Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

Re: Is there a "better" way to cycle an array?

by choroba (Abbot)
on Sep 07, 2013 at 19:21 UTC ( #1052839=note: print w/ replies, xml ) Need Help??


in reply to Is there a "better" way to cycle an array?

You can use the modulo operator:

for my $i (0 .. 29) { print $stuff->[ $i % @$stuff ]; }
لսႽ ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ


Comment on Re: Is there a "better" way to cycle an array?
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1052839]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (13)
As of 2014-08-22 12:35 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The best computer themed movie is:











    Results (156 votes), past polls