Interested to Buy Any Domain ? << Click Here >> for more details...
what is abstract class?
- 11 Answers
- 20541 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / amit labhsetwar
Abstract class is a class that can not be instantiated, it
exists extensively for inheritance and it must be inherited
| Is This Answer Correct ? | 30 Yes | 4 No |
Answer / chaitali
not create an object of abstract class & one method is
abstract is necessary.
| Is This Answer Correct ? | 32 Yes | 10 No |
Answer / savi
An abstact class defines the common properties and
behaviour of class.
| Is This Answer Correct ? | 23 Yes | 9 No |
Answer / sowmya
a class containg a pure virtual function is called abstract
class
| Is This Answer Correct ? | 19 Yes | 12 No |
Answer / moin
A class containing abstract method is called Abstract
class. An Abstract class can't be instantiated.
| Is This Answer Correct ? | 10 Yes | 3 No |
Answer / vinaykumar.b.hiremath
Abstract class is a class that has no direct instances, but
whose descendants may have direct instances. There are case
i which it is useful to define classes for which the
programmer never intends to instantiate any objects; because
such classes normally are used as bae-classes in inheritance
hierarchies, we call such classes abstract classes These
classes cannot be used to instantiate objects; because
abstract classes are incomplete. Derived classes called
concrete classesmust define the missing pieces.
Abstract classes normally contain one or more abstract
methods or abstract properties, such methods or properties
do not provide implementations, but our derived classes must
override inherited abstract methods or properties to enable
obejcts ot those derived classes to be instantiated, not to
override those methods or properties in derived classes is
syntax error, unless the derived class also is an abstract
class.
| Is This Answer Correct ? | 8 Yes | 2 No |
Answer / cute.devil
Abstract class is a class that can not be instantiated and
contains at least one pure virtual function (in other words
abstract function).its example is vehicle.
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / jim
it is declaration..not inttiated...for e.g boy want to
grl but grl dont want to ...so rape her...
| Is This Answer Correct ? | 14 Yes | 11 No |
Answer / murali krishna
Is a base class it can't be instaniated and it may or may
not have abstract methods which will be overriden by it's
derive class.
| Is This Answer Correct ? | 3 Yes | 1 No |
What are the most asked questions for learner operators in the interview for eskom?
what is a isenticity
1 Answers Suraj Constructions,
difference between pvc and gi pipes?
When will the CBSE Class 12th result will declare
what is the difference between interface and abstract class
why is trnsformer rating in kva
Sir Pl Provide the diploma nautical science sample paper
4. Human code is a 1) error correcting code 2) lossless source code 3) lossy source code 4) error detecting code
What is the differents between the Physics & technical Physics
Book for preparation of HPCL (CS/IT) .
difrence beetwen nutral point and ground
what is internet . explain?
GATE 
