US2Mytown

Don't waste your time on search engines, we consolidated all the questions for you at one spot to get your Java knowledge.

This book is in PDF format.

Sample Questions

Does it matter in what order catch statements for FileNotFoundException and IOExceptipon are written?

Yes, it does. The FileNoFoundException is inherited from IOException. Exception's subclasses have to be caught first.

What modifiers can be used with a local inner class?

A local inner class may be final or abstract.

Explain modifier final

Final can be applied to classes, methods and variables and the features cannot be changed. Final class cannot be subclassed, methods cannot be overridden