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

Re: Yet another array problem

by pbeckingham (Parson)
on Jul 29, 2005 at 15:19 UTC ( #479438=note: print w/ replies, xml ) Need Help??


in reply to Yet another array problem

Well... The first line inside the loop is redundant, as you assign a string to an array, then overwrite that same array.

Your code below is laso relying on $_ in cases where there is no value.

Consider this:

while (<>) { for (/(\d+)/g) { print $_, "\n"; } }



pbeckingham - typist, perishable vertebrate.


Comment on Re: Yet another array problem
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://479438]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others lurking in the Monastery: (4)
As of 2014-08-31 11:04 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The best computer themed movie is:











    Results (294 votes), past polls