14 lines
306 B
Python
14 lines
306 B
Python
class Shape:
|
|
def area(self):
|
|
return 0
|
|
|
|
class Circle(area):
|
|
def __init__(self, r):
|
|
self.r = r
|
|
def area(self):
|
|
return 3.14 * self.r * self.r
|
|
class Square(area):
|
|
def __init__(self, side):
|
|
self.side = side
|
|
def area(self):
|
|
return self.side * self.side |