unknown wrote:
> Hi,
> 
> I'm playing around with ruby trying to understand whats going on, and
> here is something I don't understand.
> 
> class ZNum
>   def initialize(n)
>     @n=n
>   end
>   def to_s
>     self.class
>   end
> end
> 
> n = ZNum.new(1234)
> 
> puts n            # prints #<ZNum:0xb75dfcc8>
> puts n.to_s     # prints ZNum
> 
> In both cases it uses ZNum#to_s, but the results are different. Why?
> 
> /kim


Not able to understand what you are actually asking. Can you put little 
detail on this.

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