-
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
-
VC++实现excel表格的读写
VC++实现excel表格的读写,程序开发中可以直接拿来用,排版非常清晰(VC++ Realize excel forms of reading and writing, program development can be directly used to use, layout is very clear)
- 2020-06-26 02:40:02下载
- 积分:1
-
COM_op_Excel
VC通过com操作Excel文档的封装。可以轻松实现对excel文件行列,单元格的操作。(VC operation by com Excel document package. Can easily achieve the ranks of the excel file, the cell operation.)
- 2012-03-15 14:35:34下载
- 积分:1
-
proSche
简单的日志本,可以记录每天的工作情况,方便记忆,适合老人用。(Simple log book, you can record daily work, easy to remember, suitable for the elderly to use.)
- 2013-11-04 11:11:40下载
- 积分:1
-
beyond compare3.3.5
说明: 文件对比用软件,用于单个文件之间对比,代码对比,多个文件对比等(beyond compare is a useful software, which can be helpful for you to compare two file and find the difference between them)
- 2019-04-16 23:17:42下载
- 积分:1
-
HowToMakeVirus
一个简单的病毒的c语言实现,从原理以及本质方面进行了较深入的探究(this is a small program about virus)
- 2010-10-15 22:58:01下载
- 积分:1
-
9577330
在VB中实现访问WINDOWS INI 文件的源代码,不错()
- 2017-11-03 18:20:18下载
- 积分:1
-
NBUK
基于Winsock的Email Http FTP等功能,其所附的Email范例程序已,接近了专业软件的水平(Based on Email Http FTP and other functions of Winsock, the attached Email sample program is close to the level of professional software.)
- 2018-10-29 01:16:45下载
- 积分:1
-
sound
给音频降噪,还原清晰声音,自动增益开源代码(Audio reduction, restore clear voice, auto gain open source code.)
- 2018-11-14 09:30:11下载
- 积分:1
-
excel_readwrite
对EXCEL的操作,数据的添加、删除、读写等(right EXCEL operation, the data to add, delete, read and write, etc.)
- 2007-05-08 15:22:45下载
- 积分:1