| Other Core Java Interview Questions |
|| Asked @
|Which of these methods belong to Thread & Object class?
join, yield, sleep, wait, notify
|transaction attributes ?
|What is the use of ?this??
|what is the diff between Servletcontext and servletconfig?
|how tha garbage collector know that the object will be
deleted? on which algorithm the garbage collector works?
what is the working principle of garbage collector? How
manay types of garbage collectors r there?
|does core java and j2se both are same?
|What is run time polymorphism?
|how do you store phone numbers using java collections
|what is ejb? what is the importance of ejb?
|What is the need of "creating and throwing an
UserdefinedException" when the "Exception" class is already
|Why do we need public static void main(String args)
method in Java...?
|What is thin driver and thick driver. why it is called so?
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