why abstract class does not have object creation

Answer Posted / meenakshi

absract class contain defined and undefined methods,,so when we create object for abstract class we need to override both defined and undefined methods inorder to avoid overriding defined methods for abstract class there is no object creation...

Is This Answer Correct ?    0 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why is a singleton bad?

650


What is string pool?

719


Explain the meaning of java applet.

688


Is void a return type?

641


What is the difference between a switch statement and an if statement?

620






What is the different types of functions?

647


Difference between collection, collection and collections in java?

658


Differentiate between a constructor and a method? Can we mark constructors final?

792


How many types of exception can occur in a java program?

613


Describe what happens when an object is created in java ?

642


What is the byte order of byte buffer?

662


What is a buffer in java?

666


What is this () in java?

665


Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

634


Which method must be implemented by all threads?

838