Category "iterator"

Iterate through a C++ Vector using a 'for' loop

I am new to the C++ language. I have been starting to use vectors, and have noticed that in all of the code I see to iterate though a vector via indices, the fi

Iterate an iterator by chunks (of n) in Python?

Can you think of a nice way (maybe with itertools) to split an iterator into chunks of given size? Therefore l=[1,2,3,4,5,6,7] with chunks(l,3) becomes an iter

Removing from a list while iterating over it

The following code: a = list(range(10)) remove = False for b in a: if remove: a.remove(b) remove = not remove print(a) Outputs [0, 2, 3, 5, 6

python - Difference of typing with AsyncGenerator or AsyncIterator?

I make creating a discord asynchronous library that is fully typed. I have a method that create objects from a aiohttp get requests such as the following exampl

Why does Python's itertools.cycle need to create a copy of the iterable?

The documentation for Python's itertools.cycle() gives a pseudo-code implementation as: def cycle(iterable): # cycle('ABCD') --> A B C D A B C D A B C D