Beefy Boxes and Bandwidth Generously Provided by pair Networks
Pathologically Eclectic Rubbish Lister

Re: how does perl handle variables

by Corion (Pope)
on May 17, 2013 at 11:43 UTC ( #1033965=note: print w/ replies, xml ) Need Help??

in reply to how does perl handle variables

This is not as much a matter of variables, as a matter of the + operator in Perl. It treats both its arguments as numbers, and anything that starts with a letter will be treated as numerically 0 for that operation.

Comment on Re: how does perl handle variables
Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1033965]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (16)
As of 2015-07-29 15:16 GMT
Find Nodes?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...

    Results (263 votes), past polls