Gutter
Submit a Snippet
Search Snippets
New Snippets
Top Snippets


Tag PHP (135)
Tag JavaScript (123)
Tag Java (65)
Tag VBSCRIPT (58)
Tag String (44)
Tag CSS (31)
Tag CSharp (28)
Tag File (28)
Tag HTML (27)
Tag C (24)
Tag mysql (24)
Tag VB.NET (24)
Tag CPlusPlus (23)
Tag groovy (23)
Tag Random (20)

Snippet Removing doubles ...
Snippet IE Explorer Proxy...
Snippet calculating md5 i...
Snippet tabless form usin...
Snippet find if array con...
Snippet Rapleaf Address B...
Snippet Javascript port o...
Snippet hash sha1
Snippet URL Regular Expre...
Snippet Email address val...

Venture Capital Jobs
Gutter
Gutter
Beginner Kelmi
Beginner ysg
Beginner dannymo2
Beginner chorny
Helper wallie
Beginner Hackdemian
Beginner impomatic
Beginner cyberhitesh
Beginner omarabid
Beginner richard123

Syntax Master dannyboy
Syntax Master sundaramkumar
Coder mattrmiller
Scripter Pio
Scripter i_kenneth
Scripter ASmith
Scripter ctiggerf
Scripter bertheymans
Scripter SCoon
Scripter wiz1705
Gutter
Navigation Home / Snippets / find if array contains element

find if array contains element



snippet | revisions | comments | related | Add to Favorites | email

download | print | blog it


0
Date Submitted Sat. Mar. 8th, 2008 1:41 PM
Revision 1 of 1
Beginner chorny
Tags find | Grep | Perl
Comments 0 comments
Usage:
found('asdf',@array);

P.S. In perl 5.10 can be written as
use 5.010;
'asdf'~~@array;

sub found($@) {
 my $a=shift;
 foreach (@_) {
  return 1 if $a eq $_;
 }
 return 0;
}
 

Alexandr Ciornii

chorny.net
---
Sasha Chorny, http://chorny.net

Comments

New Comment New Comment

There are currently no comments for this snippet.

New Comment New Comment

Voting

Votes Up


Votes Down