From: James Edward Gray II <james@...>
Date: 2006-03-31T05:39:15+09:00
Subject: Re:

On Mar 30, 2006, at 2:33 PM, Meino Christian Cramer wrote:

> Hi;
>
>  I am looking for an algorithm, which spread all 26 letters of the
>  alphabet over an array of 26 places randomly. All letters should be
>  statistically equally handled.

Well, this is only as good as the random number generator, but it  
sure is easy:

 >> ("a".."z").sort_by { rand }
=> ["s", "m", "q", "j", "f", "r", "z", "e", "l", "k", "y", "v", "g",  
"d", "x", "p", "w", "a", "b", "c", "i", "t", "h", "o", "u", "n"]

Hope that helps.

James Edward Gray II