From: Eva <eva54321@...>
Date: 2009-12-24T12:29:17+09:00
Subject: Re: why this works not right

On Thu, 2009-12-24 at 11:47 +0900, Steve Klabnik wrote:
> 1..10 is a range, while [1..10] is an array with one element, a range from
> 1..10. You can think of 1..10 as (1..10) and [1..10] as [(1..10)]
> 
> I am 95% sure that this is correct, someone please correct me if I'm wrong.
> irb seems to support this:
> 
>  > def one_to_ten
> >  1..10
> >  end
>  => nil
> > one_to_ten.class
>  => Range
> > [1..10].class
>  => Array


Thanks for the reply. I'm newbie to Ruby,so have another question, I
want to make a function who returns the result which can be used as:

mytest do |a,b|c| do_something end

How to write this mytest?

Regards,
Eva