Tell us what’s happening:
print(v2)
print(v2.norm()) thats literally what its asking me to do, why isnt it working
Your code so far
class R2Vector:
def __init__(self, *, x, y):
self.x = x
self.y = y
def norm(self):
return (self.x**2 + self.y**2)**0.5
def __str__(self):
return f'{self.x, self.y}'
class R3Vector(R2Vector):
def __init__(self, *, x, y, z):
super().__init__(x=x, y=y)
self.z = z
# User Editable Region
v1 = R2Vector(x=2, y=3)
print(v2)
print(v2.norm())
v2 = R3Vector(x=2, y=2, z=3)
# User Editable Region
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Challenge Information:
Learn Special Methods by Building a Vector Space - Step 18