本文实例讲述了Python类的继承用法。分享给大家供大家参考，具体如下：
python —类的继承
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root@kali:~/python/mod# vi class2.pyroot@kali:~/python/mod# cat class2.py#!/usr/bin/python# --*-- coding:utf-8 --*--class person: def __init__(self,name,nationality,age,sex,job): self.Name = name self.Country = nationality self.Age = age self.Sex= sex self.Job = job def talk(self,msg): self.msg = msg#定义msg变量，可以在python交换环境中调用 if self.msg != 0: print '''Hello %s, you are from %s you are %s years old you are %s your job is %s. Am i right?''' %(self.Name,self.Country,self.Age,self.Sex,self.Job) def skill(self): if self.Job == 'IT Engineor': print '''To be IT Engineor,you must many skills:\n 1.Linux 2.shell 3.database 4.python ''' def action(self): if self.msg != 2: print 'call this fuction!!' else: passclass love(person):#继承父类peson信息，写恋爱史 def __init__(self,number_of_friends,name,nationality,age,sex,job): person.__init__(self,name,nationality,age,sex,job)#继承父类信息 self.number = number_of_friends def interaction(self): first_lover = raw_input("please input your first love's name:") first_age = raw_input("how oid are you?") status = raw_input("what is your current status:?") self.status = status self.talk(2) year_gap = int(self.Age) - int(first_age) print '''\nAnd your personal relationships as folloe: your met your first when you were %s,her name is %s now you are %s,but %s years later,now xx years past ,you still in love with her!you have % friends'''% (first_age,first_lover,status,year_gap,self.number)#p = person('xuweibo','CN','19','Malse','IT Engineor')p2 = love(2,'xuweibo','CN','76','Malse','IT Engineor')p2.interaction()'''#--------绑定实例-------------p = person('xuweibo','CN','19','Malse','IT Engineor')p.talk(1)p.skill()p.action()#----------------------------#----------不绑定实例-------------------#person('xuweibo','CN','19','Malse','IT Engineor').talk(2)#person('xuweibo','CN','19','Malse','IT Engineor').skill()#--------------------------------------'''root@kali:~/python/mod# |
运行：
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root@kali:~/python/mod#root@kali:~/python/mod# python class2.pyplease input your first love's name:cuihuahow oid are you?21what is your current status:?sigleHello xuweibo, you are from CN you are 76 years old you are Malse your job is IT Engineor. Am i right?And your personal relationships as folloe: your met your first when you were 21,her name is cuihua now you are sigle,but 55 years later,now xx years past ,you still in love with her!you have 2.000000riendsroot@kali:~/python/mod# |
希望本文所述对大家Python程序设计有所帮助。
原文链接：https://blog.csdn.net/xwbk12/article/details/73196434
