What is meant by wrapper classes?

Answer Posted / jl

Wrapper classes are used to convert primitive types to objects.

Is This Answer Correct ?    27 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is codebase?

635


Why we cannot override static method?

650


Explain the importance of finalize() method.

658


What is the use of parseint in java?

632


What is java in detail?

683






What is the difference between int and integer in java?

628


Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

2216


What is the difference between throw and throws in java?

636


how to write a server program and sending the mails to the server using smtp protocol please help me

1628


When is the finalize() called? What is the purpose of finalization?

687


What is the purpose of static keyword in java?

598


What is the size of int?

712


What are the differences between processes and threads?

615


What is keyset in java?

743


Why does java not support pointers?

651