how to remove extra spaces python code example

Example 1: python delete white spaces

sentence = ' hello  apple'
sentence.strip()
>>> 'hello  apple'

Example 2: python remove spaces

string=' t e s t ' 
print(string.replace(' ',''))

Example 3: remove extra spaces python

>>> import re
>>> re.sub(' +', ' ', 'The     quick brown    fox')
'The quick brown fox'