Connecting Tech Pros Worldwide Help | Site Map
bytes > topic > perl > answers

Any method available in perl to remove a duplicate value in array

Newbie
  
Join Date: May 2007
Location: Chennai, India
Posts: 30
#1: Dec 21 '07
Hi ScriptFamily,

I need to remove a duplicate value in array. Any specific method available in perl. pls suggest

Regards
Raam
KevinADC's Avatar
Expert
  
Join Date: Jan 2007
Location: Southern California USA
Posts: 4,091
#2: Dec 21 '07

re: Any method available in perl to remove a duplicate value in array

Quote:

Originally Posted by vishwa Ram

Hi ScriptFamily,

I need to remove a duplicate value in array. Any specific method available in perl. pls suggest

Regards
Raam


There is no builtin function, but it is easy enough, look under Data::Arrays on this page http://perldoc.perl.org/perlfaq4.html and find: How can I remove duplicate elements from a list or array?

Bookmark that website and read the FAQs, they are a wealth of information.
Reply

« previous question | next question »

Similar Perl bytes

/bytes/development

/bytes/it

/bytes/about

We are a network of experts and professionals in IT and software development that help one another with answers to tough questions and share insights. Get the best answers to your questions from over 226,374 network members.

dev questions:
algorithms | asp | asp.net | c/c++ | coldfusion | c# | flash | html/css | java | javascript |
mobile dev | .net | perl | php | python | ruby | software dev | vb.net | visual basic | xml
it questions:
access | apache | careers | db2 | iis | macosx | mysql | networking | oracle | postgresql | sql server | unix | windows

About Bytes | Copyright 1995-2009 BYTES. All rights Reserved