Java OOP Foundations

What you'll learn

• Understand Object-Oriented Programming (OOP) concepts
• Create and use classes and objects in Java
• Work with constructors (default & parameterized)
• Use the this keyword effectively
• Apply encapsulation using getters and setters
• Organize code using object-based design
• Build real-world models using OOP

This course includes:

• 3 OOP-Based Mini Projects
• 12 Hours Live Classes
• Online / Onsite (Physical)
• Practice Code Files
• Real-World Object Modeling Tasks
• Certificate of Completion

Course Content

Introduction to OOP

• What is Object-Oriented Programming?
• Real-world examples (objects & classes)
• Benefits of OOP (modularity, reusability)
• Procedural vs Object-Oriented approach

Classes & Objects

• Creating a Class
• Attributes (Variables) and Methods (Functions)
• Creating Objects
• Accessing Class Members
• Multiple Objects Concept

Constructors (Default & Parameterized)

• What is a Constructor?
• Default Constructor
• Parameterized Constructor
• Initializing Objects
• Constructor Overloading (Basic Concept)

this Keyword

• Understanding the this keyword
• Resolving Variable Name Conflicts
• Using this with Constructors
• Practical Examples

Encapsulation (Getters & Setters)

• What is Encapsulation?
• Private Variables (Data Hiding)
• Creating Getters and Setters
• Data Validation Concepts
• Benefits of Encapsulation

Practice Projects for Real-World Skills

• Student Management System (name, age, marks)
• Bank Account System (deposit, withdraw, balance)
• Car Object Model (speed, model, actions)
• Simple Login System (encapsulation use)

Requirements

• Completion of Java Basic (Modules 1–3)
• Understanding of functions, arrays, and logic
• Laptop/PC with Java installed

Description

This module introduces Object-Oriented Programming (OOP), a core concept in modern software development. Students will learn how to design programs using classes and objects, making code more structured and reusable.

By working on real-world examples, learners will understand how software systems are built using OOP principles.

Why Choose This Course?

• Foundation of Professional Programming
• Real-World Coding Approach
• Structured Program Design
• Hands-On Learning
• Prepares for Advanced OOP Concepts

Activities During Class

• Creating and testing classes
• Building object-based programs
• Using constructors for initialization
• Applying encapsulation techniques
• Debugging and improving code design

Who Is This Course For?

• Students who completed Java Basic Level
• Learners moving to intermediate programming
• Students interested in software development

Course Highlights

• OOP Fundamentals
• Real-World Projects
• Clean Code Practices
• Interactive Sessions
• Certificate of Completion