in reply to Re: counting elements using a hash
in thread counting elements using a hash

if the numbers are just sets of decimals, in which case \d+ can be used

I call those integers, I think of decimals as reals (0.0)

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Re^3: counting elements using a hash
by Kenosis (Priest) on Sep 23, 2012 at 07:05 UTC

    Oh, my! They are called integers. Thank you for bringing this to my attention. Will correct. Time for sleep...