a page one day 6

in the passing few days,i was bothered by the nonsense, and had no time to write simething . i force myself to take a break tonight just for 2 two hours and then get prepared for the coming examination tomorrow.

objected programming language python.

here is the instance (not the meaning in language ) i cp from one book.

class SchoolMember :

def __init__(self,name,age) :

self.name = name

self.age = age

print '(initialized schoolmember : %s)' % self.name

def tell (self) :

print 'Name: "%s" Age: "%s"' % (self.name,self.age) ,



class Teacher(SchoolMember) :

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.salary



class Student(SchoolMember) :

def __init__(self,name,age,marks) :

SchoolMember.__init__(self,name,age)

self.marks = marks

print 'initializing students : %s' % self.name

def tell(self) :

SchoolMember.tell(self)

print 'marks : "%s"' % self.marks





t = Teacher('wolf',20,3000000)

s = Student('london',20,90)

members = [t,s]

for member in members:

member.tell()

. it's kinda like the c++. take care of the 'self' and the the way of constructor of class and the initialization of objects.