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Oracle 1z1-813 : Upgrade to Java SE 8 OCP ( Java SE 6 and all prior versions)

1z1-813

Exam Code: 1z1-813

Exam Name: Upgrade to Java SE 8 OCP ( Java SE 6 and all prior versions)

Updated: Jul 29, 2026

Q & A: 60 Questions and Answers

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About Oracle 1z1-813 Exam

How much 1z0-813 Exam Cost

The price of the exam is 245 USD.

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Which candidate knowledge the exam will verify

The 1z0-813 certification exam will verify that the successful candidate has important knowledge and skills necessary to Java SE 8 Programming include Language Enhancements, Concurrency, Localization, Java File I/O, Lambda, Java Collections, and Java Streams.

Oracle 1z1-813 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Describe Type Inference And Target Typing
  • Develop Code That Uses Try-With-Resources Statements
Topic 2
  • Develop Code That Uses Java SE 8 Collection Improvements
Topic 3
  • Develop Code That Uses String Objects In The Switch Statement
  • Inheritance Rules For A Default Method
Topic 4
  • Future To Execute Tasks Using Thread Pools
  • Use Executor, Executorservice, Executors, Callable
Topic 5
  • Develop Code That Handles Multiple Exception Types In A Single Catch Block
  • Develop Code That Uses A Method Reference
Topic 6
  • Decomposition Operation And Reduction Operation In Streams
  • Including Number And Date Format Patterns
Topic 7
  • Work With Dates And Times Across Time Zones And Manage Changes Resulting From Daylight Savings
Topic 8
  • Describe The Advantages Of Localizing An Application And Developing Code That Defines
  • Combination Of Date And Time In A Single Object
Topic 9
  • Operate On File And Directory Paths By Using The Paths Class
  • Observe The Changes In A Directory By Using The Watchservice Interface
Topic 10
  • Build A Resource Bundle For A Locale And Call A Resource Bundle From An Application
  • Sets The Locale With A Locale Object
Topic 11
  • Create A Stream By Using The Arrays.Stream() And Intstream.Range() Methods
Topic 12
  • Use The Parallel Fork
  • Join Framework
  • Develop Code That Uses Diamond With Generic Declarations
Topic 13
  • Format Dates, Numbers, And Currency Values For Localization With The Numberformat And Dateformat Classes
Topic 14
  • Use Static And Default Methods Of An Interface Including
  • Refactoring A Lambda Expression To A Method Reference
Topic 15
  • Identify The Lambda Operations That Are Lazy
  • Develop Code That Uses Parallel Streams
Topic 16
  • Recursively Access A Directory Tree By Using The Directorystream And Filevisitor Interfaces
Topic 17
  • Sample Code Might Have Unintended Line Breaks
  • Perform Calculations On Java Streams By Using Count
Topic 18
  • Each Class Is Contained In A Separate File, And All Files Are In One Directory
  • Missing Package And Import Statements

Reference: https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-813

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How to study 1z0-813 Exam

Oracle offered the following courses to help you prepare for the certification tests.

This course is recommended, but not required, before taking a 1z0-813 certification exam. When preparing for the 1z0-813 certification exam, keep in mind that real world experience is required to stand a reasonable chance of passing 1z0-813 exam.

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