最大允许负荷计算采用微分评价算法

INFORMIX数据库优化SHELL，可以一目了然地发现数据库中的性能问题。-shell form informix ,can find question of databases

数据连接程序放到数据库里，登陆发现新版本则下载.-data link procedures into databases, landing discover new version will download.

基于C++和SQL Server 2008开发的电信收费系统，对电信收费的整个流程进行了仿真，包括开户、套餐办理、模拟使用以及收费等各项操作。在设计中融入了角色与权限的划分，实现了角色、权限控制。

职工管理系统的源程序-workers of the source management system

Using ADO from C-Using ADO from C

银行代收电话管理系统1.0介绍了使用计费功能文档管理整个报文内容有：C16客户姓名、N11电话号码、F7.2市话、F7.2长途话费。信息费F7.2，F7.2 ADSL收费，总成本F8.2对应年份N6，收费状态C（0--未收，1--已收），D收费日期，银行账号N20，备付金名称。

最小生成树问题 若要在n个城市之间建设通信网络，只需要架设n-1条线路即可。如何以最低的经济代价建设这个通信网，是一个网的最小生成树问题。 （1）利用克鲁斯卡尔算法求网的最小生成树。 （2）实现教科书6.5节中定义的抽象树类型 MFSet。以此表示构造生成树过程中的连通分量。 （3）以文本形式输出生成树中各条边以及他们的权值。 -minimum spanning tree problem to the n-city building communications networks needed to put up only n-1 lines can be. How the lowest economic cost of building the communications network, the network is a minimum spanning tree problem. (1) using Kelushikaer network algorithm for the minimum spanning tree. (2) to achieve 6.5 textbook definition of the abstract tree types MFSet. Spanning Tree Construction said this process of connectivity components. (3) the form of text output spanning trees and the edge of their weights.

The Microsoft® Windows Forms DataGridView control in Microsoft® Visual Studio® 2005 provides a grid experience similar to Microsoft® Excel, but does not provide the column filtering drop-down lists that Excel provides in its AutoFilter feature. However, the DataGridView can bind to data sources that provide filtering, such as the ADO.NET DataView. This article describes how to build a custom DataGridView column header cell that displays drop-down filter lists, by taking advantage of the filtering capabilities of the data source and the new BindingSource component. 

这是一个银行IC卡门禁系统软件-Bank IC Card Access Control System Software

程序展示了C++程序的现代设计模式。设计模式是重用设计解决方案的方法