Define Data Abstraction. What is its importance?


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

Post New Answer

More OOAD Interview Questions

What is static polymorphism?

0 Answers  


What is a virtual function?

0 Answers  


What is the difference between a class and an object?

0 Answers  


What is the difference between aggregation and composition?

0 Answers  


What is a final variable?

0 Answers  






Can constructors be parameterized?

0 Answers  


Are constructors inherited? Can a subclass call the parent's class constructor? When?

0 Answers  


What is the significance of encapsulation?

0 Answers  


Difference: 'uses', 'extends', 'includes'

7 Answers   Cognizant, Protech, TY, University,


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

0 Answers  


What is Overloading ? Is it similar to overriding ?

0 Answers   MCN Solutions,


Why are outlet connections required in object-oriented programming?

0 Answers  


Categories