Can a class have an interface?


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

Post New Answer

More Core Java Interview Questions

Can a double value be cast to a byte?

3 Answers  


What is the memory leak in java?

0 Answers  


Does a class inherit the constructor of its super class?if it does, how can you hide that constructor? if it doesnot how can you call it from the sub class?

2 Answers  


When we should use serialization?

0 Answers  


What state is a thread in when it is executing?

0 Answers  






What is an example of a constant variable?

0 Answers  


What is the difference between dom and sax parser in java?

0 Answers  


What is System class and its purpose?

2 Answers  


Explain what is encapsulation?

0 Answers  


What is the difference between Checked and Unchecked exception? Give some examples

2 Answers   Ness Technologies,


Is linkedlist thread safe in java?

0 Answers  


What is the current version of java?

0 Answers  


Categories