What is difference between null and void?


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

Post New Answer

More Core Java Interview Questions

What are controls and their different types in awt?

0 Answers  


What are data types in programming?

0 Answers  


Does java support multi dimensional arrays ?

6 Answers  


How do you access command-line arguments within the code?

0 Answers   Flextronics, Hexaware,


What is the use of parse function in java?

0 Answers  






When can an object reference be cast to an interface reference in java programming?

0 Answers  


Can we declare a class as static?

0 Answers  


Are the equals() and hashCode() protected methods of object class?

1 Answers   Avaya,


Functionality of JVM?

7 Answers   Infosys,


Implement two stacks using a single array.

0 Answers   Global Logic,


Explain Stream Tokenizer?

4 Answers  


What is the difference between iterator and list iterator?

0 Answers  


Categories