Beefy Boxes and Bandwidth Generously Provided by pair Networks
XP is just a number
 
PerlMonks  

Re: Shortest -return index of element in array- sub

by lindex (Friar)
on Mar 24, 2001 at 00:27 UTC ( #66731=note: print w/ replies, xml ) Need Help??


in reply to Shortest -return index of element in array- sub

this works:

#!perl use strict; sub iA{join('',map{$_ if($_[0]eq$_[$_])}(1..$#_))-1} my(@array) = qw(foo bar crap stuff); print "$_: ".iA($_,@array),"\n" for(qw(foo dolsman crap));
just my two cents :)



lindex
/****************************/ jason@gost.net, wh@ckz.org http://jason.gost.net /*****************************/


Comment on Re: Shortest -return index of element in array- sub
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://66731]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others surveying the Monastery: (7)
As of 2014-07-30 01:36 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    My favorite superfluous repetitious redundant duplicative phrase is:









    Results (229 votes), past polls