What is java instanceof operator?


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

Post New Answer

More Core Java Interview Questions

What is a modifier?

1 Answers  


What is the tradeoff between using an unordered array versus an ordered array?

0 Answers  


Explain class A{} class B{} class C{} all the three classes are saved in a single file name, what the name should i provide to the file ,in what file name should i run the program? Ple Explain

9 Answers   DNS, Infosys, TCS,


Can you override private or static method in java?

0 Answers  


What class is used to implement a Throwable array?

3 Answers  






Difference between an argument and a parameter?

10 Answers   Accounting, HCL, IBM, Quinnox,


What is the importance of main method in Java?

0 Answers  


how to use finalize()Method to resources

4 Answers   TCS,


Which variables are stored in heap?

0 Answers  


Can a class be defined inside an interface?

0 Answers  


Convert a binary search tree to a sorted doubly linked list inplace.

1 Answers   Amazon,


What does 0 mean in boolean?

0 Answers  


Categories