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利用c语言读取和写入excel，代码简单易懂，可以让你很容易学会(Using c language written excel, simple and easy to understand code that allows you to easily learn)

将屏幕不断保存为avi文件的程序,可以用于制作程序演示(screen constantly kept as avi document procedures can be used for the production process demonstration)

Microsoft Cabinet SDK,CAB SDK开发包，Microsoft Cabinet library，制作cab压缩包，自解压开发包，可制作自己的通用安装程序(Microsoft Cabinet SDK，Microsoft Cabinet library)

演示内存映射文件的使用，对内存映射文件作了详细说明(demo memory map documents the use of memory mapping document elaborated)

说明：  

实现把excel文件转为dbf ，把excel当成数据库来处理，也把dbf当成数据库来插入(Achieve the excel file to dbf, to excel as a database to deal with, but also put dbf as a database to insert)

给二进制地震数据加卷头和道头信息，使之成为sgy文件，(add trace information to seismic data)

说明：  用数组和结构体实现保存文件，录入内容为所有同学的学号、姓名、语文成绩和数学成绩(Structure with the array and achieve the goal of preserving documents, recording the content for all students of the school number, name, language and mathematics achievement)

说明：  vc++ 6.0 读写excel文件例程，非常好(read an write excel file use vc++ 6.0)

首先通过文件操作，读取文件内容，把字符逐个提取后统计字符频率，建立哈夫曼树和进行哈夫曼编码，当然这是根据ASCII编码来将字符转换为二进制，然后实现前缀编码，然后把编码后的使用二进制流写入相应文件(First through file operations, read the file content, the characters one by one after extracting character frequency statistics, establish a Huffman tree and Huffman encoding, and, of course, this is according to ASCII code to convert characters to the binary, then realize the prefix encoding, and then the encoded using binary stream into the corresponding files )