State the difference between strings and arrays.
Explain inheritance in java?
Why is the main method static in Java?
Explain final, finalize() and finally?
What is a buffer in java?
What is mysql driver class name?
how we can write the string concatenation program in java.
Why do we need hashmap in java?
Can we use synchronized block for primitives?
How will you add panel to a frame?
what is ststic with example
When will we use class loader?
Why do we declare a class static?