def __sub__(self, color):
        c = Color(color)
        # return self.r,col.r, self.g,col.g, self.b,col.b
        return c.r + self.g - c.g + self.b - c.b - self.r
dataset/ETHPy150Open petrvanblokland/Xierpa3/xierpa3/toolbox/coloring.py/Color.__sub__/swapped operands of `-`