PaintChat日本Java画图聊天程序 我可整了一天 才找到几个我认为还可以的 站长不要难为我了...

1．文件和目录管理，使用java.io.File类编程，完成如下功能： （1）输入文件名称 （2）判断该文件名称是否存在 （3）若文件存在，判断是文件还是目录 （4）若是文件则输出文件的各种属性 （5）若是目录则输出其中包含的所有文件的名称 2．二进制文件的读写操作，用InputStream和OutputStream及其子类，设计并实现一个可以完成文件复制操作的程序。 3．文本文件的读写操作，编写一个文本文件分析程序，读入一个英文文本文件，统计其中单词、数字、标点符号等元素出现的次数，并记录单词总数。提示：对文件的分析可以使用StreamTokenizer类。 4．异常处理程序的编写，在上述三个程序中应用异常处理方法增加程序的错误处理能力。-1. File and directory management, the use of java.io.File class programming to complete the following functions : (a) input file name (2) to determine that the names of the existence of documents (3) If the file exists, or judgment is that the paper catalog (4) If the paper is output files the various attributes (5) If the directories containing the output of all documents name two. Binary file reading or writing, using InputStream and OutputStream and its sub-class design and realization of a complete copy of the operating procedures. 3. The text files and write, to prepare a text file analysis program, read an English text files, statistics words, numbers, punctuat

奉献股票交易软件的JAVA版本，ECLIPSE调试通过，没有BUG。-Stock trading software, dedicated JAVA version, ECLIPSE debug through, there is no BUG.

本文以Oracle数据库为例，介绍了在采用JSP技术开发WEB应用时一种简便通用的表单数据存储处理方法，以减轻开发工作量，同时提供了主要的程序代码。 -In this paper, Oracle database as an example, the use of JSP technology in the development of a WEB application form is simple common data storage approach, in order to reduce the development workload, while providing the main program code.

实现Oracle客户端和Oracle服务器中间转发的Java源代码.*注:使Window下Oracle数据和侦听端口共享，需要在注册HOME0表中加USE_SHARED_SOCKET=TRUE即可-Oracle client and the Oracle server transmitted among Java source code .* Note : Window to enable Oracle data and the interception of port sharing, the need to register HOME0 table increases can USE_SHARED_SOCKET = TRUE

horrorshow.zipic class BitwiseDemo { static final int VISIBLE = 1 static final int DRAGGABLE = 2 static final int SELECTABLE = 4 static final int EDITABLE = 8 public static void main(String[] args) { int flags = 0 flags = flags | VISIBLE flags = flags | DRAGGABLE if ((flags & VISIBLE) == VISIBLE) { if ((flags & DRAGGABLE) == DRAGGABLE) { System.out.println("Flags are Visible and Draggable.") } } flags = flags | EDITABLE if ((flags & EDITABLE) == EDITABLE) { System.out.println("Flags are now also Editable.") } } } -horrorshow.zipic class BitwiseDemo (sta Biomedical final int VISIBLE = a static final int DRAGGA i. = 2 static final int SELECTABLE static fin = 4 int al = 8 EDITABLE public static void main (Stri Vi args []) (int flags = 0 flags = flags | f VISIBLE lags = flags | DRAGGABLE if ((flags

JSP学习指南.rar，本人初学JSP时用过的教程，很好，现分享出来。-JSP study guide. Rar, when I used JSP beginner tutorial, very good, is to share out.

复数四则运算程序-plural four Operational procedures

一个jsp上传文件的servlet程序，里面还有一些相关的文件操作方法。-Jsp upload a servlet process, which have a number of relevant documents operation.

用jsp写的项目申报系统-used to write the project report system

清华大学 郑莉 java程序设计基础 课程实验 第六章-Zheng Li, Tsinghua University java programming basic courses Chapter VI Experiment