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OCA: Java SE 8 Programmer I (1Z0-808)
(1Z0-808) / ISBN : 978-1-61691-651-0
About This Course
Skills You’ll Get
The Oracle OCP Java SE 8 Programmer I 1Z0-808 exam is targeted at developers who want to validate their strong Java programming skills, improve programming skills or are new to object-oriented programming and Java. The exam covers topics such as Java basics, Java data types, array, loop contracts, methods and encapsulation and so on. The certification includes topics such as system administration, web development, technical management, project and program management.
Get the support you need. Enroll in our Instructor-Led Course.
Interactive Lessons
9+ Interactive Lessons | 145+ Exercises | 111+ Quizzes | 121+ Flashcards | 121+ Glossary of terms
Gamified TestPrep
70+ Pre Assessment Questions | 6+ Full Length Tests | 75+ Post Assessment Questions | 450+ Practice Test Questions
Hands-On Labs
3+ LiveLab | 3+ Video tutorials | 03+ Minutes
Video Lessons
29+ Videos | 01:38+ Hours
Java Building Blocks
- Understanding the Java Class Structure
- Writing a main() Method
- Understanding Package Declarations and Imports
- Creating Objects
- Distinguishing Between Object References and Primitives
- Declaring and Initializing Variables
- Understanding Default Initialization of Variables
- Understanding Variable Scope
- Ordering Elements in a Class
- Destroying Objects
- Benefits of Java
- Summary
- Exam Essentials
Operators and Statements
- Understanding Java Operators
- Working with Binary Arithmetic Operators
- Working with Unary Operators
- Using Additional Binary Operators
- Understanding Java Statements
- Understanding Advanced Flow Control
- Summary
- Exam Essentials
Core Java APIs
- Creating and Manipulating Strings
- Using the StringBuilder Class
- Understanding Equality
- Understanding Java Arrays
- Understanding an ArrayList
- Working with Dates and Times
- Summary
- Exam Essentials
Methods and Encapsulation
- Designing Methods
- Working with Varargs
- Applying Access Modifiers
- Passing Data Among Methods
- Overloading Methods
- Creating Constructors
- Encapsulating Data
- Writing Simple Lambdas
- Summary
- Exam Essentials
Class Design
- Introducing Class Inheritance
- Creating Abstract Classes
- Implementing Interfaces
- Understanding Polymorphism
- Summary
- Exam Essentials
Exceptions
- Understanding Exceptions
- Using a try Statement
- Recognizing Common Exception Types
- Calling Methods That Throw Exceptions
- Summary
- Exam Essentials
Appendix A: How to Install JDK 8 (on Windows, Ubuntu, and MAC)
- Downloading JDK
- Installing JDK on Microsoft Windows
- Installing JDK on Ubuntu
- Downloading JDK on MAC
Appendix B: Mapping Videos and In Actions to Ora...ed Associate Java SE 8 Programmer I Exam 1Z0-808
Appendix C: OCA Exam Objectives
Java Building Blocks
- Writing a Simple Java Program
- Creating a New Package Using Java
- Creating an Object
Operators and Statements
- Using All Arithmetic Operators
- Using All Relational Operators
- Using Logical Operators
- Using the Ternary Operator
- Using the while Loop
- Using the do-while Loop
- Using the switch Statement
- Using the for and for-each Loops
- Using the break Statement
- Using the continue Statement
- Using the Nested if Loop
Core Java APIs
- Using String Methods
- Creating an Array
- Searching an Element in an Array
- Sorting an Array
- Creating a One-Dimensional Array
- Adding Matrices Using a Multidimensional Array
- Using a Wrapper Class
- Printing the Date and Time Format
Methods and Encapsulation
- Returning Values
- Using Access Modifiers
- Using the static Keyword
- Understanding Method and Field
- Overloading a Method
- Demonstrating Encapsulation
- Using Lambda Expressions
Class Design
- Demonstrating Inheritance
- Using an abstract Class
- Demonstrating Polymorphism
- Using the super Keyword
Exceptions
- Using the try and catch Method
- Using the finally Block
- Using Multiple catch Blocks
- Throwing Exception
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Multiple choice
The exam contains 70 questions.
150 minutes
65%
As per U.S. trade laws and regulations, the following retake policy is applicable to candidates who are nationals of countries under U.S. restriction (Cuba, Iran, North Korea, Sudan, and Syria):
- Candidates must wait 14 days before retaking a failed proctored exam. (Registration will be allowed on the 14th day)
- Candidates may retake an online non-proctored exam at any time.
- Candidates may not retake a passed exam at any time.
- Candidates may not retake a beta exam at any time.
- Candidates are only allowed 4 attempts to pass an exam in a 12-month period.
- Candidates must resubmit a failed Master Assignment within 30 days of receiving the notification of failing.
Oracle certifications have no expiration unless Oracle changes its policy.