From: Dave Bass <davebass@...>
Date: 2008-08-01T01:38:57+09:00
Subject: Re: Help me with this Numerology code please...

Karl-Heinz Wild wrote:
> On 31.07.2008, at 12:23, Sebastian Hungerecker wrote:
> 
>> 1}.to_s.split(//).inject(0) {|s,x| s + x.to_i}
>> => 3
> 
> Nice code!
> 
> "RUBY".unpack("C*").inject(0) { |s,x| s + (x-64)%9 }%9
> => 3
> 
> whouldn't that be better?

Obviously the harder to understand, the better.

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