访问属性

可以使用点号 . 来访问对象的属性。使用如下类的名称访问类变量:

emp1.displayEmployee()
emp2.displayEmployee()
print "Total Employee %d" % Employee.empCount

实例

#!/usr/bin/python
# -*- coding: UTF-8 -*-
 
class Employee:
   ''
   empCount = 0
 
   def __init__(self, name, salary):
      self.name = name
      self.salary = salary
      Employee.empCount += 1
   
   def displayCount(self):
     print "Total Employee %d" % Employee.empCount
 
   def displayEmployee(self):
      print "Name : ", self.name,  ", Salary: ", self.salary
 
""
emp1 = Employee(")
""
emp2 = Employee(")
emp1.displayEmployee()
emp2.displayEmployee()
print "Total Employee %d" % Employee.empCount