globals()
                .update({   "______":
             lambda x:         globals()
             .update((         dict([[x]
                *2])))}),   ______(((
                      "Just")))
                ,______((   "another"
             )),______         ("Python"
          ),______(               "Fanboy")
          ];print (               " ".join(
             [(Just),(         (another)
                ),(Python   ),Fanboy]
                      ));______