Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re: How can I add all the numbers in an array with out doing a foreach loop?

by graff (Chancellor)
on Jul 20, 2004 at 03:38 UTC ( [id://375783]=note: print w/replies, xml ) Need Help??


in reply to How can I add all the numbers in an array with out doing a foreach loop?

If you don't like a for loop, maybe a while would be acceptable?
my @arry = (1..10); my $sum = 0; $sum += pop @arry while @arry; print $sum,$/;

Originally posted as a Categorized Answer.

  • Comment on Re: How can I add all the numbers in an array with out doing a foreach loop?
  • Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://375783]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others sharing their wisdom with the Monastery: (4)
As of 2024-06-18 12:08 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found

    Notices?
    erzuuli‥ 🛈The London Perl and Raku Workshop takes place on 26th Oct 2024. If your company depends on Perl, please consider sponsoring and/or attending.