Robert Klemme wrote:
> 2009/2/18 Aldric Giacomoni <"aldric[removeme]"@trevoke.net>:
>   
>> I know I could just use rubytree, which looks quite nice, but I'd like
>> to see what you guys would do about creating a tree and linking the
>> nodes together.
>> In C++ we'd just make pointers, so how would we do the equivalent in Ruby?
>>     
>
> We use object references - as always when referring other objects.
> Ruby does not have the multitude of options that C++ has.
>
> Cheers
>
> robert
>
>
>   
Alright, Robert - I don't know how that works in Ruby! Would you provide
me with a simple example, explain it, or point me to something that
explains it, please?

Thanks,

--Aldric