CodesJava

Easy learning with example program codes

java interview questions and answers on interface


Interface in real world:

You can see number of interface examples. Let us take example of a TV. You press change channel button of TV remote and channel is changed. Here remote is act as an interface between you and TV.

Dictionary meaning of interface:

A point where two systems, subjects, organizations, etc., meet and interact.

Interface in java:

Interface is a way of implementing 100% abstraction. An interface is declared with interface keyword. It can contain only abstract methods and static final data members Or Interface is a group of related abstract methods.

Java interview questions on interface

Sign Up/ Sign In
Ask a Question


Industrial Training

We offers Placement Oriented Training on Java, Spring, JSF, Hibernate, PHP, AngularJS, Angular 4, PLSQL, Oracle BI Publisher etc. We also provides Online training, please mail us at hr@codesjava.com.

Development

We also provides the Development services for Website Development , Java Development, PHP Development, Android App Development etc. You can contact us on hr@codesjava.com.

Copyright © 2018 CodesJava DMCA.com Protection Status SiteMap Reference: Java Wiki