Can you explain inner class.
What is the requirement of thread in java?
Explain the difference between association, aggregation and inheritance relationships.
Difference between java and javascript
Difference between vector and arraylist.
Difference between linkedlist and arraylist.
What are the kinds of polymorphism?
How will you load a specific locale?
Define a package.
How to obtain a performance profile of java program
What are the advantages and disadvantages of java sockets.
Why socketutil is used?
On which platform j2ee is based?
What are the jobs performed by servlets?
How to read request headers from servlets?