What is an immutable class?
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
State the difference between creating string as new () and literal.
What is covariant return type?
Explain different forms of polymorphism?
Is there any difference between synchronized methods and synchronized statements?