Interface

[Jigar Naik]

What is the use of interface in java ???
interface just define the scalatone of the class implementing interface nothing else...

Than why there is a consept of interface in java ???

same why why there is a consept of method overriding and overloading in java ???

[Deepak Bala]

I would suggest you read a book on OO. Try the new head first OO book. Its just out on the market.

Here it is:

http://www.amazon.com/Head-First-Object-Oriented-Analysis-Design/dp/0596008678