public void Produce(Order order)
 {
     CreateComputers(order.Computers);
     CreateTablets(order.Tablets);
     CreateSmartPhones(order.SmartPhones);
 }
 public void Produce(Order order)
 {
     CreateComputers(order.Computers);
     CreateTablets(order.Tablets);
     CreateSmartPhones(order.SmartPhones);
 }