我正在自学python类和子类。我想在书上做一个问题,但我被卡住了。我试图创建3个三角形和4个正方形,并打印出一个三角形和一个正方形的所有属性,但我不确定如何创建。谢谢你的帮助!。这本书给了我这个:
> class Shape(object):
> def __init__(self, corner=10):
> self.__corner= corner
> self.__sides=corner
以下是我目前掌握的情况:
class Shape(object):
def __init__(self, corner=10):
self.__corner= corner
self.__sides=corner
def set_corner(self, corner):
self.__corner= corner
def set_sides(self, corner):
self.__sides= corner
def get_corner(self):
return self.__corner
def get_sides(self):
return self.__sides
class Square(Shape):
def __init__(self, corner, area):
Shape.__init__(self, corner=10)
self.__area=area
def set_area(self,area):
self.__area= area
def get_area(self,area):
return self.__area
class Triangle(Shape):
def __init__(self, corner, height):
Shape.__init__(self, corner=10)
self.__height=height
def set_height(self,height):
self.__height= height
def get_height(self,height):
return self.__height
