In addition to Weibo, there is also WeChat
Please pay attention
WeChat public account
Shulou
2025-03-26 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
Share
Shulou(Shulou.com)06/03 Report--
The purpose of this article is to share with you about how JAVA implements account withdrawals and deposits. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.
JAVA writes a program to withdraw and deposit money from an account.
(1) enter the deposit amount. If it is not numerical, capture a field and process it.
(2) the operating account is to handle exceptions if the withdrawal amount is greater than the balance.
Import java.util.Scanner;public class Blank {public static void main (String [] args) {float residue = 10000.0f; String type; Scanner scn = new Scanner (System.in); while (true) {System.out.println ("* current account balance:" + residue+ "*"); System.out.println ("1. Save money 2. Withdraw money 0. 5%. Quit "); System.out.print (" Please select (1Jing 2Jing 0): "); type = scn.nextLine (); if (type.equals (" 1 ")) {System.out.print (" Please enter amount: "); try {int money = scn.nextInt (); residue = money+residue } catch (Exception e) {/ / TODO: handle exception System.out.println ("input error..."); scn.nextLine ();}} else if (type.equals ("2")) {try {System.out.print ("Please enter:"); int money = scn.nextInt () If (money > residue) {throw new Exception ();} else {residue = residue-money;}} catch (Exception e) {/ / TODO: handle exception System.out.println ("insufficient balance"); scn.nextLine () }} else if (type.equals ("0")) {System.out.println ("bye.."); break;} Thank you for reading! This is the end of the article on "how to achieve account withdrawal and deposit operation in JAVA". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it out for more people to see!
Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.
Views: 0
*The comments in the above article only represent the author's personal views and do not represent the views and positions of this website. If you have more insights, please feel free to contribute and share.
Continue with the installation of the previous hadoop.First, install zookooper1. Decompress zookoope
"Every 5-10 years, there's a rare product, a really special, very unusual product that's the most un
© 2024 shulou.com SLNews company. All rights reserved.