Glossary: Python Beyond the Basics
NotImplemented
A value a special method like `__eq__` returns to tell Python the class can't compare with that kind of object, so `==` gives False instead of an error.
Glossary: Python Beyond the Basics
A value a special method like `__eq__` returns to tell Python the class can't compare with that kind of object, so `==` gives False instead of an error.