From: Mathijs <mathijs@...>
Date: 2008-03-14T20:29:56+09:00
Subject: Re: use reqex to get the middle character and repeat it

Dan Diebolt schreef:
> [Note:  parts of this message were removed to make it a legal post.]
> 
>> string will always be 3 chars long
> 
> If the string is always 3 chars long you could simply do this
> 
> str[0..0] + str[1..1] *4 + str[2..2]
> 
> or this
> 
> str[0].chr + str[1].chr * 4 + str[2].chr
> 
> 

or this... str[1,1]=str[1,1]*4