From: 7stud -- <bbxx789_05ss@...>
Date: 2011-03-24T11:13:15+09:00
Subject: Re: iteration question

From the docs:

Array.new(size=0, obj=nil)
--------------------------
Returns a new array. In the first form, the new array is empty. In the 
second it is created with size copies of obj (that is, size references 
to the same obj).
--------------------------

See the last part in parentheses?  It's a stupid *feature* of ruby, and 
that behaviour must have been added to the language by Matz to trip up 
beginners.

-- 
Posted via http://www.ruby-forum.com/.