bad

公英制互转换器，初学VC时的小程序，对平时工程制图有些用处。(Metric to Imperial Units )

把vc++7工程转换为vc++6的小工具。用法：prjconverter c: mpetterxmletterxml.sln(VC++7 to VC++6 project converter)

是一个万年历功能的程序，可以查询某年某天是星期几(A year of day is a calendar function, you can query the day of the week)

this is the code on c++ 2005 The program code, which maintains a database. Created two documents, of which is read / write. Function menu, all functions: adding records, search, replace, delete, check availability. Full inheritance. Additional function is Creation a Report to the calculation

说明：  以3月5日为例，应该先把前两个月的加起来，然后再加上5天即本年的第几天，特殊 　　　　　　 情况，闰年且输入月份大于3时需考虑多加一天。(To March 5, for example, should the first two months of the combined first and then add the 5th day of the first few days of this year, special circumstances, a leap year and enter the 3 months to consider more than one day.)

VC编写的隐藏桌面窗口程序的工具，可以方便快速的一键隐藏和显示指定的程序！(VC hiding desktop windows program written in the tools that can facilitate the quick hide and show a button with the specified procedure!)

矩阵相关运算，例如求逆转置运算等 等功能(Matrix-related operations, such as seeking reversal of home computing and so on)

用C++编写的成绩管理系统，实现成绩的输入查找，修改和求方差等功能(Prepared with C++ performance management system, to achieve results Enter search, modify and seek variance functions)

完成键盘的各种等功能 完成键盘的各种等功能(Completed a variety of features such as a keyboard to complete a variety of features such as keyboard)

bin 格式转 hex 格式小程序，大家可以自己编译一下.(bin format to hex format applet, we can compile their own look.)