PC

一个JSP的在线考试系统,各个功能都很完善,有学生在线考试,和教师后台管理系统(an online examination system, each function is perfect, students online examinations, and teachers background Management System)

万年历可输出平年闰年，能在算出每月多少天，和每月日历(Calendar can be exported non-leap year leap year, can calculate the number of days each month, and monthly calendars)

北京圣思园关于spring，struts与hibernate的整合。(The integration of spring, struts and hibernate coming from Beijing Sunsray. .)

国密算法的实现与一些测试类，直接使用jar包就可以,转载自csdn(SM2 SM4 SM3 description)

这是一个用JAVA编写实现,基于SQL SERVER后台数据库的超级市场的管理系统.可以实现超市管理的基本操作(This is a realization with the preparation of Java, Based on the SQL Server database background supermarket management systems. Supermarket management can achieve the basic operation)

drag and droo menu of JSP page, it will give you same feature as igoogle.com

说明：  jsP个人笔记，十分适合新手学习，建议下载，内容详细(JsP personal notes, very suitable for beginners to learn, it is recommended to download, detailed content)

这是一本非常不错的struts 书籍，里面内容丰富，案例清晰，简单易懂。(This is a very good book of Struts with rich content and the case is simple and easy for your undstanding)

连连看简单javafx代码，适合javafx的初学者 (Of Lianliankan simple javafx code, suitable for javafx for beginners)

编写一个线段类 MyLine，要求如下: 主要属性有： x ，y ；类型为Point (查看API) 编写构造方法，如 MyLine(Point p1 , Point p2) 编写5个成员方法。如： 检查线段是否位于第一象限check()… 求线段的长度 length() … 判断两条直线是否相交(另一线段作为参数)。 编写一点到该线段（或延长线）的距离 其他方法。 注：编写方法时，考虑利用Point类的方法 编写测试程序 (Write a segment class MyLine, requirements are as follows: The main attributes are: x, y type Point (see API) the preparation of construction methods, such as MyLine (Point p1, Point p2) prepared by five members of the method. Such as: Check whether the line segment in the first quadrant check () ... order to segment the length of the length () ... to determine whether the two straight lines intersect (the other segment as a parameter). The preparation of 1:00 to the line segment (or extension) of the distance from other methods. Note: The preparation method, consider using the Point class approach to preparing test program)