扫二维码与项目经理沟通
我们在微信上24小时期待你的声音
解答本文疑问/技术咨询/运营咨询/技术建议/互联网交流
1、完成用户注册、登录、登出
十余年的三山网站建设经验,针对设计、前端、开发、售后、文案、推广等六对一服务,响应快,48小时及时工作处理。营销型网站的优势是能够根据用户设备显示端的尺寸不同,自动调整三山建站的显示方式,使网站能够适用不同显示终端,在浏览器中调整网站的宽度,无论在任何一种浏览器上浏览网站,都能展现优雅布局与设计,从而大程度地提升浏览体验。成都创新互联公司从事“三山网站设计”,“三山网站推广”以来,每个客户项目都认真落实执行。
2、完成一般的流水账功能,有收入、支出。有一般的统计,如月收入或支出多少、年收入或支出多少等。
This is a completed finance app with Swift 3 And Nodejs.
The purpose i write it is i'm try to be a fullstack developer.
The ScreenShot as below
GitHub
Swift 3 + Realm + RxSwift + Alamofire
The project use Carthage as packmanager, please execute 'carthage update' before run
The project use npm MongoDB, please make sure you install it all before run
email: funpig@hotmail点抗
QQ: 550462 (pls comments: github)
CNode
MIT
public class ATM {
public static void main(String[] args) {
// 开立帐号
Account account = new Account();
// 在 account 中存 10,000 元
account.setBalance(10000);
// 检查 account 中的存款
System.out.println("帐户原始金额 : " + account.getBalance() + " 元");
// 小明, 小华与小英一起对 account 进行提款的动作
WithDraw s1 = new WithDraw("小明", account, 5000); // 小明 在 account 中提 5000 元
WithDraw s2 = new WithDraw("小华", account, 2000); // 小华 在 account 中提 2000 元
WithDraw s3 = new WithDraw("小英", account, 4000); // 小英 在 account 中提 4000 元
s1.start();
s2.start();
s3.start();
}
}
//帐户
class Account {
private int balance; // 帐户馀额
public int getBalance() { // 取得帐户馀额
return balance;
}
public void setBalance(int money) { // 设定帐户馀额
balance = money;
}
// 提款方法
public void withDraw(Account account, int withdrawMoney) {
String tName = Thread.currentThread().getName(); // tName=提款人
System.out.println(tName + " 开始提款 ... ");
boolean withDrawStatus; // 提款状态 说明:false=提款失败, true=提款成功
synchronized(ATM.class) {
int tmpBalabce = account.getBalance(); // 取得最新帐户馀额
//用 for-loop 模拟提款时系统所花的时间
for(double delay=0;delay99999999;delay++) {
// ... 提款进行中 ...
}
tmpBalabce = tmpBalabce - withdrawMoney; // 最新帐户馀额 - 欲提款金额 (用来判断是否馀额足够的依据)
if (tmpBalabce 0) { // 判断是否馀额足够
withDrawStatus = false;
System.out.println("....................");
System.out.println(" 帐户馀额不足!");
System.out.println("....................");
} else {
withDrawStatus = true;
account.setBalance(tmpBalabce); // 回存account最後剩馀金额
}
}
System.out.println(tName + "的交易单:");
System.out.println("\t欲提款金额:" + withdrawMoney + "元");
System.out.println("\t帐户馀额:" + account.getBalance());
if(withDrawStatus == true){
System.out.println(tName + " 完成提款 ... ");
} else {
System.out.println(tName + " 提款失败 ... ");
}
System.out.println("-------------------------------");
}
}
// 提款类别
class WithDraw extends Thread {
private Account account; // 帐号
private int withdrawMoney; // 欲提款的金额
// tName:执行绪名称, account:Account物件名称, withdrawMoney:欲提款金额
public WithDraw(String tName, Account account, int withdrawMoney) {
setName(tName);
this.account = account;
this.withdrawMoney= withdrawMoney;
}
public void run() {
// 执行提款动作(account:帐号, withdrawMoney 欲提款金额)
account.withDraw(account, withdrawMoney); // 执行提款动作
}
}
package com.cshr.test;
public class bank {
private String card;//账号
private String uname;//储户姓名
private String address;//地址
private double money;//存款余额
public static final double minMoney=0;//最小余额
public bank(){}
public String getCard() {
return card;
}
public void setCard(String card) {
this.card = card;
}
public String getUname() {
return uname;
}
public void setUname(String uname) {
this.uname = uname;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public double getMoney() {
return money;
}
public void setMoney(double money) {
this.money = money;
}
public static double getMinmoney() {
return minMoney;
}
}
package com.cshr.test;
import java.util.List;
import org.hibernate.Session;
import com.utils.HibernateSessionFactory;
public class bankDao {
//存款
public void addMoney(double money,double Sqlmoney,String card){
Session session=HibernateSessionFactory.getSession();
try{
session.beginTransaction();
String hql="update bank b set b.money+="+money+Sqlmoney+" where b.card='"+card+"'";
session.createQuery(hql).executeUpdate();
session.beginTransaction()点抗 mit();
}catch(Exception e){
e.printStackTrace();
session.beginTransaction().rollback();
}finally{
HibernateSessionFactory.closeSession();
}
}
//取款
public void delMoney(double money,double Sqlmoney,String card){
Session session=HibernateSessionFactory.getSession();
try{
session.beginTransaction();
String hql="update bank b set b.money+="+(Sqlmoney-money)+" where b.card='"+card+"'";
session.createQuery(hql).executeUpdate();
session.beginTransaction()点抗 mit();
}catch(Exception e){
e.printStackTrace();
System.out.println("取款失败");
session.beginTransaction().rollback();
}finally{
HibernateSessionFactory.closeSession();
}
}
//查询所有
public Listbank selectfind(){
Session session=HibernateSessionFactory.getSession();
session.beginTransaction();
String hql="select b from bank b ";
Listbank list=session.createQuery(hql).list();
return list;
}
}
我们在微信上24小时期待你的声音
解答本文疑问/技术咨询/运营咨询/技术建议/互联网交流
Copyright © 2002-2023 www.kswjz.com 快上网建站品牌 QQ:244261566 版权所有 备案号:蜀ICP备19037934号
微信二维码
移动版官网