use of wrapper classes?

Answer Posted / vino

wrappper class uses for primitive datatype act as object.
ex:int-Integer

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is string manipulation?

722


What is currentthread()?

786


Can a source file contain more than one class declaration?

739


What is locale in java?

805


What is array size in java?

722


How objects of a class are created if no constructor is defined in the class?

818


What are the two types of java?

778


What is not object oriented programming?

709


What is the applet security manager, and what does it provide?

779


How a variable is stored in memory?

736


What is java util function?

742


How can the checkbox class be used to create a radio button?

774


Why does my function print none?

730


What is stack class in java?

789


Why is core java important?

807