FYI, for future searches, you can safely omit "perl" from "perl product" (what's next, "perl array" ? :)).

However, with the loop and all, it seems like a terribly inefficient method of doing such a thing. Anyone have a smarter way?
Why does it seem inefficient? It's the most straight forward way to accomplish the task. Maybe not as "elegant" (matter of opinion) as
sub product { my $list = shift; my $prod = 1; $prod *= $_ for @$list; return $prod; }
but it's pretty much as efficient as it gets.

MJD says "you can't just make shit up and expect the computer to know what you mean, retardo!"
I run a Win32 PPM repository for perl 5.6.x and 5.8.x -- I take requests (README).
** The third rule of perl club is a statement of fact: pod is sexy.


In reply to Re: Product of a list of numbers? by PodMaster
in thread Product of a list of numbers? by ruffer_rinsin

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