http://www.perlmonks.org?node_id=1007931


in reply to Remove letters from variables used in math operation?

Both great and working suggestions, thanks guys! I'll probably go with what AnomalousMonk suggested as it is more of what I wanted to do, but thank you also tobyink, I didn't realize I could turn off specific warnings I don't need like that, it's good to have options :)
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