全名：Sams Teach Yourself JavaServer Pages 2.0 with Apache Tomcat in 24 Hours，24小时精...

利用Struts的MVC写的WEB开发程序，程序比较简单！-use Struts MVC write Web development process, a relatively simple procedure!

该程序可以让用户自己输入长方形的长与宽，并在对话框中输出结果-the program allows users to import their own rectangular length and width of the dialog box output

jsp java md5的实现代码 可用于密码处理等用途-jsp java md5 code can be used to realize the deal with password etc.

Starting Struts 2, latest book

java的三个源代码,IP的查询,求最大值,加密三个例子,供初学者学习用.-Three java src,query IP,request max number,encrypt.study for beginner.

一个ＪＳＰ范例，基本功能都已经实现，只是在以下小功能上还需另加实现-a JSP example, the basic functions have now been achieved, but in the following function, there is still a small plus to achieve

CoreJava ImageViewer-ImageViewer

用java对于xml文件的读取，修改，删除操作的实现。使用不同的类库实现的多个例子。-Using java for xml file to read, modify, delete operations realize. Use a different class library to achieve a number of examples.

registry

设计一个学生类，学生类中应包括学号，姓名，语文成绩，数学成绩，英语成绩，同时还要提供两个方法，一个方法计算总成绩，一个方法计算平均成绩。 现在有一个文本文件，该文件有若干行，每一行存放着某个学生的数据，包括：学号，姓名，语文成绩，数学成绩，英语成绩。数据与数据之间用空格隔开，例如： 001 张三 85 90 98 设计一个java应用程序，从文本文件中读取数据，构造这些学生对象，然后按找总成绩从高到低的顺序输出到另外一个文本文件中，每个学生的数据占一行，数据与数据之间用空格隔开，输出顺序为： 学号，姓名，语文成绩，数学成绩，英语成绩，总成绩，平均成绩 例如 001 张三 85 90 98 273 91-Design a student class, student class should include Student ID, name, language achievement, mathematics achievement, English achievement, while also providing two methods, a method of calculating the total score, a method of calculating grade point average. There is now a text file, the file number of lines, each line of data storage with a student, including: Student ID, name, language achievement, mathematics achievement, English achievement. Between the data and the data separated by spaces, for example: 001 Zhang San 859,098 Design a java application that read data from a text file to construct these students object, and then find the total score accordin