PROGRAM ch1008
IMPLICIT NONE
!
! 1 us gallon = 3.7854118 litres
! 1 uk gallon = 4.545     litres
!
INTEGER :: Litre
REAL    :: Gallon,USGallon
  DO Litre = 1,10
    Gallon   = Litre * 0.2641925
    USGallon = Litre * 0.220022
    PRINT *,Litre, ' ',Gallon,' ',USGallon
  END DO
END PROGRAM ch1008