Using Python to define constructors and destructors

#定义类class Student:    #名称    name= "Zhang San";    #构造方法    def __init__ (self):        print ("----constructor method called----")    #析构方法    def __del__ (self):        print ("---- destructor is called------")    #自我介绍的方法    def Show (self):        print (" Hello: I am%s "%self.name) #实例化对象    zhangsan= Student ()  #输出:----constructor method called----# Delete Object del Zhangsan         

　　

# define an Employee class Emploee:    name= "" age= "    "    id=0    #方法    def __init__ (self,name,age):        Self.name=name        self.age=age            def Show (self):        #输出多个变量        Print ("I am%s; this year I am%d"% (self.name,self.age) ) #实例化一个对象aibiancheng =emploee ("Zhang San") Aibiancheng.show ()

　　

Using Python to define constructors and destructors