pandas.Series.str.find

Series.str.find(self, sub, start=0, end=None)[source]

Return lowest 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.find().

Parameters
substr

Substring being searched

startint

Left edge index

endint

Right edge index

Returns
foundSeries/Index of integer values

See also

rfind

Return highest indexes in each strings.

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