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Re: [FWP] Re: Neat or horrid?



On 28 May 2000, Ariel Scolnicov wrote:
> abigail@arenanetworks.com writes:

[Hmm.. I don't remember seeing Abigail's original message.]

> > Here's a interesting way to sum the elements of a list:
> > 
> >     sub sum {@_ ? shift () + &sum : 0}

How about:  sub sum {@_ && shift() + &sum}

-- 
Ilmari Karonen
http://www.sci.fi/~iltzu/


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