python

expat lib and include files(expat lib)

大量的DOS批处理源代码，功能设计各个方面，对学习很有用(A large number of DOS batch source code, functional design in all aspects of learning useful)

这是自己编写的一个简易计算器，用于加减乘除计算，还有百分比和平方。(I have written a simple calculator for arithmetic calculations, as well as percentages and square.)

VB语音报数计算器源程序,有需要的就下载吧。(Talking Calculator VB source code, there is a need to download it.)

从键盘接收字符串，并统计其中各种字符出现频率！(calculate the frequency of every sinal get from the keyboard!)

计算器，可进行四则运算，并且有符号位，退格，以及小数点。(Calculator, can be carried out in four operations, and the sign bit, backspace, and decimal point.)

matlab程序运行时导入数据文件作为输入参数，抑制载波型差分相位调制，wolf 方法计算李雅普诺夫指数。( Import data files as input parameters matlab program is running, Suppressed carrier type differential phase modulation, wolf calculated Lyapunov exponent.)

C++递归调用，4个整数用四则运算算24(C++ Recursive calls, with four integer arithmetic operator 24)

电子万年历c语言程序 有闹钟 整点报时 年月日与时分秒转换 有闹钟查看功能(Electronic calendar c language program with alarm the whole point of time when minutes and seconds years on and the conversion function with alarm view)

说明：  演示如何在wpf中承载w32内容，简单，易懂，很实用(Demonstrates how the content of wpf in carrying w32)