简明python教程七----面向对象的编程（下）

#!/usr/bin/python
#Filename:Inherit.pyclass SchoolMember:
'Represents any school member.'
def __init__(self,name,age):
self.name = name
self.age = age
print '(Initialized SchoolMember:%s)' %self.name def tell(self):
'Tell my details.'
print 'Name:"%s" Age:"%s"'%(self.name,self.age)class Teacher(SchoolMember):
'Represents a teacher.'
def __init__(self,name,age,salary):
SchoolMember.__init__(self,name,age)
self.salary = salary
print '(Initialized Teacher:%s)' %self.name def tell(self):
SchoolMember.tell(self)
print 'Salary: "%d"'%self.salaryclass Student(SchoolMember):
'Represents a student.'
def __init__(self,name,age,marks):
SchoolMember.__init__(self,name,age)
self.marks=marks
print '(Initialized Student:%s)'%self.name def tell(self):
SchoolMember.tell(self)
print 'Marks:"%d"'%self.markst=Teacher('Mrs.Shrividya',,)
s=Student('Swaroop',,)print #prints a blank linemembers = [t,s]
for member in members:
member.tell()

(Initialized SchoolMember:Mrs.Shrividya)
(Initialized Teacher:Mrs.Shrividya)
(Initialized SchoolMember:Swaroop)
(Initialized Student:Swaroop)Name:"Mrs.Shrividya" Age:""
Salary: ""
Name:"Swaroop" Age:""
Marks:""