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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 frame_update_count(self):
 """ The number of frames before this Layout should be updated. """

        result = 1000000
        for column in self._columns:
            for widget in column:
                if widget.frame_update_count > 0:
                    result = min(result, widget.frame_update_count)
        return result