If you want to create your own custom objects, with their own properties and methods, you use Python’s class object ... field from typing import List @dataclass class Book: '''Object for ...

Learn how Python's dictionary data structure works ... If you want to have a key that points to multiple values, you’d use a structure like a list, a tuple, or even another dictionary as the ...

Python 3.10 development has stabilized and we ... the only way we could split this line across multiple lines was using the \ line continuation character: It works, but it’s not Pythonic.