Interested to Buy Any Domain ? << Click Here >> for more details...
What isan abstract class and when do you use it?
- 1 Answers
- 1535 Views
- Genpact, I also Faced
- E-Mail Answers
An abstract class allows you to create functionality that subclasses can implement or override. An interface only allows you to define functionality, not implement it. And whereas a class can extend only one abstract class, it can take advantage of multiple interfaces.
| Is This Answer Correct ? | 0 Yes | 0 No |
Can we override the static method?
Hi ,i convert contrller as jSp And presentation as servlet ...will it do? if so what are advantage and idsadvantages
what is the difference between HashMap And HashTable?
What is an 8 bit word?
What is the function of log?
What is the purpose of abstract class?
What is a method header?
Is singleton a bad practice?
What is the default initialized value of String type variable?
What are the ways to instantiate the class class?
What is access modifiers?
Can a class be declared as static?
Core Java 
