操作XML的源代码

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通过JAVA设计 GUI 界面的计算器程序，用户可以通过鼠标依次输入参加计算的数值，进行加、减、乘、除等混合运算,这些完成标准计算器的基础操作。当选择科学计算器后，可以实现sin 、 cos 、 tan 、 ln、x^y、x^2、x^3、pi、n!、mod和十六进制除这个以外还可以删除输入，清空结果，求1除X，X百分比，十进制是，八进制，二进制的相互转换。-GUI interface design through JAVA calculator program, the user can take part in the importation of the mouse followed by the numerical calculation for add, subtract, multiply, divide, such as mixed computing, which the basis of the standard calculator operation. When choosing a scientific calculator, you can realize sin, cos, tan, ln, x ^ y, x ^ 2, x ^ 3, pi, n!, Mod and hexadecimal In addition to the outside can also delete the import, empty the results, and one in addition to X, X percentage of the metric system is octal, binary mutual conversion.

该代码用JAVA语言编写了一个聊天室，可多人同时开启客户端，进行会话。-The code written in JAVA using a chat room can be open at the same time more than the client, the conversation.

适合处学者JAVA者的代码，参考学习用途-Department for the scholars Java code, reference purposes learning

适合java的初学者，简单的学生管理系统

这是编译原理的语义分析器的java代码-This is the principle of compiling the Semantic Analyzer java code

实现了发送电子邮件的功能，但不够完善，不能输入用户和密码-achieved by sending e-mail capability, but not perfect, and users can input passwords

This application includes a demo server and client program. You could write your own server launcher and client application by using the SimpleScreenCaptureServer class and the SimpleRemoteScreenCaptureClient class. Usage: 1. Type the following command to launch the server program. java -jar SimpleCaptureScreenServerDemo.jar portnumber 2. Type the following command to launch the client program. It s a swing-based UI. java -jar RemoteScreenCaptureClientUI.jar 3. Select Run/Connect menu. Input your server address and port number. You could just double-click on the RemoteScreenCaptureClientUI.jar to launch the client program if you are using Windows. This program is written just for fun. :lol: :lol: :lol: -This application includes a demo server and client program. You could write your own server launcher and client application by using the SimpleScreenCaptureServer class and the SimpleRemoteScreenCaptureClient class. Usage: 1. Type the f

在java下实现的绘图程序，功能比较全面，想交java作业足够啦。 我就不信，我GF自己编的都能重复！-under the mapping procedures, functions more comprehensive, and would like to pay it sufficient java operations. I"m pretty sure, I own part of the GF can repeat!

java中操作xml，与显现xml文件的样式处理-java operate xml, and show the style xml file handle