用C语言编写。数据结构，任意输入数值的折半查找。

这是公交公司老年证发放管理软件，简单实用-This is the bus company old man card issuance management software, simple and practical

一个不错的JAVA guestbook -a good JAVA guestbook

矩阵连乘问题 对多个矩阵连乘时 的消耗进行分析-matrix continually multiply problems for a number of matrix continually multiply the consumption analysis

界面美观,功能齐全,连接数据库,适合初学者-Interface appearance, complete functions, connected databases, suitable for beginners

MaxHeap operation like insert and delete

管理员：在此系统中只有一个管理员，即系统管理员。具有一般用户所没有的权限，即具有管理一般用户、试题管理功能。 管理员可以向题库中添加各种类型且符合要求的试题，也可以对它们进行修改和删除。同时，管理员也能对科目、用户、考试记录等数据进行管理。 试题管理-Manager: In this system there is only one administrator, that is, the system administrator. General users do not have permission, that is, with the management of general users, test management capabilities. Administrators can add to the questions of all types and meet the requirements of the test, can also modify and delete them. At the same time, administrators can also subjects the user, the examination of data records management. Test Management

用C＋＋实现大容量数据的快速读入文件，以及快速写入磁盘！-with C++ realization of the large-capacity, rapid data read from documents, and fast into the disk!

北京yd大学软件工程研究生的课程---数据库设计开发，，ppt格式-Beijing yd University Software Engineering postgraduate courses--- database design and development,, ppt format

对绘图工作者，绘图工作可能有一定的帮助。-right Mapping workers, drawings may be of some help.

Implementing a queue data structure