python编程:从入门到实践 第九章

from temp1 import *

class lickdog(Dog):

class head():
    def __init__(self,size,dept=10):
        self.head_size=size
        self.dept=dept

    def desc(self):
        print("The head is :", self.head_size,self.dept)

def __init__(self,name,age,high,state=''):
    super().__init__(name,age,high,state)   #调用父类的init方法

def lickit(self,para1,para2):   #定义子类的方法
    self.head=head(para1,para2)
    self.head.desc()
    print(self.name+"just lick it !")


def run(self):
    print("lickdog overwrite it !")

ld1=lickdog(‘maomao’,23,1)
ld1.run()

ld1.lickit(12,34)