*Hi,

puts(hi) --> *

 hi --> returns "Heyyyy" but you mentioned like puts(hi).So it returns the
nil for final puts which was added by you.


Thanks


On Tue, Aug 18, 2009 at 3:11 PM, shailesh <shaileshbt...@gmail.com> wrote:

>
> This is my module in a file named sunny.rb:
>
> Sunny.rb:
>
> module Sunny
> def hi
> puts("Heyyyy")
>  end
> end
>
> and this is file sunny1.rb where I call sunny.rb :
>
> Sunny1.rb:
>
> require 'watir'
> require'sunny.rb'
> include Sunny
> hi
> puts(hi)
>
> when i execute this, this is what I get:
>
> >ruby sunny1.rb
> Heyyyy
> Heyyyy
> nil
> >Exit code: 0
>
>
> My question is what is this nil for ? It might be easy or a small
> thing but I am not able to get the answer of this question. Thanks in
> advance for the answer.
>
>
> >
>


-- 
Regards,
P.Raveendran
http://raveendran.wordpress.com

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