简易的JAVA计算器

文章说明了在JAVA程序里如何抽取WORD等文件类型的数据内容。-article explains the procedure JAVA ways to collect documents such as Word types of data elements.

推荐：将数据通过WebServer发布成PDF格式(iText)-Recommendation: The data released through the WebServer into PDF format (iText)

hibernatedemo

java教程中的一段源码，其功能是，用socket建立通讯实例客户端。-java tutorial in the section of source code and its function is, and set up communication socket client example.

Java Classic Examples是我买的两本书：《JAVA经典实例》和《java入门经典源代码》里边附送光盘里带的源码，虽基础但经典！-Java Classic Examples that I bought two books:

JSP学习的好东东，可以参考自已写一些东西，很在帮助-JSP learning good Dongdong, they can refer themselves to write something, I help

Java安全－－密码-Java security-- Password

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

21天学通java的示例程序源代码，比较详细-21 days Xuetong example java source code, a more detailed

j2me游戏按键控制-J2ME game control buttons