Interfaces in Java | Explained Using Example

Pubblicato il: 06 novembre 2020
sul canale di: Internshala

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Java is one of the core programming languages. It uses object-oriented programming, and interfaces are an important part of this approach. An interface in Java is a medium for objects to interact with the outside world. Think of an interface as a bridge that connects two different worlds, allowing them to interact with each other. In Java, interfaces can have methods and variables, but they only contain abstract methods. They are, by default, abstract and public.

In this video, you will learn about:

What is an interface in Java?
How to create an interface with the help of a Java interface example.

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HIGHLIGHTS

0:08 Introduction
0:16 Interface: Practical Example
1:53 Implementation of the Interface in IDE
4:43 Summary
5:53 Quiz

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