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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
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- 2013-12-01 14:18:04下载
- 积分:1
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FileSplitter
文件分割器,用与对文件进行分割(paper dividers used to separate documents)
- 2004-10-31 13:40:35下载
- 积分:1
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Hide
让电脑中的全部文件,瞬间隐藏起来。可以保护电脑安全,其中调用了AIP函数,也有参考意义。(Let the computer all the files, and instantly hidden. To protect computer security, which calls the AIP function, but also reference value.)
- 2011-07-23 16:19:58下载
- 积分:1
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ReadXls
读取excel文件的源代码,自己开发,功能详细!(read excel file source code!)
- 2012-04-11 12:47:30下载
- 积分:1
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BOM_ADPT-9V-V1
excel sheet modification
- 2016-01-30 12:31:54下载
- 积分:1
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5294996
制作的一个酷似于XP按钮的程序源代码,一个很好用的东东,()
- 2017-11-03 14:45:30下载
- 积分:1
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vcTxtsrc
VC++逐行读取Txt文本文件,只是一个读写方式的不同,总之最终的目标是读取整个文件(VC++ read line by line Txt text file, just a different way of reading and writing, in short, the ultimate goal is to read the entire document)
- 2013-10-28 19:46:43下载
- 积分:1
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ReplaceFileName
ReplaceFileName,批量文件名更改 ,批量文件名更改(ReplaceFileName, Bulk file name changes, batch file name change)
- 2008-04-04 23:56:23下载
- 积分:1
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支持多种格式图片的LIB
一个支持多种图形文件格式的函数库,如果需要,你可以修改源代码,生成自己的函数库。(support a variety of graphics file formats libraries, if necessary, you can modify the source code, generate their own libraries.)
- 2005-07-04 10:08:43下载
- 积分:1
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AttehsFinalProject
Encryption and Decryption of files are streamlined to RSA, KS1 and KS2 formats
- 2009-12-23 02:36:18下载
- 积分:1