a test paper, good

手写的连接池类,实现了数据库的连接池,提高了操作数据库的效率.-handwritten connection pool category and achieve a database connection pool and improve the operation efficiency of the database.

java games template for deverloper

简单的Java的图形界面设计。没太大技术含量。-Java simple graphical interface design. Not too much technical content.

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

LyBBS『凌云论坛』-LyBBS Lingyun Forum]

PaintChat日本Java画图聊天程序-Paint PaintChat Japan Java chat program

输入5个学生的成绩（从0到100的整数），并将这5个数保存到文件“data.txt”中。然后再编写一个程序，从文件“data.txt”中读取这5个学生的成绩，计算并输出它们的平均数，然后再按从小到大的顺序输出这5个学生的成绩。 -The importation of five pupils (from 0 to 100 integer), and 5 the number of files saved to the " data.txt" in. The preparation of a program and then, from the file " data.txt" in which five students to read the results, calculated and their average output, and then the order from small to large output that results of five students.

多线程通信 程序说明 Ⅰ、设计项目： 简单的聊天程序 Ⅱ、设计人： 刘亚焱 Ⅲ、设计时间： 2003.5.6 Ⅳ、设计步骤： 1）需求分析： 用java实现底层网络通信，我用的是 TCP/IP协议里的套接字（Socket）编程接口来实现网络通讯。 2）设计部分： socket是一种流式通信机制，是一种基于连接的通信，即，在通信之前通信双方确认身份并建立一条 专用的虚拟连接通道，然后他们通过这条通道传送数据信息进行通信，当通信结束时再将原来所建的连 接拆除。-multithreaded communications description of the procedures, design projects : a simple chat program II, designer : Liu Yan III, the design time : 2003.5.6 IV, the design steps : 1) Demand Analysis : java achieve underlying network communication, I use the TCP/The IP socket (Socket) programming interfaces to network communications. 2) Design : socket is a streaming communication mechanism is based on a link of communication, namely, the communication before the two sides identified telecommunications and the establishment of a dedicated virtual link, and then they pass this information channel for transmission of data communications, when the communication ended when it originally construction of the link removed.

数据挖掘算法。K-Means聚类数据挖掘算法。该算法是用Java语言编写的-K-Means Cluster

kjava的开发环境的配置问题,希望对我们的程序员有一定的帮助了-kjava development environment configuration problems in the hope of our programmers will certainly help with the