From: Justin Collins <collinsj@...>
Date: 2006-06-27T08:50:39+09:00
Subject: Re: Quick quesiton abt an array of characters..

brez! !! wrote:
> This seems like it'd be obvious but haven't had any luck with it..
>
> Let's say I want to build an array of characters in order, i.e.
>
> characters = ['a','b','c','d',..]
>
> If they were numbers I could do this:
>
> r = []
> (0..9).each { |x| r << x}
>
> but how to do for characters?
>
> Thanks
>
>   
Same...

irb(main):001:0> ('a'..'z').to_a
=> ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", 
"n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"]



HTH
-Justin