1z1-813 Exam Dumps

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Certification Provider:	Oracle
Exam Code / Number:	1z1-813
Exam Name:	Upgrade to Java SE 8 OCP ( Java SE 6 and all prior versions)
Exam Questions:	60
Last Updated:	Jun 26, 2026
Corresponding Certification:	Oracle Java SE

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Oracle 1z1-813 Exam Syllabus Topics:

Topic	Details
Topic 1	Create A Stream By Using The Arrays.Stream() And Intstream.Range() Methods
Topic 2	Use The Parallel Fork Join Framework Develop Code That Uses Diamond With Generic Declarations
Topic 3	Create And Manage Date- And Time-Based Events By Using Localdate Describe The Stream Interface And Pipelines
Topic 4	Format Dates, Numbers, And Currency Values For Localization With The Numberformat And Dateformat Classes
Topic 5	Use Static And Default Methods Of An Interface Including Refactoring A Lambda Expression To A Method Reference
Topic 6	Develop Code That Uses String Objects In The Switch Statement Inheritance Rules For A Default Method
Topic 7	Sample Code Might Have Unintended Line Breaks Perform Calculations On Java Streams By Using Count
Topic 8	Build A Resource Bundle For A Locale And Call A Resource Bundle From An Application Sets The Locale With A Locale Object
Topic 9	Describe Type Inference And Target Typing Develop Code That Uses Try-With-Resources Statements
Topic 10	Develop Code That Uses Java SE 8 Collection Improvements
Topic 11	Future To Execute Tasks Using Thread Pools Use Executor, Executorservice, Executors, Callable
Topic 12	Identify The Lambda Operations That Are Lazy Develop Code That Uses Parallel Streams
Topic 13	Develop Code That Iterates A Collection, Filters A Collection Find A File By Using The Pathmatcher Interface
Topic 14	Work With Dates And Times Across Time Zones And Manage Changes Resulting From Daylight Savings
Topic 15	Operate On File And Directory Paths By Using The Paths Class Observe The Changes In A Directory By Using The Watchservice Interface

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

Achieving the Oracle 1z1-813 certification demonstrates that an individual has mastered the latest Java SE 8 features and is well-equipped to develop and maintain high-quality Java applications. It is a valuable credential that enhances an individual's credibility and career prospects. Individuals holding this certification are highly regarded for their knowledge and expertise in the Java domain.

Oracle 1z1-813 certification exam is an upgrade to Java SE 8 OCP for professionals who have previously obtained Java SE 6 and all prior versions certification. 1z1-813 exam is designed to test candidates' knowledge and skills in Java SE 8 programming, which is a widely-used programming language in the software industry. Passing 1z1-813 exam will demonstrate a candidate's expertise in Java SE 8 programming and make them eligible for various job roles in software development.