Awesome! I guess that should have been an obvious way to use a hash for me, but as you can probably tell, I am very much a novice. It is freaking hard learning to write code at this point in my life, but I am pretty sure it good for my brain :-) Thanks again!

In reply to Re^2: Subtracting one array from another (both have duplicate entries) by dougbot
in thread Subtracting one array from another (both have duplicate entries) by dougbot

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