Java示例使用枚举构造方法

enum Car {

   lamborghini(900),tata(2),audi(50),fiat(15),honda(12);

   private int price;

   Car(int p) {

      price = p;

   }

   int getPrice() {

      return price;

   }

}

public class Main {

   public static void main(String args[]){

      System.out.println("All car prices:");

      for (Car c : Car.values()) System.out.println(

         c + " costs " + c.getPrice() + " thousand dollars.");

   }

}