What is Data Classes Python?
Data classes in Python are a feature introduced in Python 3.7 that simplifies the creation of classes used primarily for storing data. By using the `@dataclass` decorator, developers can automatically generate special methods like `__init__()`, `__repr__()`, and `__eq__()` based on class attributes. This reduces boilerplate code and enhances readability, making it easier to manage data structures. Data classes also support default values, type annotations, and immutability through the `frozen=True` parameter, allowing for more structured and maintainable code when handling complex data. Overall, they streamline the process of creating classes focused on data storage.
