Explain enumeration in java?
What are the basic control structures?
Is 0 true or false?
how can u handle run time exception in java? explain with brief explanation with examples?
Print Vertical traversal of a Binary Tree.
How do you sort data in java?
Explain about features of local inner class?
how to execute main()
different between exception and error? explaim check and uncheck exception
What does g mean in regex?
What is difference between protected and private?
When a thread is executing a synchronized method , then is it possible for the same thread to access other synchronized methods of an object ?
How to send a request to garbage collector?