Oracle Java Certification – Pass the Associate 1Z0-808 Exam
The Java SE 8 Oracle Certified Associate (OCA) certification helps you build a foundational understanding of Java, and gaining this certification credential is the first of two steps in demonstrating you have the high-level skills needed to become a professional Java developer. This course aims to train you for to exam by hands-on instructor-led lessons […]
The Java SE 8 Oracle Certified Associate (OCA) certification helps you build a foundational understanding of Java, and gaining this certification credential is the first of two steps in demonstrating you have the high-level skills needed to become a professional Java developer. This course aims to train you for to exam by hands-on instructor-led lessons with real world examples and exam questions.
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Welcome!
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Getting Started with Java
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Introduction to Objects
- Object Oriented Programming (OOP)
- Objects vs. Primitives
- Stack & Heap
- Initializing Data
- Building Constructors
- Constructors and Default Values
- Default Constructor
- Initialization Blocks
- Immutable Classes
- Exam Question Examples
- Static, Scope, and Garbage Collection
- Static Variables
- Static Methods
- Static Reference Variables and null
- Using Static Variables and Methods
- Static Initialization Block
- Garbage Collection
- Java Memory Leaks
- Exam Question Examples
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Packages
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Java Conventions and Primitives
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Java Syntax
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Strings
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Encapsulation
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Inheritance
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Polymorphism
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Abstract Classes and Interfaces
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Lambda Expressions and Static Imports
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Dates and Time
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Arrays
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Collections
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Generics and Autoboxing
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Exception Handling
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