Hi, and thank you for your feedback

You're correct, I'm basically trying to recreate a list of some sort that I can iterate over later. I considered using a hash for this but in this case it's such a short list that it's probably faster to do this with a list.

I realized later that I want to check the final list for duplicates, which I've fixed with the List::Util::uniq function (using this module is already paying off!). It adds an extra iteration over the final list but again, quite small in size, otherwise I would've also preferred to use a hash.