What does 0 mean in boolean?
Can a variable be local and static at the same time?
Define nashorn in java8.
How do I know if java is installed?
How many ways can an argument be passed to a subroutine and explain them?
when everything can be done by static block then why do we use main method?.
What are implicit objects in java?
What design pattern you have used in your project? I answered Factory pattern, how it is implemented? What are its advantage? Do know about Abstract Factory?
when you will synchronize a piece of your code? : Java thread
Do you know how to reverse string in java?
What is thread safe java?
What advantage does an entity bean have over a sessin bean?
Can we inherit the constructor in a Class?please give one example.