From: 7stud -- <bbxx789_05ss@...>
Date: 2009-09-07T12:35:57+09:00
Subject: Re: Two Dimensional Arrays in Ruby?

Mason Kelsey wrote:
> And
> is it documented somewhere?
> 

Oh, yeah.  If you look up Arrays in the index of your book, on one of 
the pages you will find something like this:

---
However, in Ruby specifically, arrays are ordered collection of objects. 
[B]ecause everything in Ruby is an object[,] [a]rrays can contain any 
combination of objects of any class.
---
p. 574 Beginning Ruby: From Novice to Professional


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