'None' value in python | Python Tutorial for Beginners: #yasirbhutta #learnpython

@yasirbhutta In Python, None is a special constant that represents the absence of a value or a null value. It is an object of its own datatype, called NoneType.

Examples:

Assigning None to Variables:

a = None

Checking for None:

if a is None:
print("a is None")
else:

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