Category Course Articles

S06L15 – Composition Introduction

Java Composition Introduction Table of Contents Introduction to Composition Composition vs Inheritance Key Components of Composition Implementing Composition in Java When to Use Composition Conclusion 1. Introduction to Composition Composition is a fundamental concept in object-oriented programming (OOP), especially within…

S06L16 – Composition setting up

Java Composition Example Table of Contents Introduction to Composition in Java Key Concepts of Composition Example of Composition: Laptop and Its Components Code Walkthrough with Output Conclusion 1. Introduction to Composition in Java Composition stands as a fundamental principle of…

S06L17 – Working with compositions

Working with Composition in Java Table of Contents Introduction to Composition How Composition Works in Java Key Components of Composition Project Walkthrough: Implementing Composition in Java When to Use Composition Conclusion 1. Introduction to Composition In object-oriented programming (OOP), composition…

S06L19 – Encapsulation in Java

Encapsulation in Java Table of Contents Introduction Understanding Java Encapsulation Example Code Explanation Key Concepts and Terminologies Benefits of Encapsulation Best Practices for Implementing Encapsulation Common Pitfalls to Avoid When and Where to Use Encapsulation Conclusion Chapter 1: Introduction Java…

S06L20 – Encapsulation in Java continues

Encapsulation in Java Explained Table of Contents Introduction Understanding Encapsulation in Java Practical Example: Implementing Encapsulation Benefits and Drawbacks of Encapsulation Conclusion 1. Introduction Encapsulation stands as one of the four fundamental concepts in object-oriented programming (OOP), alongside inheritance, polymorphism,…

S06L21 – Polymorphism in Java

Polymorphism in Java Table of Contents Introduction to Polymorphism in Java Understanding the Concept of Inheritance Implementing Polymorphism with the Phone Class Example: Iphone and Nokia3310 Classes Program Output and Explanation Conclusion 1. Introduction to Polymorphism in Java Polymorphism is…

S06L23 – Benefits of Polymorphism

Benefits of Polymorphism in Java Table of Contents: Introduction Understanding Polymorphism Types of Polymorphism in Java Compile-Time Polymorphism Run-Time Polymorphism Benefits of Polymorphism Code Examples: Polymorphism in Action Conclusion 1. Introduction Polymorphism is one of the four core principles of…

S07L01 – Interface in Java

Java Interfaces with Example Code Table of Contents Introduction What is an Interface in Java? Code Implementation with Example SamsungPhone Class Iphone Class Main Class Program Output and Explanation Advantages of Using Interfaces Conclusion Introduction In Java, interfaces play a…

S07L02 – This in JavaScript

Understanding ‘this’ in JavaScript Table of Contents Introduction Understanding ‘this’ Key Scenarios of ‘this’ Usage Code Implementation and Explanation Conclusion 1. Introduction The ‘this’ keyword in JavaScript plays a critical role in understanding object behavior. It refers to the context…

S07L04 – Abstract classes in Java

Java Abstract Classes Table of Contents Introduction What are Abstract Classes? Key Concepts of Abstraction in Java Abstraction vs. Interfaces Key Differences How to Define and Use Abstract Classes Code Examples Explanation of Code Program Output and Explanation Implementing Abstract…

S07L09 – Anonymous object

Understanding Anonymous Objects in Java Table of Contents Introduction Understanding Anonymous Objects in Java Example Program: Locking Mechanism using Anonymous Objects Detailed Code Walkthrough Conclusion 1. Introduction Anonymous objects in Java are a powerful yet straightforward feature that can help…