When should I use custom iterables in Python?

When should I use custom iterables in Python?

You should consider using custom iterables when you need to create a sequence of values that doesn't fit standard data types.

Can you give me an example of a custom iterable?

Sure! A custom iterable can be a class that implements the __iter__() and __next__() methods to return values one at a time.

What are the benefits of using custom iterables?

Custom iterables allow for more control over the iteration process, enabling you to define complex sequences or behaviors.

Are there any performance considerations?

Yes, while custom iterables can be powerful, they may introduce overhead compared to built-in types, so use them judiciously.