Huffman tree set up, and then leaves to the root by the Huffman encoding impleme...

poj1125用二叉堆优化的Dijkstra算法-poj1125 binary heap using the Dijkstra algorithm optimization

数据库连接池的代码-database connection pool code

SQL Server与Access、Excel的数据转换-SQL Server and Access, Excel data conversion

访问FTP下载数据，通过数值分析，并把数据以及结果存放到Oracle数据库中。FTP访问；数据分析；Oracle连接、操作。-FTP access to download data, through numerical analysis, and the data and the results stored into the Oracle database. FTP access data analysis Oracle connection, operation.

extremeDB s sample code,useful for you-extremeDB"s sample code, useful for you! !

算法与数据结构技术!想学C语言数据结构的看看有一定的帮助-algorithm and data structure technology! Like the C language data structures to see if there is some help

宾馆管理信息系统-Hotels Management Information System

该程序能实现的功能，若活动图有回路则无法计算出关键路径，即解决了判断工程的可行性问题。通过对工程活动的输入，可以建立任意的AOE网进行判断。对于输入的网，可以计算出每个活动的最早开始时间，最迟开始时间和全工程可以完成的最早时间，并找出关键路径和关键活动。-the program can achieve the functional, if a circuit map activities can not be calculated critical path, that is a judgment to resolve the feasibility of the project. Right through the importation of construction activities, we can establish arbitrary judgment AOE network. The network for the importation can be calculated for each of the earliest start time, the latest starting time and the entire project will be completed in the first time, and identify key and critical path activities.

北京邮电大学软件工程研究生的课程---数据库设计开发-0-1.1.ppt ... 北京邮电大学软件工程研究生的课程---数据库设计开发-5.2.ppt-Beijing University of Posts and Telecommunications Software Engineering postgraduate courses- Database design and development-0-1.1.ppt ... Beijing University of Posts and Telecommunications Software Engineering postgraduate courses- Database design and development-5.2.ppt

ACCESS的源程序-code of access