pandas.Series.str.rfind

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().

param sub

str

Substring being searched

param start

int

Left edge index

param end

int

Right edge index

return

found : Series/Index of integer values

Warning

This feature is currently unsupported by Intel Scalable Dataframe Compiler