Using isspace() method you can get the knowledge about strings to have only space or not and for Empty strings, you can get them by using “not” in if-else.
Example string empty or whitespace in python
Return True if there are only whitespace characters in the string and there is at least one character, false otherwise.
# string with space
str1 = " "
# string without space (empty string.
str2 = ""
print("str1 space: " + str(str1.isspace()))
if not str1:
print("str1 Empty String!")
print("str2 space: " + str(str2.isspace()))
if not str2:
print("str1 Empty String!")
Output:
![Python string Empty or Whitespace](https://i0.wp.com/tutorial.eyehunts.com/wp-content/uploads/2021/07/Python-string-Empty-or-Whitespace.jpg?resize=532%2C238&ssl=1)
Do comment if you have another example or doubts on this Python string 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.