What if constructor is protected in java?
What is difference between add() and addelement() in vector?
Define package in Java.
How do you control extraneous variables?
What is the purpose of the finalize() method?
What is object class in java?
What is files manifesting?
What are constants?
What is java used for on a computer?
How to create a thread in java?
what is deadlock? : Java thread
Is passing by reference faster?
What about instanceof operator in java?