testdata ........\ENTER ........\LIFT.BAT ........\lift1.in ........\lift1.OUT ........\lift10.IN ........\lift10.OUT ........\lift2.in ........\lift2.OUT ........\lift3.in ........\lift3.OUT ........\lift4.in ........\lift4.OUT ........\lift5.in ........\lift5.OUT ........\lift6.IN ........\lift6.OUT ........\lift7.IN ........\lift7.OUT ........\lift8.IN ........\lift8.OUT ........\lift9.IN ........\lift9.OUT