From: "Bilyk, Alex" <ABilyk@...>
Date: 2008-11-01T06:27:45+09:00
Subject: Re: Data Structs in Ruby

Array can act as a stack as it has #pop and #last. It can also act as a queue as it also has #first and #shift. You can wrap this functionality in a Queue and Stack classes to make it more explicit if you like.

-----Original Message-----
From: edipofederle@gmail.com [mailto:edipofederle@gmail.com]
Sent: Friday, October 31, 2008 11:35 AM
To: ruby-talk ML
Subject: Data Structs in Ruby

Hello,


How would the implementation of such a stack or queue, and Ruby, already
has something "ready" to handle ...

Thakns.

I sorry but my english is not very good.
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