Java programming: add custom attributes to enumeration (print the names and prices of each apple using a for-each loop)

Source: Internet
Author: User

Java programming: add custom attributes to enumeration (print the names and prices of each apple using a for-each loop)

Package enumeration; // Add the Custom Attributes enum Apple {AURORA (10), BELMAC (12), CORTLAND (15), EMPIRE (8), GRAVENSTEIN (11) to the enumeration ); private int price; // constructor Apple (int price) {this. price = price;} int getPrice () {return price;} public class ApplesEnum {public static void main (String [] args) {// TODO Auto-generated method stubSystem. out. println ("Apple Price List"); for (apple Apple: Apple. values () {System. out. println (apple + "cost" + apple. getPrice () + "sub-money. ");}}}
Apple price list AURORA spent 10 cents. BELMAC spent 12 cents. CORTLAND spent 15 cents. EMPIRE spent 8 cents. GRAVENSTEIN spent 11 cents.


Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.