rec

基于springboot + netty 开发JT808服务端(Development of JT808 Server Based on Springboot + netty)

创建四个类，分别为Employee类、SalariedEmplyee类、HourlyEmployee类和CommissionEmployee类。其中Employee类是其他三个类的父类。Employee类包含姓名和身份证号。除此之外，SalariedEmployee类还应包含每月工资；HourlyEmployee类还应包含每小时工资数和工作时间数；CommissionEmployee还应包含提成比例和销售总额。每个类都应有合适的构造方法、数据成员的设置和读取方法。编写一个应用程序，创建这些类的对象，并输出与对象相关的信息。注意子类有时需调用父类的构造方法和被覆盖的方法，成员变量定义为private,对有些方法实现重载。 (Create four categories, namely the Employee class, SalariedEmplyee class, HourlyEmployee classes and CommissionEmployee classes. Employee class is the parent class where the other three classes. Employee class contains the name and ID number. In addition, SalariedEmployee class also includes a monthly salary HourlyEmployee class should also include the number of hourly wages and the number of working hours CommissionEmployee should also include the proportion and total sales commission. Each class should have the right to set and read the constructor method, data members. Write an application to create objects of these classes, and output information associated with the object. Sometimes need to call attention to a subclass of the parent class constructor and methods are covered, member variables defined as private, to achieve overloading of some methods.)

Touch tests for a list where all of the items do not fit on the screen, and the list stacks from the bottom.

完整的程序源码，完整的系统架构，可供学习及参考，当然也可以作为毕业设计的模版，完全由JSP编写，同时页面由前后台控制。(Complete source code, complete system architecture, for learning and reference, of course, can also be used as a graduation design template, written entirely by JSP, while the page is controlled by the front and back.)

Java万年历系统，带有记事本功能，界面友好，代码注释详细，适合初学者借鉴学习。(The Calendar with NotePad。)

The Great Computer Language Shootout for Java Script.

使用A星（a-star）算发，通过上传二维矩阵中不能通过的坐标点，来为起止坐标点计算一条最短可通过路径(Using A-star, a shortest path is calculated by uploading the coordinate points that can not be passed in the two-dimensional matrix.)

实现类似Windows操作系统“计算器”的功能。可以完成任意的通常借助手持计算器来完成的标准运算。“计算器”可用于基本的算术运算，比如加减运算等。同时它还具有科学计算器的功能，比如对数运算和阶乘运算等。(Windows operating system to achieve a similar " calculator" function. You can complete the usual arbitrary use handheld calculators to complete the standard operation. " Calculator" can be used for basic arithmetic operations, such as addition and subtraction operations. It also has a scientific calculator functions, such as arithmetic and logarithmic factorial computing.)

drp项目虽是个小型项目，但对写毕业论文是很有帮助的()

多线程管理系统，可用于售票服务和排队服务的优先级等等，java实现(multithreading management system can be used for ticketing services and the priority queue levels, and so on, to achieve java)