class Dog:
def __init__(self, dogName, dogBreed):
self.dogName = dogName
self.dogBreed = dogBreed
def bark(self):
print("Woof Woof Woof!")
def printdogName(self):
print("dogName is {self.dogName} and dogBreed is {self.dogBreed}.")
dog1 = Dog("pppp", "Golden Retriever")
dog2 = Dog("bbbb", "Labrador Retriever")
dog1.bark()
dog2.printdogName()