Explain what are final variable in java?
What is the difference between Integer and int?
Why main method is called first in java?
Can we synchronize static methods in java?
What are assertions in java?
how to print hello world every second till i have pressed enter key ???
Is java based on c?
where do we use init()
If I don't provide any arguments on the command line, then what will the value stored in the string array passed into the main() method, empty or null?
What is thread safe in java?
What is a line break?
What is UNICODE?
Does java vector allow null?