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def swap_case(s): return ''.join((i.lower() if i.isupper() else i.upper() if i.islower() else i for i in s))
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sWAP cASE
You are viewing a single comment's thread. Return to all comments →
def swap_case(s): return ''.join((i.lower() if i.isupper() else i.upper() if i.islower() else i for i in s))