Usage of len() in python

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Function: len ()

#Return the length of string, list, dictionary, tuple, etc.

Syntax: len(str)

str: ​​String, list, dictionary, tuple, etc. to be calculated

Return value : The length of elements such as strings, lists, dictionaries, and tuples.

Test:

1: Calculate the length of the string

2: Calculate the length of the array

3: Calculate the length of the dictionary

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