Why are the objects immutable in java?
Is 0 an even number?
What are the two major components of JDBC?
What is the difference between char and char *?
Why singleton pattern is better than creating singleton class with static instance?
What is the difference between int and integer in java?
Write a program to print fibonacci series up to count 10.
how can we synchronize Hash map?
Can inner class extend any class?
what is difference between requestprocessor and request dispatcher?
Explain, java is compatible with all servers but not all browsers?
what is auto boxing
Which class represents the socket that both the client and server use to communicate with each other?