From: Josh Cheek <josh.cheek@...>
Date: 2011-05-26T18:57:45+09:00
Subject: Re: "Local variable within code blocks do not interfere with those outside the block"

On Thu, May 26, 2011 at 4:20 AM, Bala TS <bdeveloper01@yahoo.com> wrote:
> Here x is a variable(array_variable) it contains  5 elements
>
> x = [1,2,3,4,5]
>
>
> x.each do |r|{puts "#{r}"}
> end
>
> => the result like this order
> 1
> 2
> 3
> 4
> 5
>

I've never seen code like this in Ruby. In fact, I get a syntax error
when I try to run this code:

untitled:2: syntax error, unexpected tSTRING_BEG, expecting keyword_do
or '{' or '('
x.each do |r|{puts "#{r}"}
                    ^
untitled:2: syntax error, unexpected '}', expecting keyword_end