•Get data
•Set totalWt = EMPTY_WEIGHT + (passengers + crew) * 170 + baggage + closet + fuel * 6.7
•Set centerof Gravity = (CrewMoment(crew) + PassengerMoment(passengers)
+ CargoMoment(closet, baggage) +
FuelMoment(fuel) + EMPTY _MOMENT)/totalWt
•Print totalWt, centerof Gravity
•Print warning