What is composition? Explain the purpose of composition.


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More OOAD Interview Questions

What are the different types of inheritance?

0 Answers  


What are the various types of constructors?

0 Answers  


Why dynamic binding is used in object-oriented programming?

0 Answers  


Why are virtual users created?

0 Answers   Wipro,


What is inheritance in java?

0 Answers  






A class inherits from 2 interfaces and both the interfaces have the same method name as shown below. How should the class implement the drive method for both car and bus interface?

0 Answers  


What is bootstrap, extension and system class loader?

0 Answers  


What is abstract method?

0 Answers  


How many methods do u implement if implement the serializable interface?

0 Answers  


Explain the meaning of object in object oriented programming?

0 Answers  


Difference between abstraction and implementation hiding ?

0 Answers  


What is method overriding?

0 Answers  


Categories