5 мар. 2012 г. · Python string method rindex() returns the last index where the substring str is found, or raises an exception if no such index exists, ...

18 мар. 2014 г. · Is there a function that automatically finds the first and last indexes of a string? I would like to do the finding once without zipping the two indexes.

25 июн. 2020 г. · def find_substring_index(string, substring): return string.index(substring) + len(substring) - 1 Subtract 1 because you want the index of the last character.

31 июл. 2011 г. · As far as help showed me, there is not a builtin function that returns the last occurrence of a string (like the reverse of index ). So ...

19 сент. 2021 г. · I am assuming that you want to compare the characters and get the 'smaller' one (lexicographically). You can use list comprehension and min for that.

22 нояб. 2011 г. · To get a slice of a string in Python, the sintaxis is my_string[i:j], where i is the beginning index and j is the ending index (without including j in the ...

20 апр. 2020 г. · Define a procedure, find_last, that takes as input two strings, a search string and a target string,and returns the last position in the search string.

20 нояб. 2023 г. · You could use enumerate() and isalpha() to obtain positions of letters and max() to find the last one.

16 апр. 2011 г. · I'm looking for a simple method of identifying the last position of a string inside another string for instance.

28 дек. 2012 г. · This uses the optional start and end parameters to look for the second occurrence after the first occurrence has been found.