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Revisiting OOP Concepts

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Overview

Essential OOP concepts in Java, including classes, objects, inheritance, polymorphism, and encapsulation, form the cornerstone of object-oriented design and programming. Mastering these concepts is crucial for understanding and effectively utilizing design patterns.

Syllabus

Unit 1: Classes and Objects

Add Years Active to Musician Class
Fix the Copy Constructor Bug
Complete the Film Class Definition
Enhancing the Album Class with multiple Constructors
Implementing a Person Class

Unit 2: Understanding Enumeration

Exploring Planets with Enums
Extend the Enumeration for Car Types
Fix the Fruit Enum
Completing the Superhero Enum
Enumerations for Superheroes and Their Attributes

Unit 3: Encapsulation

Encapsulating Person Attributes Correctly
Validating Age with Encapsulation
Adding and Validating Price in Gadget Class
Reinforce Encapsulation with Superhero Class
Encapsulating Person Attributes

Unit 4: Inheritance

Adding a Major to the Student Class
Inheritance with Animal and Bird
Fix the Display Bug
Adding Manager Class with Inheritance
Creating a Vehicle and Car Class using Inheritance

Unit 5: Polymorphism

Override Methods in Derived Classes
Method Overloading with Currency Conversion
Polymorphism with Device Classes
Calculator Using Polymorphism
Overriding and Overloading

Unit 6: Abstraction

Adding a Description Method to Abstract Class and Derived Classes
Adding a Triangle Class to Abstract Shape Hierarchy
Implementing Concrete Methods in Abstract Classes
Fix the Implementation of Abstract Class Vehicle
Implementing a Home Appliance Control System using Abstract Classes

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