . . . . . . . . . . . . outline periods (OCA pursuits 1. 2, 1. three, 1. four, 6. 6, and seven. 6) . . . . . . . . resource dossier announcement ideas . . . . . . . . . . . . . . . . . . . . . . . . . utilizing the javac and java instructions . . . . . . . . . . . . . . . . . . . . utilizing public static void main(String[ ] args) . . . . . . . . . . . . . . Import Statements and the Java API . . . . . . . . . . . . . . . . . . . . Static Import Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . category Declarations and Modifiers . . . . . . . . . . . . . . . . . . . . . . . workout 1-1: growing an summary Superclass and urban Subclass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Use Interfaces (OCA target 7. 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . stating an Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pointing out Interface Constants . . . . . . . . . . . . . . . . . . . . . . . . . claim classification contributors (OCA targets 2. 1, 2. 2, 2. three, 2. four, 2. five, four. 1, four. 2, 6. 2, and six. 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . entry Modifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Nonaccess Member Modifiers . . . . . . . . . . . . . . . . . . . . . . . . . Declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Variable Declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . three four 6 6 7 nine 10 eleven thirteen thirteen 15 17 23 24 24 27 28 29 forty two forty nine 50 xv xvi OCA/OCP Java SE 7 Programmer I & II research consultant 2 claim and Use enums (OCA target 1. 2 and OCP aim 2. five) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pointing out enums . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ✓ Two-Minute Drill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Q&A Self attempt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Self attempt solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 sixty one sixty eight seventy five eighty one item Orientation eighty three ............................. Encapsulation (OCA goals 6. 1 and six. 7) . . . . . . . . . . . . . . . . . . . Inheritance and Polymorphism (OCA ambitions 7. 1, 7. 2, and seven. three) . . IS-A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HAS-A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Polymorphism (OCA pursuits 7. 2 and seven. three) . . . . . . . . . . . . . . . . . . . Overriding / Overloading (OCA ambitions 6. 1, 6. three, 7. 2, and seven. three) . . . Overridden equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Overloaded tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Casting (OCA ambitions 7. three and seven. four) . . . . . . . . . . . . . . . . . . . . . . . . . enforcing an Interface (OCA aim 7. 6) . . . . . . . . . . . . . . . . criminal go back varieties (OCA ambitions 2. 2, 2. five, 6. 1, and six. three) . . . . . . . . go back sort Declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Returning a cost . . . . . . . . . . . . . . . . . . . .

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