What will be the initial value of an object reference which is defined as an instance variable?
How is final different from finally and finalize?
In Java, what types of classes perform inheritance?
what is prepare statement? what is calabedtarement?
what is mutual exclusion? : Java thread
Features of JAVA ? In which version of java synchronizedXXX() methods are included in Collections class.
What is boolean false?
What is the purpose of using bufferedinputstream and bufferedoutputstream classes?
What is visibility mode?
What is flush () in java?
is java support call by reference and call by value, if supports please explain?
Where pragma is used?
Can a static class have a constructor?