Why there are some null interface in java? What does it mean?
- 0 Answers
- 856 Views
- I also Faced
- E-Mail Answers
More Core Java Interview Questions
What is a constructor overloading in java?
How do you clear a list in java?
Name few "optional" classes introduced with java 8 ?
what is the purpose of using rmisecuritymanager in rmi?
what are the differences between final,finally,finalize methods?
What is instance means in java?
Can we override the private methods?
How do you download stubs from Remote place?
How do you read and print a string in java?
Explain hashset and its features?
Can we pass a primitive type by reference in java? How
What is replaceall in java?
Core Java 
