在VC环境下编写的21点游戏，课程设计使用

统计一段文字中单词的数目，程序可运行，效果正确(The number of words in a text statistics, the program can be run, the effect is correct)

说明：   广告流水灯程序 ORG 00H MOV P2,#80H START:MOV A,#0FFH 赋初值 CLR C MOV R2,#8 LOOP:RRC A 带进位右移 MOV P1,A CALL DELAY DJNZ R2,LOOP MOV R2,#7 LOOP1:RLC A 带进位左移 MOV P1,A CALL DELAY DJNZ R2,LOOP1 JMP START DELAY:MOV R3,#20 延时0.2秒 D1: MOV R4,#20 D2: MOV R5,#248 DJNZ R5,$ DJNZ R4,D2

说明：  STM32开发板资料，库函数版本详细指导教程(STM32 Development Board Information, Library Function Version Detailed Guidance Tutorial)

短信发送源代码，在朋友那里弄的，不可可多的的，不能用在商业防止发生版权问题。 (SMS to send the source code, get friend, can not be more, can not be used to prevent copyright issues in the business.)

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补充orchard Release版本没有的Rule模块（已编译）(orchard rule modal)

说明：  音视频转码处理，码率转换，可以提取其中的音视频信息。(audio and video transcoding, bit rate conversion, which can extract the audio and video information.)

一个用MFC写的滤波器源代码，代码结构非常精巧，可以参考 功能：1 固定带通滤波 2 可变带通滤波 3 噪声删除 4 输入输出误差计算 实现比较简单，由于使用了Microsoft Foundation classes，代码流程很简单，但是实现的功能比较充分 Filter.h：头文件，定义了CFilterApp 类 Filter.cpp：利用MFC的函数实现了CFilterApp Filter.rc：资源文件，包括对话框和图标的说明(use a filter to write MFC source code, code structure is very delicate, can be functional : a fixed band-pass filtering two variable bandpass filter to delete four 3 noise input and output error calculation is relatively simple to achieve. As the use of Microsoft Foundation classes, code process is simple, but to achieve the more fully functional Filter.h : The first document, CFilterApp definition of the category Filter.cpp : MFC function realized CFilterApp Filter.rc : resource files, including dialog box and the note icon)

此电子书为VC++与Matlab混合编程的快速实现。对信号处理学习者有一定的帮助(This e-book for the VC++ and Matlab Fast implementation of hybrid programming. On signal processing to help learners have a certain)

用三元组建立两个矩阵a，b，将a矩阵转置，，然后将转置后的a矩阵与b矩阵相乘，存储到c三元组中，，输出a，b，c矩阵(Create a matrix with two triplets, b, to a matrix transpose, and the transposed matrix of a matrix multiplication with b, c triples stored in the output a, b, c matrix)