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

Re^2: Printing an array using while loop

by Sidhekin (Priest)
on Oct 21, 2007 at 20:31 UTC ( #646308=note: print w/ replies, xml ) Need Help??


in reply to Re: Printing an array using while loop
in thread Printing an array using while loop

Update: made 0-safe

But still not undef-safe. ;-)

print shift @array while @array;

... which is about the silliest code I've ever written. Sheesh, what's with these arbitrary limitations? :)

print "Just another Perl ${\(trickster and hacker)},"
The Sidhekin proves Sidhe did it!


Comment on Re^2: Printing an array using while loop
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://646308]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (7)
As of 2014-10-01 20:40 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    What is your favourite meta-syntactic variable name?














    Results (38 votes), past polls