Back to Top

Sunday, 15 January 2012

JAVA : What is the difference between an Interface and an Abstract class?

An abstract class can have instance methods that implement a default behavior. An Interface can only declare constants and instance methods, but cannot implement default behavior and all methods are implicitly abstract. An interface has all public members and no implementation. An abstract class is a class which may have the usual flavors of class members (private, protected, etc.), but has some abstract methods.

1 Responses to “ JAVA : What is the difference between an Interface and an Abstract class? ”

Naviya Nair said...
24 October 2016 at 15:21

I have read your blog its very attractive and impressive. I like it your blog.

Java Training in Chennai Java Training in Chennai | Core Java Training in Chennai

Online Java Training Java 8 Online Training | Java J2EE Online Training | JavaEE Training Institute in Chennai Java Training Institutes

Java Training Institutes in Chennai Java Training in Chennai


Post a Comment

Popular Posts

Subscribe via Email
Subscribe Java Interview Questions via Email
All Rights Reserved JAVA INTERVIEW QUESTIONS | Privacy Policy | Anijit Sarkar
blog links Web Directory Academics Blogs