Use title() function to capitalize each word in Python. Python’s Str class provides a function title(), it converts the first character of every word of a given string to upper case
Example how to capitalize each word in Python
Simple example code capitalizes the first character of each word in a string.
txt = 'the brOwn Fox'
res = txt.title()
print(res)
Output:

Or
Use capitalize() function with a join() and split() functions. Split into words, initial-cap each word from the split groups, and rejoin.
txt = 'the brOwn Fox'
res = " ".join(w.capitalize() for w in txt.split())
# OR use
#res = ' '.join(w[0].upper() + w[1:] for w in s.split())
print(res)
Output: The Brown Fox
Do comment if you have any doubts or suggestions on this Python capitalize topic.
Note: IDE: PyCharm 2021.3.3 (Community Edition)
Windows 10
Python 3.10.1
All Python Examples are in Python 3, so Maybe its different from python 2 or upgraded versions.

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