Yukihiro Matsumoto wrote:
>  Yes, and in Ruby2.0, this will be changed to "if you see an assignment
>  to a bare name, that name means a variable in the current scope", so
>  that

Please englighten me:

>  | def bar
>  |   n = 3
>  |   n # variable - make sense to me.
>  | end

This make sense, but

>  | def baz
>  |   n # variable - Do we really need this uninitialized variable access?
>  |   n = 3
>  |   n 
>  | end

Thank you for the explanation.

Sincerely,
Minkoo Seo