Organized in two parts, this book provides 9 unique 50-question practice tests, covering the 9 OCA Java SE 8 Programmer Iobjective domains and 12 unique 40-question practice tests covering the 12 OCP Java SE 8 Programmer II objective domains, PLUS two additional 90-question practice exams, for a total of over a 1000 practice test questions. This book helps you gain the confidence you need for taking the OCA Java SE 8 Programmer I Exam 1Z0-808 and OCPJava SE 8 Programmer II Exam 1Z0-809. The practice test questions prepare you for test success. Coverage of all exam objective domains includes:Part I OCA * Java Basics* Working With Java Data Types* Using Operators and Decision Constructs* Creating and Using Arrays* Using Loop Constructs* Working with Methods and Encapsulation* Working with Inheritance * Handling Exceptions * Working with Selected classes from the Java API Part II OCP * Java Class Design* Advanced Java Class Design* Generics and Collections* Lambda Built-in Functional Interfaces* Java Stream API* Exceptions and Assertions* Use Java SE 8 Date/Time API* Java I/O Fundamentals* Java File I/O (NIO.2)* Java Concurrency* Building Database Applications with JDBC* Localization