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cpp
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
)
- 2013-12-01 14:18:04下载
- 积分:1
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Access-in-and-out-Excel
VC++中access与excel的交互的实现(VC++ in access and excel interactive )
- 2012-12-06 21:58:42下载
- 积分:1
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内存映射文件演示
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)
- 2005-06-01 09:24:40下载
- 积分:1
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Clist
一个vc下的汉字转十六进制的小程序,希望对大家有帮助(A vc transfer hexadecimal characters under a small program, we want to help)
- 2009-09-24 10:14:09下载
- 积分:1
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OperateFile
VC++文件操作,基本的DEMO,尽管很基本但是
肯定很基础(VC++ file operations, basic DEMO, though very basic, but it must be very foundation)
- 2013-03-25 12:50:31下载
- 积分:1
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NaN
对于转换为文本数据的文件,去除数据文件中的非正常值(The data is converted to text files, removing a non-normal data file)
- 2010-07-02 10:40:52下载
- 积分:1
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rekuesent
利用C++中CreatePolygonRgn,CreateRoundRectRgn,CreateRoundRectRgn,()
- 2017-10-28 15:27:03下载
- 积分:1
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FileOperate
win32下,搜索某个目录,及所有子目录下的文件,或删除某个目录及所有子目录下的文件,包括目录(under win32, search a directory and all subdirectories under the documents, or delete a directory and all subdirectories under the documents, including directory)
- 2007-09-14 15:25:30下载
- 积分:1
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WinMerge-2.14.0-src
功能强大的文件比较工具WinMerge的源代码,很有参考价值(the powerful tool for comparing file or folder)
- 2016-03-25 19:21:00下载
- 积分:1
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WinMerge-2.4.10-src
WinMerge可以显示两个文件的不同之处,并提供文件或文件夹合并功能。(WinMerge can show two different documents, and providing documents or folders merge function.)
- 2006-10-16 11:50:31下载
- 积分:1