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![Albert Egberg](https://secure.gravatar.com/avatar/b79d69e9a7d0719ccdfbfe1ba3dff398?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Albert Egberg
7,786 PointsSo... I am stuck again. Anyone wanna help me?
What am I doing wrong this time?
Thanks up ahead.
class NumString:
def __init__(self, value):
self.value = str(value)
def __str__(self):
return self.value
def __int__(self):
return int(self.value)
def __float__(self):
return float(self.value)
def __add__(self, other):
if '.' in self.value:
return float(self) + other
return int(self) + other
def __radd__(self, other):
retrurn self + other
def __iadd__(self, other):
self.value = self + other
return self.value
def __mul__(self, other):
if "." in self.value:
return float(self) * other
return int(self) * other
def __rmul__(self, other):
return self * other
2 Answers
![KRIS NIKOLAISEN](https://secure.gravatar.com/avatar/65d74a723997b41a80d2d909c6e06960?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
KRIS NIKOLAISEN
54,968 PointsIt looks like you changed return
to retrurn
in __radd__
def __radd__(self, other):
retrurn self + other
![Albert Egberg](https://secure.gravatar.com/avatar/b79d69e9a7d0719ccdfbfe1ba3dff398?s=60&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Albert Egberg
7,786 PointsOh, thank you. why doesn't it say error on line x? It only says " Bummer, try again! "
![KRIS NIKOLAISEN](https://secure.gravatar.com/avatar/65d74a723997b41a80d2d909c6e06960?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
KRIS NIKOLAISEN
54,968 PointsMany times when you receive the generic 'Bummer, try again!' you can copy the code to a workspace and try it there for better feedback. I tried your code and the error was directly pointed out.
treehouse:~/workspace$ python numstring.py
File "numstring.py", line 20
retrurn self + other
^
SyntaxError: invalid syntax
Albert Egberg
7,786 PointsAlbert Egberg
7,786 Pointsdef mul och def rmul are the magic methods I have created.