python的继承
if __name__ == "__main__":print "Hello World"
class Person:
Population=0;
def __init__(self,name,age):
self.name=name;
self.age=age;
print '(Initialized SchoolMember: %s)' % self.name
#Person.Population=Person.Population+1;
def tell(self):
print self.name;
print 'Name:"%s" Age:"%s"' % (self.name, self.age);
class Teacher(Person):
def __init__(self, name, age, salary):
Person.__init__(self,name,age);
self.salary=salary;
print '(Initialized Teacher: %s)' % self.name;
def tell(self):
Person.tell(self)
print 'Salary: "%d"' % self.salary;
class Student(Person):
def __init__(self, name, age, marks):
Person.__init__(self, name, age)
self.marks = marks
print '(Initialized Student: %s)' % self.name
def tell(self):
Person.tell(self)
print 'Marks: "%d"' % self.marks
t = Teacher('Mrs. Shrividya', 40, 30000)
s = Student('CY', 22, 75)
persons=
for person in persons:
person .tell()
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