From: Alex DeCaria <alex.decaria@...>
Date: 2010-05-12T04:47:56+09:00
Subject: Re: Super simple newbie Q about methods


The 'i' in your method is local to the method.  It is not the same 'i' 
as outside the method.

Instead, do

 def add(i,j)
   i = i + j
 end

   i = 1

   puts i
    i = add(i,3)
   puts i


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