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 60

0% of course complete

60Understanding Interfaces in Java

Module 2 · Interfaces as Types

QUIZInterfaces as Types Quiz

Introduction to Java ProgrammingUnderstanding Interfaces in Java

QUIZ

Interfaces as Types Quiz

Loading lesson…

← PREVIOUSArrays of Interface TypeQuizNEXT →Defining Static Nested Classes

LESSON PROGRESS

In progress

0%

NEXT LESSON

Defining Static Nested Classes›