what are wrapper classes

Answers were Sorted based on User's Feedback



what are wrapper classes..

Answer / suyog

This classes are support to use Primitive data type as object to take input from user in java

Is This Answer Correct ?    2 Yes 0 No

what are wrapper classes..

Answer / n.shanthan

For each&every fundamental data type there exist one
predefined class known as wrapper class.The basic purpose
of wrapper classes is that to convert the string data into
fundamental data and fundamental data into string data.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Programming Languages AllOther Interview Questions

if 2 is passed as an argument to the method,void GC.Collect then what would be the result?

0 Answers  


Find out the list of authorization objects which contains activity as a field? Thanks in advance.

0 Answers  


How many packages available in java??

7 Answers   CTS,


when we use mantis? how learn mantis?

0 Answers  


Hi can you please help for the following. I have a ASP.Net web page I want to print the whole page how is it possible? I want It in ASP also.Please send me the solutions dipankar.hazari@gmail.com . Thanks in advance.

0 Answers   Philips,






in teradata level primary in table level allows duplicates why?

0 Answers   TCS,


Given an array of size n. It contains numbers in the range 1 to n. Each number is present at least once except for 2 numbers. Find the missing numbers.

0 Answers   Amazon,


How to call static method in Java?

2 Answers   Epoch,


what is log files in qtp what is use

0 Answers   HSBC,


Info for guidewire documents and interview questions

1 Answers  


Which of the following are Java modifiers?

0 Answers  


Hey this is venkatesh.Please can any body tell me what is SFLNXTCHG?where we use this keyword?what perpuse we use this?Can you tell me in real time senario with example? And in 7 specification(RPG/400)what is the mandatory specification using programs?

0 Answers  


Categories