What is Class Method Decorator Python?
A class method decorator in Python, denoted by `@classmethod`, is used to define a method that belongs to the class rather than any particular instance of the class. This means that the method can be called on the class itself, and it takes the class as its first argument, conventionally named `cls`. Class methods are useful for factory methods, which instantiate instances of the class using different parameters or configurations. They allow for alternative constructors and facilitate operations that pertain to the class as a whole, rather than individual objects.
