这是很难得的玉雕龙的源文件，观看代码请用vrmlpad,预览请用bs....

哲学家进餐问题，进程是独立参与分配资源的最小单位，在有线程的OS中，线程是运行的最小单位， 课堂所述进程之间的同步与互斥，实际上是属于不同进程的线程间的同步与互斥，当 然，属于同一进程的不同线程一样存在同步与互斥，其控制同步与互斥的原理跟进程 是一样的-dining philosophers problem, the process is independent participation in the allocation of resources as the smallest unit, in the OS thread, thread is the smallest unit of operation, the process described in the classroom between the synchronization and mutual exclusion. actually belong to different threads in the process of synchronization and mutual exclusion, of course, the same process there is a different thread synchronization and mutual exclusion, control and coordinate the process with the principle of the same

安装包制作程序，很适合一般人使用，特别推荐！-Installation package production process, it is suitable for general use, in particular the recommendation!

基于密度的聚类算法 DBSCAN java-Density-based clustering algorithm DBSCAN java

csharp写的一个俄罗斯方块，功能齐全，程序容易看懂，适合新手学习-CSharp written by a Russian box, full-featured, easy to understand procedures, suitable for novice learning

1、任务：为宿舍管理人员编写一个宿舍管理查询软件, 程序设计要求： （1）采用交互工作方式 （2）可以增加、删除、修改信息 （3）建立数据文件 ，数据文件按关键字（姓名、学号、房号）进行排序(用选择排序) 2、查询菜单: (用二分查找实现以下操作) （1）按姓名查询 （2）按学号查询 （3）按房号查询 3、打印任一查询结果（可以连续操作） -a task : to prepare dormitory management staff inquiries a dormitory management software, program design requirements : (1) interactive work (2) can add, delete, change information (3) Establish data files, data files by keyword (name, school, room number) rank (with choice of ranking) 2, inquiries menu : (2 hours with you to achieve the following operational) (1) the names of inquiries (2) the school inquiry (3) of the inquiry three, Print the results of an inquiry (capable of continuous operation)

翼型软件，描述翼型及其特征和特性，分析其性能-Airfoil software, describe the airfoil and its features and characteristics, analyze its performance

PHP 建站工具,CMS系统,类似与oscommerce-PHP建站tools, CMS systems, similar to osCommerce

基于VFP开发的一个经典企业考勤管理系统，虽说界面不太好看，但功能齐全强大-VFP on the development of a classic enterprise management system for attendance, although not very good-looking interface, but powerful full-featured

BOSS窗口开发 C 语言程序库-BOSS development window for C Programming Language