Tutorial on getting Dictionary key values in Python using the Get () method

This article mainly introduces the use of the Get () method in Python to obtain the dictionary key value of the tutorial, is the basics of Python introduction, the need for friends can refer to the

The Get () method returns the value of the given key. If the key is not available, the default value of None is returned.

Grammar

The following is the syntax for the Get () method:

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1	Dict.get (Key, Default=none)

Parameters

Key-This is the key to search for in the dictionary.

Default-This is where you want to return a key that does not exist.

return value

The method returns the value of a given key. If the key is not available, the default value of None is returned.

Example

The following example shows the use of the Get () method.

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#!/usr/bin/python dict = {' Name ': ' Zara ', ' Age ':} print ' value:%s '% dict.get (' age ') print ' value:%s '% dict.ge T (' Sex ', "Never")

When we run the above program, it produces the following results:

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Value: Value:never