How to make an empty variable in Python

Find out how to create an empty variable in Python - for example, my_variable = none.

To create an empty variable in Python, you must first assign a value of zero, an empty string, or the value "None" to a variable. For example, to create an empty string called "mystring":

mystring = ""

To create an empty integer, you can assign the value 0:

myint = 0

To create a None type, use the keyword "None":

mynone = None

Other Ways to Create Empty Variables in Python

In addition to assigning a value of zero, an empty string, or None to a variable, there are other ways to create empty variables in Python. For example, you can use the "dict" function to create an empty dictionary:

mydict = dict()

You can also use the "list" function to create an empty list:

mylist = list()

Finally, you can create an empty set by using the "set" function:

myset = set()