Split a string with regex at the last occurrence of a space

Question

I know that it could be done with regular rsplit(), but we are asked to use regex.

import re
txt = "Have you ever seen the rain"
print(re.split("\s", txt,1))

#This is splitting at the first space and is giving:
['Have', 'you ever seen the rain']

# But how can i get the splitting done in this way always at the last occurrence of a space?
['Have you ever seen the', 'rain']

#Is there something like a rsplit() ?
https://sololearn.com/compiler-playground/cWfJUqsa162C/?ref=app

Answer 1

Something like this?
"\s+(?!\S*\s)"
https://stackoverflow.com/a/41870151

Answer 2

Lisa ,

Thank you so much, it is working. I am not very familiar with regular expressions, but I am afraid I have to delve deeper here.