retain this window and class for the next section figure - the class name is also correctso you know that this instance is cre ated using myclass considering the built-in class attributes when you create classyou can easily think that all you get is the class howeverpython adds built-in functionality to your class for examplein the preceding sectionyou type __class__ and press enter the __class__ attribute is built inyou didn' create it it helps to know that python provides this functionality so that you don' have to add it the functionality is needed often enough that every class should have itso python supplies it the following steps help you work with the built-in class attributes use the python shell window that you open in the preceding section if you haven' followed the steps in the preceding section"creating the class definition,please do so now type dir(myinstanceand press enter list of attributes appearsas shown in figure - these attributes provide specific functionality for your class they're also common to every other class you createso you can count on always having this functionality in the classes you create type help('__class__'and press enter python displays information on the __class__ attributeas shown in figure - you can use the same technique for learning more about any attribute that python adds to your class close the python shell window