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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def set_window_size(self, window, w, h, flags=0):
 """ Change the window size. :param wid: the window to resize :param w: the new desired width :param h: the new desired height :param flags: if 0, use pixels for units. If SIZE_USEHINTS, then the units will be relative to the window size hints. """

        _libxdo.xdo_set_window_size(self._xdo, window, w, h, flags)