1z0-808日本語
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1z0-808日本語 Exam
Java SE 8 Programmer I (1z0-808日本語版)
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All the information you need to pass Oracle Java SE 8 Programmer I (1z0-808日本語版) 1z0-808日本語 exam and free practice exam verified by ExamDiscuss exam experts.
To take the Oracle 1z1-808 exam, you should have a basic understanding of object-oriented programming, as well as experience with Java programming. It is recommended that you have at least six months of experience working with Java before attempting 1z0-808J exam. 1z0-808J exam consists of 70 multiple-choice questions and you have two hours to complete it. Upon passing the exam, you will receive the Oracle Certified Associate, Java SE 8 Programmer certification, which can help you advance your career as a Java developer.
Oracle 1z0-808 exam is a comprehensive exam that covers a wide range of topics related to Java programming. 1z0-808J exam tests the candidate's knowledge on topics such as Java data types, operators, control structures, arrays, classes and objects, inheritance, interfaces and lambda expressions, and more. Candidates must have a strong understanding of these topics to pass the exam.
| Topic | Details |
|---|
| Topic 1 | - Use Java Operators; Use Parentheses To Override Operator Precedence
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| Topic 2 | - Working With Methods And Encapsulation
- Create And Overload Constructors; Differentiate Between Default And User Defined Constructors
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| Topic 3 | - Create And Use While Loops, Create And Use Do
- While Loops, Compare Loop Constructs, Use Break And Continue
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| Topic 4 | - Using Operators And Decision Constructs
- Use A Switch Statement, Create If And If
- Else And Ternary Constructs
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| Topic 5 | - Import Other Java Packages To Make Them Accessible In Your Code
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| Topic 6 | - Apply The Static Keyword To Methods And Fields
- Apply Encapsulation Principles To A Class
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| Topic 7 | - Determine The Effect Upon Object References And Primitive Values When They Are Passed Into Methods That Change The Values
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| Topic 8 | - Define The Scope Of Variables
- Define The Structure Of A Java Class
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| Topic 9 | - Manipulate Data Using The Stringbuilder Class And Its Methods
- Create And Manipulate Calendar Data Using Classes From Java.Time.Localdatetime
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| Topic 10 | - Create Executable Java Applications With A Main Method
- Run A Java Program From The Command Line; Produce Console Output
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| Topic 11 | - Describe Inheritance And Its Benefits
- Determine When Casting Is Necessary
- Use Abstract Classes And Interfaces
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| Topic 12 | - Develop Code That Makes Use Of Polymorphism; Develop Code That Overrides Methods
- Differentiate Between The Type Of A Reference And The Type Of An Object
|
| Topic 13 | - Use Super And This To Access Objects And Constructors
- Working With Selected Classes From The Java API
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| Topic 14 | - Know How To Read Or Write To Object Fields
- Explain An Object's Lifecycle (Creation, "Dereference By Reassignment" And Garbage Collection)
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| Topic 15 | - Compare And Contrast The Features And Components Of Java Such As: Platform Independence, Object Orientation, Encapsulation
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| Topic 16 | - Develop Code That Uses Wrapper Classes Such As Boolean, Double, And Integer
- Create Methods With Arguments And Return Values; Including Overloaded Methods
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| Topic 17 | - Create And Use For Loops Including The Enhanced For Loop
|
