How do you declare a class in Python?

To declare a class in Python, you use the class keyword followed by the name of the class. This is the standard syntax in Python, which establishes the type of object that is being created and allows for the definition of attributes and methods associated with that object.

For example, if you want to create a class named Animal, you would write:

class Animal:

def __init__(self, name):

self.name = name

This defines an Animal class with an initializer method __init__ that takes a name as a parameter.

The other options listed do not conform to Python's syntax for declaring classes. The define keyword is used in some other programming languages but is not valid in Python. Similarly, the new and create keywords are also not part of Python’s syntax for class declaration. Thus, using the class keyword is indeed the correct and only way to define a class in Python.