Iterable VS Iterator Explained In Python

Could you explain how to use 'self'? like in def xyz(self): ?

Useful and informative

Using a book as an example.
The book is the iterable, the pages are the items in the iterable [ item1, item2 ].

You going through the pages is what is technically referred to as iterating.
So an iterator is what enables you to go through an iterable.
It is what allows you to go through the pages.

An iterable is a collection of items.

Python by default provides different types of iterators for each type of iterable, each iterator has it only unique benefits. You can create your own. Example: A generator object is an iterator.

Haha, the police

Thank you 😊

Thanks for knowledges.

🎉

where do these fit in within python's built in data type hierarchy?

You should have imported these from `collections.abc`, not `typing`. That's the modern way to do it

Thanks

Is there a fork of Python that enforces annotations in "compile" time or in runtime?

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If you have 'Luigi', then why you don't have 'Mario'?

Excellent information!

hmmm that seems very similar to generators. I have made generators before that says next(some_gen) to increment to the next item

nice. I use generators by yielding. and I like making them infinite so there is no running out of elements. Won't throw an exception

How luch faster is this than just

For i in range(len(list_)):
Print( list[i] )

Lol

too complicated , you start with a lot of data types and all sugary syntaxes. Could have just explained with the basic syntaxes.

Thanks!