pandas.Series.str.rfind
Series.str.rfind(self, sub, start=0, end=None)[source]-
Return highest indexes in each strings in the Series/Index where the substring is fully contained between [start:end]. Return -1 on failure. Equivalent to standard
str.rfind().Parameters: -
sub : str -
Substring being searched
-
start : int -
Left edge index
-
end : int -
Right edge index
Returns: -
found : Series/Index of integer values
See also
find- Return lowest indexes in each strings.
-
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Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/0.25.0/reference/api/pandas.Series.str.rfind.html