)write a class named pet, which should have the following data attributes: • _ _name (for the name of a pet) • _ _ animal type (for the type of animal that a pet is. example values are ‘dogs’, ‘cat’, and ‘bird’) • _ _age (for the pet’s age) the pet class should have an _ _init_ _method that creates these attributes. it should also have the following methods: • set_name this method assigns a value to the _ name field. • set_animal_type this method assigns a value to the _ _animal_type field • set_age this method assigns a value to the _ _age field • get_name this method returns the value