What is ‘is-a ‘ relationship in java?


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

Post New Answer

More Core Java Interview Questions

What is meant by data hiding in java?

0 Answers   Aspire, Infogain,


Can we extend immutable class?

0 Answers  


How long will it take to learn java?

0 Answers  


How do you use nextline in java?

0 Answers  


Why Static variable required in java?For ex,class A { static int a; int b; } Why static is required?

5 Answers   Ericsson,






When will we use them?

0 Answers  


The class "Class" is belongs to which package?? a) java.lang b)java.lang.reflect c)java.util d)None

4 Answers  


Describe how to implement singleton design pattern in struts.

0 Answers  


What is canonical name in java?

0 Answers  


What is meant by class loader and how many types are there?

2 Answers   Apple,


What is method overloading and method overriding?

0 Answers  


What is run-time class and system class? what is their purpose?

1 Answers  


Categories