関連ワード:  how do you create class in python    how do you create an abstract class in python    how do you create a class object in python    how do you create a class method in python    how to create class in python with example    how to create class in python with attributes    how to create class in python explain with example    how do you create an instance of a class in python    how do i create a class in python    how do you create a new object from a class in python