I'M doing this in Python but it's more of a

Question

I'M doing this in Python but it's more of a

general regex question... trying to add a dot whenever it switches between uppercase and lowercase, but it doesn't work 100%, what am I doing wrong? 🤔

>>> re.sub(r'([A-Z])([a-z])|([a-z])([A-Z])', r'\1\3.\2\4', 'THeqUiCKBrowNFoXjumpsOVErTHELAZYdog')
'TH.eq.Ui.CKB.row.NF.oX.jumps.OVE.rTHELAZY.dog'

#english #programming

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19.02.2019

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Wojciech Pawlik · Accepted Answer

Wojciech Pawlik

I assume it doesn't process what was already matched

0

19.02.2019

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