Can I use map and filter in Python?

Can I use map and filter in Python?

Yes, you can use both map and filter functions in Python to process lists and other iterables.

How do I use the map function?

The map function applies a given function to all items in an iterable. For example: map(lambda x: x*2, [1, 2, 3]) returns [2, 4, 6].

What about the filter function?

The filter function creates a list of elements for which a function returns true. For example: filter(lambda x: x > 1, [0, 1, 2, 3]) returns [2, 3].

Can I combine map and filter?

Yes, you can combine them! For example: list(map(lambda x: x*2, filter(lambda x: x > 1, [0, 1, 2, 3]))) returns [4, 6].