How to retrieve an item from a list in python

to retrieve an item from a list in python, you can use the index of the item within square brackets `[]`. the index starts at 0 for the first element in the list, 1 for the second element, and so on. here's a step-by-step tutorial with a code example:

1. create a list:
first, define a list containing some elements. for example:


2. retrieve an item from the list:
to retrieve an item from the list, specify the index of the item within square brackets. for example, to retrieve the second item ('banana') from the list `my_list`, you would use:


3. handle index out of range:
if you try to access an index that is out of range (i.e., greater than or equal to the length of the list), python will raise an `indexerror`:


4. negative indexing:
python also supports negative indexing, where `-1` refers to the last item in the list, `-2` refers to the second last item, and so on. for example:


by following these steps, you can easily retrieve items from a list in python using their index.

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