1z0-809日本語
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1z0-809日本語 Exam
Java SE 8 Programmer II (1z0-809日本語版)
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All the information you need to pass Oracle Java SE 8 Programmer II (1z0-809日本語版) 1z0-809日本語 exam and free practice exam verified by ExamDiscuss exam experts.
Oracle 1z1-809 certification exam is designed to test the Java programming skills of individuals who have already passed the Java SE 8 Programmer I exam. It focuses on advanced Java programming concepts and features, including lambdas, functional interfaces, Java streams, and concurrency. Passing 1z1-809-JPN exam shows that a programmer has a deep understanding of Java programming and is capable of developing complex applications using Java SE 8.
Oracle 1z1-809 exam, also known as the Java SE 8 Programmer II exam, is a certification exam designed to test the advanced programming skills of Java developers. 1z1-809-JPN exam is intended for professionals who have already passed the Oracle Certified Associate (OCA) Java SE 8 Programmer I exam and wish to further their knowledge and skills in Java development.
| Topic | Details |
|---|
| Topic 1 | - Develop Code That Uses Binary Versions Of Functional Interfaces
- Use Autoclose Resources With A Try-With-Resources Statement
|
| Topic 2 | - Use Catch, Multi-Catch, And Finally Clauses
- Use Flatmap() Methods In The Stream API
- Develop Code That Uses The Final Keyword
|
| Topic 3 | - Implement Inheritance Including Visibility Modifiers And Composition
- Use Method References With Streams
|
| Topic 4 | - Create And Use Singleton Classes And Immutable Classes
- Use Java.Util.Comparator And Java.Lang.Comparable Interfaces
|
| Topic 5 | - Describe Stream Interface And Stream Pipeline
- Create Inner Classes Including Static Inner Class, Local Class, Nested Class, And Anonymous Inner Class
|
| Topic 6 | - Create And Use Arraylist, Treeset, Treemap, And Arraydeque Objects
- Override Hashcode, Equals, And Tostring Methods From Object Class
|
| Topic 7 | - Search For Data By Using Search Methods Of The Stream Classes Including Findfirst, Findany, Anymatch, Allmatch, Nonematch
|
| Topic 8 | - Create And Manage Date-Based And Time-Based Events Including A Combination Of Date And Time Into A Single Object Using Localdate, Localtime, Localdatetime
|
| Topic 9 | - Develop Code That Uses Stream Data Methods And Calculation Methods
- Iterate Using Foreach Methods Of Streams And List
|
| Topic 10 | - Develop Code That Declares, Implements And
- Or Extends Interfaces And Use The @Override Annotation
- Develop Code That Uses The Optional Class
|
| Topic 11 | - Develop Code That Uses Static Keyword On Initialize Blocks, Variables, Methods, And Classes
|
