Java Example - Use of Enum (enumeration) constructor and methods

The following example demonstrates the use of Enum (enumeration) constructor and method:

/*
 author by w3cschool.cc
 Main.java
 */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("所有汽车的价格：");
      for (Car c : Car.values())
      System.out.println(c + " 需要 " 
      + c.getPrice() + " 千美元。");
   }}

The output result of running the above code is:

所有汽车的价格：
lamborghini 需要 900 千美元。
tata 需要 2 千美元。
audi 需要 50 千美元。
fiat 需要 15 千美元。
honda 需要 12 千美元。

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