HotKey

说明：  一个月挑战C++电子书，有大量的例子学习。(There are a lot of C++ examples to learn.)

c++时尚编程百例__81-110(c++ fashional programing sample)

说明：  复化梯形公式，数值计算。This the main application source file(Minute trapezoid formula, numerical calculation. This is the main application source file)

使用VC开发的很好的PLC学习平台，能将PLC梯形图编译为指令集。(Desinged by VC for PLC.)

C语言实现 一个自然数的七进制表达式是一个三位数，而这个自然数的九进制表示也是一个三位数，且这两个三位数的数码顺序正好相反，求这个三位数。(C language a natural number is a seven-digit hexadecimal expression, and this natural number is a nine-digit hexadecimal representation, and the two-digit digital opposite order, find the three digits.)

MFC 绘图功能及函数介绍，希望有一定的帮助(MFC drawing function and function introduction, hope to have the certain USES)

c++入门经典书籍，特别适合初学者学习，国外教材。(The beginning of c programming.)

C++的北航内部实践教程，适用于对C++指针内存的了解(internal practice guidelines applicable to the C memory pointer understanding)

vc++入门者可以参考，老师上课教的一些实验程序。希望对大家有所帮助。(vc++ beginner to refer to class the teacher to teach some of the experimental procedure. We want to help.)

MT500是山特公司该型号的UPS后备电源的使用说明和编程的解析 (MT500 is UPS with ShanTe company,this is using and expleam)