How define set in java?
Can bool be null?
What are the limitations for static method?
How core java/j2ee project performance can be measured ?
List the three steps for creating an object for a class?
Why synchronization is important?
What is an example of character?
What is the difference between scrollbar and scrollpane?
Briefly explain the term Spring Framework
What is xslt in java?
take an array with -ve and +ve value both.find out the nearest value of 0(zero).if two values are same like(-2 and +2)then extract +2 is nearest of 0(zero).
What services that container provides?
can java object be locked down for exclusive use by a given thread? Or what happens when a thread cannot acquire a lock on an object? : Java thread