classDog(object):"""A Simple Game"""def__init__(self,name,age):
self.name=name
self.age=age
defsit(self):print(self.name.title()+" is now sitting.")defroll_over(self):print(self.name.title()+" rolled over!")
my_dog=Dog('willie',6)
my_dog.sit()
my_dog.roll_over()print("My dog's name is "+my_dog.name.title()+".")print("My dog is "+str(my_dog.age)+" years old.")