• Source 
    1. class Employee:
    2.    'Common base class for all employees'
    3.    empCount = 0
    4.  
    5.    def __init__(self, name, salary):
    6.       self.name = name
    7.       self.salary = salary
    8.       Employee.empCount += 1
    9.  
    10.    def displayCount(self):
    11.      print "Total Employee %d" % Employee.empCount
    12.  
    13.    def displayEmployee(self):
    14.       print "Name : ", self.name,  ", Salary: ", self.salary
    15.  
    16. "This would create first object of Employee class"
    17. emp1 = Employee("Zara", 2000)
    18. "This would create second object of Employee class"
    19. emp2 = Employee("Manni", 5000)
    20. emp1.displayEmployee()
    21. emp2.displayEmployee()
    22. print "Total Employee %d" % Employee.empCount