From: Harry Kakueki <list.push@...>
Date: 2012-07-05T15:03:30+09:00
Subject: Re: Insert letters of the alphabet between the original letters of a string

>
> What I seek to realize is that having a particular string, I insert
> letters of the alphabet between the letters of the original string.
>
> For example if I have the word: STRING ==> SATBRCIDG
>                                             - - - -


I'm surprised no one tried something like this.
Well, not really :)


Not pretty.


s = "STRING"
a = ("a".."z").cycle.take(s.size).join

u = s.size
p (s+a).unpack("a"+("x"*(u-1)+"a"+("X"*u)+"a")*(u-1))*""





Harry