Use the clear () method for dictionary operations in Python

Use the clear () method for dictionary operations in Python

This article describes how to use the clear () method for dictionary operations in Python. It is the basic knowledge for getting started with Python. For more information, see

The clear () method deletes all items in the dictionary (clear the dictionary)

Syntax

The syntax of the clear () method is as follows:

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1	Dict. clear ()

Parameters

NA

Return Value

This method does not return any value.

Example

The following example shows how to use the clear () method.

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#! /Usr/bin/python   Dict = {'name': 'zara ', 'age': 7 };   Print "Start Len: % d" % len (dict) Dict. clear () Print "End Len: % d" % len (dict)

When we run the above program, it will produce the following results:

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1 2	Start Len: 2 End Len: 0