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Python Set clear() Method with Example

Python Set clear() Method: Here, we are going to learn how to clear/remove all elements of the set in Python?
Submitted by IncludeHelp, on November 27, 2019

Set clear() Method

clear() method is used to clear/remove all elements of the set.

Syntax:

    set_name.clear()

Parameter(s):

• It does not accept any parameter.

Return value:

The return type of this method is None.

Example:

# Python Set clear() Method with Example

# declaring a set
cities = {"New Delhi", "Mumbai", "Indore", "Gwalior"}

# printing set before clearing the element
print("cities = ", cities)

# clearing all elements
cities.clear()

# printing set after clearing the element
print("cities = ", cities)

Output

cities =  {'Indore', 'Gwalior', 'New Delhi', 'Mumbai'}
cities =  set()