What is an abstract class?

Answer Posted / ashwini

It is a class which contains at least one abstract method
(A method without any implementation). Other methods can
have implementations. This class can not be instantiated.
It can always become a base class for other classes.

Is This Answer Correct ?    2 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the purpose of objects present in asp.net?

578


What is the difference between .dll extension and .exe extension files?

612


Explain trace in vb.net?

522


What are the various open source tool available for VB.NET?

567


What is the advantages of VB.NET?

603






Did vb6 support multi-threading ?

541


What is jagged array in vb.net?

637


How many ways the function can return values?

537


Which is the base class for all the classes in .net framework?

568


Explain convert.tostrin?

636


Explain the difference between value and reference types?

459


What does assert() method do In VB.NET

539


Write the role of new keyword?

614


What is the maximum size of the textbox?

536


Explain the difference between namespace and assembly?

515