human
I am working on the file "2016/python3/Day02.ipynb".
The first task is:
Point
We redefine the point class with updated setters for x and y. The new setters do nothing, and the actual update is done through the xy method, which takes in the two values. This checks whether the given values are in the correct range.
Can you write Python code for it?

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Can you provide a the Python code you requested?
assistant
#Here is the Python code you requested.

class Point:
    def __init__(self, x=0, y=0):
        self._x, self._y = x, y
    
    @property
    def x(self):
        return self._x
    
    @property
    def y(self):
        return self._y
    
    @x.setter
    def x(self, value):
        pass
    
    @y.setter
    def y(self, value):
        pass
    
    def xy(self, x, y):
        if (
            (-2 <= x <= 2 and y == 0) or
            (-1 <= x <= 1 and -1 <= y <= 1) or
            (x == 0 and -2 <= y <= 2)):
                
            self._x, self._y = x, y            
    
    def __str__(self):
        return '(%s, %s)' % (self._x, self._y)
    
    def __repr__(self):
        return '(%s, %s)' % (self._x, self._y)