设计一个课程类,包括课程编号、名称、任课老师、地点等属性
将上课地点变量设为私有,增加构造方法与显示课程信息的方法
class ClassInfo: def __init__(self,classnumber,classname,teacher,adress): self.classnumber=classnumber self.classname=classname self.teacher=teacher self.__adress=adress def __str__(self): return "课程编号:%d\n课程名称:%s\n任课老师:%s\n" \ "上课地点:%s"%(self.classnumber,self.classname,self.teacher,self.__adress) myclass=ClassInfo(1111,"Python程序设计","小杨","S2020")
运算结果: