50 Python map function. What does the map function do in Python?

Publié le: 31 janvier 2019
sur la chaîne: egoroff_channel
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In this video, you'll learn what the map function is and what it does.

The map function takes two arguments:
1) a function
2) an iterable (collection)

Map returns an iterator in which the passed function is applied to each object in the collection.

Let's look at examples of using the map function with built-in functions.

Let's look at examples of using the map function with def functions.

Let's look at examples of using the map function with anonymous functions (lambda).

We'll look at how to rewrite a program with the map function into another program using list comprehensions.

In this video, we'll look at how to enter a space-separated list of numbers using map.

Learn how to enter space-separated numbers in Python using map.

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