The equivalent function for the element selection operator is called getitem , and it also uses 0-indexed positions to select elements from a
list.
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2.2 Data Abstractionexed, meaning that the index 0 selects the first element, index 1
selects the second, and so on. One intuition that supports this indexing
convention is that the index represents how far an element is offset from the
beginning of the list.
<span>The equivalent function for the element selection operator is called
getitem , and it also uses 0-indexed positions to select elements from a
list.
>>> from operator import getitem
>>> getitem(pair, 0)
10
>>> getitem(pair, 1)
20
Two-element lists are not the only method of representing pairs in Pyth Summary
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