11 / 11 I have no idea where my fault is [solved. sorry dont know how to delete thread]

class Point3D(object):
    def __init__(self,x,y,z):
        self.self = self
        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

Error message:
Oops, try again. It looks like you didn't print "(1, 2, 3)".


You marked it as solved, that is fine. If you really want, i can of course delete it