What are the best practices for using namedtuples in Python?

What are the best practices for using namedtuples in Python?

Namedtuples are a great way to create lightweight, immutable objects. Some best practices include using descriptive names, keeping them simple, and leveraging them for better code readability.

Can you give an example of how to define a namedtuple?

Sure! You can define a namedtuple like this:

from collections import namedtuple

Point = namedtuple('Point', ['x', 'y'])

How do namedtuples compare to regular tuples?

Namedtuples provide named fields, which makes your code more readable and self-documenting, while regular tuples are just indexed.

Are there any performance considerations I should be aware of?

Namedtuples are slightly slower than regular tuples due to the additional overhead of field names, but the difference is usually negligible.