March 26, 2024, 12:31 a.m. | Osahenru

DEV Community dev.to

In Python, a map() refers to the process of applying a function to each item in an iterable (like a list, tuple, or dictionary) and returning a new iterable with the results. map() function takes two arguments: a function and an iterable. The function is applied to each item in the iterable, and the results are returned as a new iterable. These terminologies might sound a bit unfamiliar so let’s explain with some examples


syntax:



map(function, iterables)


Assuming we have …

beginner beginners developer dictionary function guide iterable list map process programming python results

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