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How to book 1z0-813 Exam
Register for Oracle Certified Professional - Java SE 8 Programmer Certification Exam on Pearson VUE
Who should take the exam
if you have the following prerequisite and required skills then you should take this exam for getting Oracle Certified Professional - Java SE 8 Programmer certificate.
- Have expertise in Java 8 programming
- Have experience and skills of Java 6 or previous version programming
Our 1z0-813 exam dumps will include those topics:
- Concurrency
- Java Streams.
- Java File I/O
- Localization
- Lambda
- Java Collections
- Enhancements
For more info visit:1z0-813 Exam Reference
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Oracle 1z1-813 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Lambda and Functional Features | - Method references and built-in functional types - Functional interfaces and lambda expressions |
| Topic 2: Java Collections & Streams | - Stream API, filtering, mapping and reduction - Enhancements to collections and iterating with lambdas |
| Topic 3: Concurrency | - Fork/Join Framework and parallelism - java.util.concurrent classes and thread pools - Lock, ReadWriteLock, ReentrantLock and atomic variables |
| Topic 4: Language Enhancements | - Multi-catch exception handling - Try-with-resources and AutoCloseable - String in switch, binary and underscore numeric literals - Static and default interface methods |
| Topic 5: Localization and Date/Time | - Locale and resource bundles - Formatting dates, numbers and currency - Date and time API (LocalDate, LocalTime, Instant, Period, Duration) |
| Topic 6: Java File I/O (NIO.2) | - Directory traversal and WatchService - Path and Files operations - PathMatcher and file tree walking |
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