【小白学编程Python方向】项目练习第6期（参考答案）

class Animal:
 
    def eat(self):
        print "%s eat " %self.name
 
    def drink(self):
        print "%s drink " %self.name
 
    def shit(self):
        print "%s shit " %self.name
 
    def pee(self):
        print "%s pee " %self.name
 
class Cat(Animal):
 
    def __init__(self, name):
        self.name = name
        self.breed＝'cat'
 
    def cry(self):
        print 'miaomiao'
 
class Dog(Animal):
 
    def __init__(self, name):
        self.name = name
        self.breed＝'dog'
 
    def cry(self):
        print 'wangwang'
 
# #########执行#########
 
c1 = Cat('the cat of white ')
c1.eat()
 
c2 = Cat('the cat of black ')
c2.drink()
 
d1 = Dog('the little dog ')
d1.eat()