From: Robert Klemme <shortcutter@...>
Date: 2006-11-30T02:30:13+09:00
Subject: Re: Need a range, but not getting it. . . .

On 29.11.2006 18:02, Peter Bailey wrote:
> Hello,
> I'm going nuts with the simplest stuff here. I just want to take in
> array data and make it into a range.
> 
> Here's my test script, called test1.rb:
>    files = [ARGV]
>    files.to_s.gsub!(/\-/, "..")
>    puts files

If you have multiple args, you can do

ARGV[0]..ARGV[1]

Otherwise you can do
a, b = ARGV[0].split('-', 2)
seq  = a..b

Cheers

	robert