Calculator

用boost::shared_ptr实现command模式，并提供MacroCommand来支持复合的command。(command pattern)

用c语言编出，求下列积分值得程序， 用 n=10 ， 100 ， 1000 时的值 和 exact solution 做比较 (Using c language out, find the following points merit program, with n = 10, 100, 1000 and the exact solution value when compared)

LibXl 的注册机代码，可以注册目前最新版的LibXl，使用方式 创建 BookHandle 以后，调用 xlBookSetKeyW（BookHandle ， key， code）(The registration machine code of LibXl can register the latest version of LibXl, and call xlBookSetKeyW (BookHandle, key, code) after creating BookHandle.)

solidworks 二次开发 圆角命令的使用(Secondary Development Category)

这是一个物流系统中将Access数据实时转换成sqlserver数据的程序。该程序可配置转换过程中的参数，以实现在转换中，添加，过滤等功能。对于做数据转换的朋友有很好的参考价值。(This is a logistics system will Access data in real-time data into sqlserver procedure. The program can be configured in the parameters of the conversion process to achieve change, add, filter functions. Do data conversion for a friend have a good reference value.)

有一存储很多商品数据(每件商品的属性先后包括：品名、规格、单价(有小数位)、数量，数据的最长长度分别为20、10、6、5，在文件中以空格为分隔，每个商品的数据占一行)的文本文件，从键盘输入某种商品的品名，要求在文件中查找有无相应品名商品(可能有多条记录或没有)，若有则在屏幕上显示出相应的商品的品名、规格、数量、单价(显示时，品名、规格、数量、单价之间使用逗号(,)作分隔，单价显示时只显示2位小数)，若无则显示没有相应品名的商品。 (There are a lot of goods stored data (each item has the attributes include: name, size, price (with decimal places), quantity, the maximum length of the data were 20,10,6,5, a space in the file is separated The data for each item per line) text file, input from the keyboard of a commodity name, asked whether the corresponding file for the product name (may be multiple records or did not), if it is displayed on the screen of the corresponding product name, size, quantity, unit price (display, name, size, quantity, unit price between a comma (,) as a separator, price display shows only two decimal places), if not then show no corresponding product name .)

midas钢束导入工具采用vba编码 附加lsp直线连接(prestressing tendon to midas tool)

一个用C++编写任务管理器，适合于初学者学习C++的一些应用，内涵word文档。(A writing task manager C++, suitable for beginners to learn C++ some applications connotation word document.)

exam 1 for students, who studied ssd4...

职工信息控制系统 c++语言 (Information Control System staff c++ language)