Python Dictionary clear() MethodPython Functions

Difficulty Level:
Difficulty Level:

The clear() function is used to remove all elements from the dictionary.

Example

#!/usr/bin/python3
# -*- coding: UTF-8 -*-

dict = {'Name': 'Gerryzhang', 'Age': 24}

print ("the length of dictionary  is: %d" %len(dict))
dict.clear()
print ("the length of dictionary  is: %d" %len(dict))

Output:

the length of dictionary  is: 2
the length of dictionary  is: 0

Syntax

dictionary.clear()

Parameters

The method doesn’t take any parameters.

Return Value

It returns none.

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