this is my code class Point3D(object): def __init__(self,x,y,z): self.x=x self.y=y self.z=z def __repr__(self): return "(%d,%d,%d)" %(self.x,self.y,self.z) my_point=Point3D(1,2,3) print my_point and i have this problem. How can i solve it Oops, try again. It looks like you didn't print "(1, 2, 3)".
I do not know if you have solved this yet, but try putting spaces before where the 2 and 3 will appear in:
Also, place "(" ")" around "(%d,%d,%d)"
Your end result should look like this.
return ("(%d, %d, %d)")...
I got most of this information from a separate post: https://discuss.codecademy.com/t/11-building-useful-classes/48121
Hope this works
I have the same problem. Couldn't fix it with any of the suggested steps yet.
Ok, it was the spaces... It should be "(%d, %d, %d)" instead of "(%d,%d,%d)" in order to work.
Please pay attention to the blank space between x,y,z. The ritht print out should be (x, y, z),not (x,y,z)
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