public StewedPork(FoodClass f) : base(f)
{
this.Price = 30;
this.Descript = "焢肉";
}
public Cheese(FoodClass f) : base(f)
{
this.Price = 10;
this.Descript = "起司";
}
public PorkChop(FoodClass f) : base(f)
{
this.Price = 50;
this.Descript = "豬排";
}
public SideDish(FoodClass f)
{
this.food = f;
}