What are some advanced features of Python's namedtuple?

What are some advanced features of Python's namedtuple?

Python's namedtuple offers features like default values, immutability, and the ability to extend functionality with methods.

Can you give an example of how to use default values in a namedtuple?

Sure! You can use the defaultdict from the collections module to provide default values when creating a namedtuple.

How can I add methods to a namedtuple?

You can subclass the namedtuple and add methods to the subclass, allowing you to extend its functionality.

Are there any performance considerations when using namedtuple?

Namedtuples are generally faster than regular classes but slower than tuples. They provide a good balance between readability and performance.