象win95开始菜单一样的地址菜单

基于JAVA语言的数字识别系统，识别简单的1-9数字-Based on JAVA language digital identification system to identify the simple figure 1-9

有关文件读写的一个小程序-relevant documents to read and write a small program

输入输出程序演示例子-input and output procedures demonstration examples

这是一个,用java写的物理仿真实验程序4，供大家学习。-This is a use java written procedures for the physical simulation experiment 4, for them to learn from.

用java发邮件 总共有两个文件,mail_client.java和sendmail.java(Java mail with a total of two documents, mail_client.java and sendmail.java)

计算两个数的最大公因数，和若干数的最小公倍数。(Calculate the greatest common divisor of two numbers, and a certain number of the least common multiple.)

Java I/O API之性能分析 IO API的可伸缩性对Web应用有着极其重要的意义。Java 1.4版以前的API中，阻塞I/O令许多人失望。从J2SE 1.4版本开始，Java终于有了可伸缩的I/O API。本文分析并计算了新旧I/O API在可伸缩性方面的差异。 -Java I/O API for the Performance Analysis IO API scalability of Web applications is extremely important significance. Prior to version 1.4 of Java APIs, blocking I/O to the disappointment of many. From J2SE Version 1.4, Java has finally come up with scalable I/O API. This analysis and the calculation of old and new I/O API in the scalability of the differences.

对初学者这是一个很好的学习实例，通过这个能让读者了解时间算法及方法的调用，该程序能准确显示系统当前时间-For beginners this is a very good learning examples allow readers to understand through this time algorithm and method call, the program can accurately display the current time

一个非常好的JAVA文件编译工具，不需要安装什么其他的java编译器，不过前提是装上比较小的j2sdk-a very good document Java compiler tools do not need to install any other java compiler, but the premise is relatively small installed on the j2sdk

在接口AppletContext中提供了方法showDocument()，用来请求浏览器显示一个 * URL地址所对应的HTML文件-AppletContext interface provides a method showDocument (), used to request the browser displays a* URL address of the corresponding HTML file