What do you understand by the term wrapper classes?
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What is entry in java?
Name the immediate superclass of the MenuComponent class?
When is an object subject to garbage collection?
Explain about static nested classes in java?
what is multitherading
I have a Arraylist object, it has duplecate values also. Now question is i want delete duplecate data in that objet with out using Set?
What are the steps to do connection pooling in weblogic?
Is there any limitation of using inheritance?
how copy the hashmap object into arraylist at java program?
What happens when I use / and % with a negative numerator?
Implementations of set interface?
which one the better thread emplemented thread or extended ?