#!/usr/bin/env python
#coding:utf-8

class Person:
 def __init__(self, name, email):
 self.name = name
 self.email = email
 
class Programmer(Person):
 def __init__(self, name,email,lang, system, website):
 Person.__init__(self,name,email)
 self.lang = lang
 self.system = system
 self.website = website

class Pythoner(Programmer):
 def __init__(self,name,email):
 Programmer.__init__(self,name,email,"python","Ubuntu","qiwsir.github.io")

if __name__=="__main__":
 writer = Pythoner("qiwsir","qiwsir@gmail.com")
 print "name=",writer.name
 print "lang=",writer.lang
 print "email=",writer.email
 print "system=",writer.system
 print "website=",writer.website