<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def get_default_location(self):
 """Return the default location. """

        res = []
        for location in self.distdefault:
            res.extend(self.get_location(location))
        return res