From: Hugh Sasse Staff Elec Eng <hgs@...>
Date: 2001-07-13T23:00:38+09:00
Subject: [ruby-talk:17795] Re: What is Array#- ?

Is this any use to you:
http://www.eng.cse.dmu.ac.uk/~hgs/ruby/bagsubtract.rb
for now?
	Hugh