How do different iterable methods compare in Python?

What are the different iterable methods in Python?

In Python, common iterable methods include lists, tuples, sets, and dictionaries. Each has unique properties.

How do lists and tuples differ as iterables?

Lists are mutable, meaning you can change their content, while tuples are immutable and cannot be modified after creation.

When should I use a set instead of a list?

Use a set when you need unique elements and fast membership testing, as sets automatically handle duplicates.

Can you give an example of using a dictionary as an iterable?

Sure! You can iterate over a dictionary's keys, values, or items. For example, for key in my_dict: iterates over keys.

What about performance differences between these iterables?

Generally, lists and tuples have similar performance for indexing, but sets are faster for membership tests due to their hash table implementation.