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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 populate_dcnm_obj(self, dcnm_obj):
 """Populates the DCNM object. """

        for ip in self.obj_dict:
            drvr_obj = self.obj_dict.get(ip).get('drvr_obj')
            drvr_obj.populate_dcnm_obj(dcnm_obj)