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Course

Learn Java OOP

Learn object-oriented programming and other advanced Java concepts to write more flexible and reusable code.

  • Level: Intermediate

  • Duration: 2 weeks

  • Type: Interactive

  • Language: English

  • Practice Problems: 15+

  • message-question

    Quizzes: 35+

Course Content

Chapter 1:

Introduction

1.1Introduction to the Course
Chapter 2:

OOP Basics

2.1Understanding OOP2.2Classes and Objects2.3Constructors2.4Public and Private Modifiers2.5Revise OOP Basics
Chapter 3:

Java Inheritance

3.1Inheritance3.2Method Overriding3.3Revision: Java Inheritance
Chapter 4:

OOP Advance

4.1Abstract Method and Class4.2Interface4.3Polymorphism4.4Encapsulation4.5Revise OOP Advanced
Chapter 5:

Completing OOP

5.1Scanner class5.2instanceof Operator5.3More on super Keyword5.4static Keyword5.5final keyword
Chapter 6:

Projects

6.1Rock, Paper, Scissors6.2Tic-tac-toe6.3What's Next?
Java Certification

CERTIFICATE OF COMPLETION

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Jane Doe

has successfully completed the course

Learn Java OOP

Date of Issue:

Certification Code:

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Founder, Chief Executive Officer

Programiz

Get Java certified

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CERTIFICATE OF COMPLETION

This is to certify that

Jane Doe

has successfully completed the course

Learn Java OOP

Date of Issue:

Certification Code:

SIGNATURE

Founder, Chief Executive Officer

Programiz

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  4. You expect results without practicing or experimenting.
  5. You're not ready to invest time and focus into your learning journey.

Learn Python by Doing

Build hands-on projects that mirror real developer challenges. Apply what you learn immediately — so you can learn by doing, not just watching.

Projects employers will love

Build Skills by Building Projects

Projects you will create:

Rock, Paper & Scissors

You will create a popular game rock paper scissors using the basic concepts of Java like functions, control flow and input/output.

Tic Tac Toe

You will use the concept of object-oriented in Java to create the Tic Tac Toe game.

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