IKSHA uses only what it needs to keep you signed in and the site working. With your OK, we'd also count visits with Cloudflare Web Analytics (no cookies) and remember concepts you've viewed. How we use storage

Courses Concepts Explore Playground Practice

Log in

← Back to course Introduction to Java Programming

You are in chapter 59

0% of course complete

59Mastering Inheritance and Polymorphism

Module 0 · Extending Existing Classes

ARTICLECreating Subclasses

Introduction to Java ProgrammingMastering Inheritance and Polymorphism

ARTICLE

Creating Subclasses

Loading lesson…

← PREVIOUSMethod References PracticeIn progressNEXT →Access Modifiers and Inheritance: Who Can Reach a Class's Members

LESSON PROGRESS

In progress

0%

NEXT LESSON

Access Modifiers and Inheritance: Who Can Reach a Class's Members›