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How will you find the length of the list. Give example?

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The len( ) function in Python is used to find the length of a list, (i.e., the number of elements in a list). Usually, the len( ) function is used to set the upper limit in a loop to read all the elements of a list. If a list contains another list as an element, len( ) returns that inner list as a single element. 

Example : Accessing single element

>>> MySubject = [“Tamil” , “English” , “Comp. Science” , “Maths”]

>>> len(MySubject)

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