Answers for "python string find last blank"

find last appearance python

>>> s = 'hello'
>>> s.rfind('l')
3

how to find the last occurrence of a character in a string in python

original_string = "sentence one. sentence two. sentence three"

last_char_index = original_string.rfind(".")
new_string = original_string[:last_char_index] + "," + original_string
print(new_string)
"sentence one. sententce two, sentence three"

how to find position of a character in a string from right sidepython

>>> s = 'hello'
>>> s.rfind('l')
3