From: Clayton Lane <ds_unsane@...>
Date: 2009-04-27T10:45:43+09:00
Subject: Re: Deleting numbers in array

Robert Schaaf wrote:
> nums.delete_if {|x| !x.to_s.include? '1'}

Amazing! I tried to do this in C++ and it was a nightmare. Ruby is 
amazing. Thanks for the help!
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