pandas.Series.str.rfind#
- Series.str.rfind(sub, start=0, end=None)[source]#
- Return highest indexes in each strings in the Series/Index. - Each of returned indexes corresponds to the position where the substring is fully contained between [start:end]. Return -1 on failure. Equivalent to standard - str.rfind().- Parameters
- substr
- Substring being searched. 
- startint
- Left edge index. 
- endint
- Right edge index. 
 
- Returns
- Series or Index of int.
 
 - See also - find
- Return lowest indexes in each strings.