Object-Oriented Programming in Java
( 25 Modules )

Module #1
Introduction to Object-Oriented Programming
Overview of OOP concepts, benefits, and history

Module #2
Java Basics Refresher
Review of Java syntax, data types, and control structures

Module #3
Classes and Objects
Defining classes, creating objects, and understanding the difference between them

Module #4
Constructors
Understanding constructors, their purpose, and how to use them

Module #5
Access Modifiers
Public, private, protected, and default access modifiers in Java

Module #6
Inheritance
Understanding inheritance, extends keyword, and creating subclasses

Module #7
Polymorphism
Method overriding and method overloading in Java

Module #8
Abstraction
Abstract classes and interfaces in Java

Module #9
Encapsulation
Understanding encapsulation, getters, and setters in Java

Module #10
Composition
Understanding composition, has-a relationships, and container classes

Module #11
Object-Oriented Design Principles
SOLID principles, single responsibility principle, and separation of concerns

Module #12
Exception Handling
Understanding and using try-catch blocks, throw, and throws in Java

Module #13
Collections Framework
Introduction to Java collections, ArrayList, and LinkedList

Module #14
Generics
Understanding and using generics in Java

Module #15
Java Best Practices
Coding conventions, naming conventions, and commenting code

Module #16
OOP Design Patterns
Creational, structural, and behavioral design patterns in Java

Module #17
Builder Pattern
Implementing the builder pattern in Java

Module #18
Factory Pattern
Implementing the factory pattern in Java

Module #19
Singleton Pattern
Implementing the singleton pattern in Java

Module #20
Observer Pattern
Implementing the observer pattern in Java

Module #21
Debugging and Testing
Using Eclipse/IntelliJ, debuggers, and JUnit for testing

Module #22
Advanced OOP Topics
Inner classes, anonymous classes, and lambda expressions

Module #23
OOP in Real-World Applications
Case studies and examples of OOP in real-world applications

Module #24
Best Practices for OOP Development
Code organization, refactoring, and performance optimization

Module #25
Course Wrap-Up & Conclusion
Planning next steps in Object-Oriented Programming in Java career

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