Learn Object-Oriented Programming in Java

INTERACTIVE COURSE

Learn Object-Oriented Programming in Java

Intermediate

71 Lessons

6h

Certificate of Completion

Learn Object-Oriented Programming in Java

2 Assessments

60 Playgrounds

10 Challenges

6 Quizzes

70 Illustrations

Course Overview

Object-oriented programming (OOP) has been around for decades. As the original object-oriented language, Java is a mainstay in the world of computer programming. Having a foundation in OOP Java concepts will allow you to write cleaner, more modular, and more reusable code, as well as make it easier for you to understand the codebases of different companies you might be interested in joining. Starting with the basics and reviewing complex topics like inheritance and polymorphism, this course is filled wit...Show More

Course Content

1

Introduction to Object-Oriented Programming

A Brief Introduction Modern Object-Oriented Languages

2

Classes and Objects

Introduction to Classes

Declaration and Implementation Access Modifiers Fields Methods Constructors A Bit More about Constructors Quiz

Challenge 1: Square Numbers and Return their Sum Solution Review: Square Numbers and Return their Sum Challenge 2: Calling a Constructor from a Constructor Solution Review: Calling a Constructor from a Constructor Challenge 3: Calculate the Student's Total Marks Solution Review: Calculate the Student's Total Marks Challenge 4: Calculate Distance Between Points Solution Review: Calculate Distance Between Points Challenge 5: Implement a Calculator Class Solution Review: Implement a Calculator Class

3

Data Hiding

What is Data Hiding?Encapsulation Understanding Encapsulation Using Examples Quiz Challenge 1: Implement the Rectangle Class Using the Concepts of Encapsulation Solution Review: Implement the Rectangle Class Using the Concepts of Encapsulation Challenge 2: Implement the Complete Student Class Solution Review: Implement the Complete Student Class

Object Oriented Programming in Java - Exam I

Assessment

4

Inheritance

What is Inheritance?The Syntax and Terminologies Super Keyword

Types of Inheritance Advantages of Inheritance Quiz Challenge 1: Implement the Derived Class Solution Review: Implement the Derived Class Challenge 2: Implement the Parametrized Constructor Solution Review: Implement the Parametrized Constructor

5

Polymorphism

What is Polymorphism?Polymorphism in OOP Method Overriding Difference Between the Overloading and Overriding of Methods Dynamic Polymorphism Difference between Static and Dynamic Polymorphism Quiz Challenge #1: Override a Method using the Super Keyword Solution Review: Override a Method using the Super Keyword Challenge 2: Implement and Override the Method Solution Review: Implement and Override Method Challenge 3: Implement an Account Class using Polymorphism Solution Review: Implement an Account Class using Polymorphism

6

Abstract Classes and Interfaces

9 Lessons

7

Composition, Aggregation and Association

11 Lessons

Object Oriented Programming in Java - Exam II

Assessment

COURSE AUTHOR

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