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- To get the value for a key in a Python dictionary, you can12345:
- Use the [] notation, e.g. sample_dictionary[sample_key]
- Use the get () method, e.g. sample_dictionary.get(sample_key, default=None)
- Use the keys () function to check if the key is present in the dictionary, e.g. key in sample_dictionary.keys()
- Use the items () function to iterate over the key-value pairs, e.g. for key, value in sample_dictionary.items()
Learn more:✕This summary was generated using AI based on multiple online sources. To view the original source information, use the "Learn more" links.For a Python dictionary, you can get the value of a key using the [] notation. Alternatively, you can also use the dictionary get () function. The following is the syntax: # value corresponding to a key in a dicitonary sample_dictionary[sample_key] # using dictionary get () function sample_dictionary.get(sample_key)datascienceparichay.com/article/python-get-value-f…Python Dictionary get () Method Syntax: Syntax : Dict.get (key, default=None) Parameters: key: The key name of the item you want to return the value from Value: (Optional) Value to be returned if the key is not found. The default value is None. Returns: Returns the value of the item with the specified key or the default value.www.geeksforgeeks.org/python-dictionary-get-met…Assuming you are requesting a key from the correct dictionary, you want to use get. df.get (key) will return the value from the dictionary if it is present, otherwise it will return None. You can also specify the value to return if the key is not found, e.g. df.get (key, 'NA').stackoverflow.com/questions/34428352/getting-th…In this article, we will show you how to get a value for the given key from a dictionary in python. Below are the 4 different methods to accomplish this task − Using dictionary indexing Using dict.get () method Using keys () Function Using items () Functionwww.tutorialspoint.com/How-to-get-a-value-for-a-gi…Step-by-step approach:
- Use the any () function to check if the string variable K is present in both the test_list and test_dict.
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