public override double orderfood(menuitems item, int quantity) { return((item.price) * quantity); }
public virtual double orderfood(menuitems item, int quantity) { return((item.price) * quantity); }
public override double orderfood(menuitems item, int quantity) { return((item.price) * quantity); }
public virtual double orderfood(menuitems item, int quantity) { return((item.price) * quantity); }