Learning how to define a function in Python is one of the most important steps to mastering the language. Functions are blocks of code that perform a specific task and can be “called” from any ...

Key Takeaways Strong Python basics are essential for writing clean and efficient code.Knowing key libraries and tools boosts development speed and teamwork.Real ...

def __post_init__(self, condition): if condition == "Unacceptable": self.shelf_id = None else: self.shelf_id = 0 But not every Python class needs to be a dataclass. If you’re creating a class ...