Python: convert camel case to space delimited using RegEx and taking Acronyms into account

Question

I am trying to convert camel case to space separated values using python. For example:

divLineColor -> div Line Color

This lin

Answer 1

Other method:

def solution(s):
    return ''.join(' ' + c if c.isupper() else c for c in s)
print(solution("mehdHidi"))