Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re: Can i do math with the elements of an array?

by Util (Priest)
on Oct 20, 2011 at 14:26 UTC ( #932677=note: print w/ replies, xml ) Need Help??


in reply to Can i do math with the elements of an array?

Yes.

my @z = ( 30, 18, 54, 24, 88 ); my $sum = $z[1] + $z[3]; print $sum, "\n"; # Prints "42"


Comment on Re: Can i do math with the elements of an array?
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://932677]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (15)
As of 2014-07-24 20:54 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    My favorite superfluous repetitious redundant duplicative phrase is:









    Results (167 votes), past polls