python similarity and replace function not work -


i have list of cities bad insertion. tried write function solve problem finding similarity between 2 stings. made first step ratio, did not replace anything:

def similar(a, b):         sequencematcher(none, a, b).ratio()         if sequencematcher>=60:           data_city['city'].replace('a','b',inplace=true)           print

don't quote variable names.

....replace('a','b', ...

replaces letter 'a' letter 'b', i.e. apple bpple


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