简易的JAVA计算器

正在学习java web编程，做了一个小的注册程序，谢谢。-Are learning java web programming, make a small registration process, thank you.

[实验目的] 1、熟悉Java程序开发工具JDK。 2、掌握Java Application程序的基本结构和开发过程。 3、了解Java Applet程序的基本特点。 [实验内容及要求] 1、安装Java开发工具J2SE。 2、利用记事本或其它文本编辑器，编写一个简单的Java Applet程序。 3、利用记事本或其它文本编辑器，编写一个简单的Java Application程序。 4、编译并运行这两个程序 -[Experimental purposes] 1, and is familiar with Java development tools JDK. 2, master the Java Application procedures for the basic structure and development process. 3 to understand the Java Applet of the basic characteristics of the procedure. [The contents and requirements of the experiment] 1, the installation of Java development tools J2SE. 2, using Notepad or other text editor, write a simple Java Applet procedures. 3, using Notepad or other text editor, write a simple Java Application procedures. 4, compile and run these two procedures

一个实现ATM机功能的程序，对于初学者很有帮助，希望你能学到ATM代码知识。-ATM machine function to achieve a procedure useful for beginners, I hope you can learn the knowledge ATM code.

MidP2.0的简单小游戏，人物走动，人物碰撞等。简单实用，适合初学者。-MidP2.0 a simple game, characters move, collisions and other characters. Simple, practical, suitable for beginners.

实现校园卡的注册，消费，修改密码，等基本功能 -Campus Card registration, consumption, change passwords, and other basic functions

第1章 JSP技术概述 实例1 第一个JSP页面 第3章 Web开发基础 实例2 HTML与JavaScript交互示例 第4章 JSP语法 实例3 JSP程序的基本结构 实例4 简单数据类型综合应用实例-Chapter 1 outlines examples of JSP technology one first JSP page Chapter 3 examples of Web development based on 2 HTML and JavaScript interactive examples, Chapter 4 JSP examples of grammar 3 JSP examples of the basic structure of the procedure 4 simple data types integrated application

sgip程序，联通网关接口源代码，有windows/linux，java样例和说明-sgip procedures, EDI Gateway Interface source code, there are windows/linux, java sample and description

一个用java写的简单的计费系统，基本功能都已经实现-java write with a simple accounting system, the basic functions have now been achieved

Colormenu彩色菜单Java小程序-Colormenu color menu Java programs

参见公式的原始图像（8位原始灰度图像）