public static void PlayWithTrains() { DieselTrain train = new DieselTrain("Zeus", 1984, 50); train.YearBuilt = 2081; // For tax purposes MaintainTrain(train); UseTrain(train); ElectricTrain electric = new ElectricTrain("Poseidon", 1994); MaintainTrain(electric); UseTrain(electric); }
public static void MaintainTrain(ElectricTrain train) { // Fix stuff }