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  • Updating Lists in python

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    If you want to update single or multiple elements of lists then you have to provide the slice on the left-hand side of the assignment operator, and to add to elements in a list you can use the append() method. For example

    #!/usr/bin/python
    
    list = ['physics', 'chemistry', 1997, 2000];
    
    print "Value available at index 2 : "
    print list[2]
    list[2] = 2001;
    print "New value available at index 2 : "
    print list[2]

    Output will be
    Value available at index 2 :
    1997
    New value available at index 2 : 2001

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