Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

  1. Categories >> Software >> Java Related >> Java J2EE >> Core Java
  2. Suggest New Category

which class to use when concatenating
strings in a loop.

Question Posted / stalin

Answers were Sorted based on User's Feedback



which class to use when concatenating strings in a loop...

Answer / geeta

StringBuffer

Is This Answer Correct ?    7 Yes 0 No

which class to use when concatenating strings in a loop...

Answer / sitaram

string buffer and string builder classes are used to
concatenate the two or more strings in a loop.

Is This Answer Correct ?    1 Yes 0 No

which class to use when concatenating strings in a loop...

Answer / narasimha

we any use the both classes String and StringBuffer.
but if we use StringBuffer it would be advatagebecase we
are going to create only one Object.if we use the String
class it is going to create the one for each itration.now
it up to you which one to use

Is This Answer Correct ?    4 Yes 4 No

Post New Answer

More Core Java Interview Questions

What is string in java with example?

0 Answers  

How can we make a class virtual?

0 Answers   Fidelity,

what is the need of the Ajax?

5 Answers   iFlex,

What is a container in a gui?

0 Answers  

Is java a pure object oriented language?

0 Answers  

Difference between throw and throws?

0 Answers  

what is a static block?

4 Answers  

What is the is a and has a relation ship in oops concept in java?

9 Answers   BearingPoint, TCS,

Can we define private and protected modifiers for variables in interfaces?

0 Answers  

How can you take string into InputStream?

3 Answers  

we have a 100 classes at that time which class we have to write main method? pls help me

6 Answers   Wipro,

What is difference between abstract class & final class

7 Answers  

For more Core Java Interview Questions Click Here
Categories