Intermediate python course practice 22.2, (Shape factory)

Question

class Shape:
def __init__(self, w, h):
self.width = w
self.height = h

def area(self):
return self.width*self.height

def add(self,other):
return self.width+other.width,self.height+other.height

def gt(self,other):
return self.area()>other.area()

w1 = int(input())
h1 = int(input())
w2 = int(input())
h2 = int(input())

s1 = Shape(w1, h1)
s2 = Shape(w2, h2)
result = s1 + s2

print(result.area())
print(s1 > s2)

Why isn't my code working

Answer 1

The magic methods are also known as "dunder" methods, which means double underscore. Their name must have __ before and after, just like __init__ they are: __add__ and __gt__

Your addition is currently returning a tuple of two numbers, but it should return a new Shape instance.

Answer 2

Thankyou