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几种基本的排序算法 ,希望对某些人有点帮助
几种基本的排序算法 ,希望对某些人有点帮助-several basic sorting algorithm, and I hope to help some people a bit
- 2022-03-25 10:14:56下载
- 积分:1
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简介:一个用PHP编写的,可以通过互联网控制和操作MySQL,通过phpMyAdmin可以完全对数据库进行操作,例如建立、复制、删除、导出、导入数据等。
简介:一个用PHP编写的,可以通过互联网控制和操作MySQL,通过phpMyAdmin可以完全对数据库进行操作,例如建立、复制、删除、导出、导入数据等。 -Introduction: A prepared using PHP, you can control and operation via the Internet MySQL, can be completely through the phpMyAdmin database operations, such as the establishment, copy, delete, export, import data.
- 2023-01-12 05:10:04下载
- 积分:1
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FastReport demonstration program. FastReport VCL library is under a tripartite s...
fastreport演示程序。fastreport是vcl库的下的一个报表三方控件,写的比delphi自带的报表系统好的多。(DELPHI中有bug)可以下载-FastReport demonstration program. FastReport VCL library is under a tripartite statement Control and writing than delphi"s own statements over a good system. (Delphi is bug) can be downloaded to s
- 2022-04-15 18:29:27下载
- 积分:1
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Windows和Unix下的Oracle通用C开发库
Windows和Unix下的Oracle通用C开发库-Windows and Unix Oracle general C development storehouse
- 2023-03-01 16:20:04下载
- 积分:1
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假设一个文件中出现了8种符号S0,SQ,S2,S3,S4,S5,S6,S7,那么每种符号要编码,至少需要3bit。假设编码成000,001, 010,011,1...
假设一个文件中出现了8种符号S0,SQ,S2,S3,S4,S5,S6,S7,那么每种符号要编码,至少需要3bit。假设编码成000,001, 010,011,100,101,110,111。那么符号序列S0S1S7S0S1S6S2S2S3S4S5S0S0S1编码后变成 000001111000001110010010011100101000000001,共用了42bit。我们发现S0,S1,S2这3个符号出现的频率比较大,其它符号出现的频率比较小,我们采用这样的编码方案:S0到S7的码辽分别01,11,101,0000,0001,0010,0011, 100,那么上述符号序列变成011110001110011101101000000010010010111,共用了39bit。尽管有些码字如 S3,S4,S5,S6变长了(由3位变成4位),但使用频繁的几个码字如S0,S1变短了,所以实现了压缩。对于上述的编码可能导致解码出现非单值性:比如说,如果S0的码字为01,S2的码字为011,那么当序列中出现011时,你不知道是S0的码字后面跟了个1,还是完整的一个S2的码字。因此,编码必须保证较短的编码决不能是较长编码的前缀。符合这种要求的编码称之为前缀编码。要构造符合这样的二进制编码体系,可以通过二叉树来实现。-Suppose a file appears in eight kinds of symbols S0, SQ, S2, S3, S4, S5, S6, S7, then each symbol to be encoded, at least 3bit. Suppose encoding 000,001, 010,011,100,101,110,111. Then the symbolic sequence S0S1S7S0S1S6S2S2S3S4S5S0S0S1 encoded into 000001111000001110010010011100101000000001, sharing a 42bit. We found that S0, S1, S2 these three symbols the frequency of relatively large, the other symbols the frequency is relatively smal
- 2022-04-27 21:17:34下载
- 积分:1
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本程序是在c调试成功的.对初学者有很大的作用!
本程序是在c调试成功的.对初学者有很大的作用!-the procedure was successful c debugging. For beginners a significant role!
- 2022-08-19 02:40:39下载
- 积分:1
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Access密码VB源程序!为初学都提供入门之路!
Access密码VB源程序!为初学都提供入门之路!-Access VB source code! Beginners to provide entry road!
- 2022-02-25 09:39:27下载
- 积分:1
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有关数据结构的源代码。。。望大家指教。。。同时也想下载信息论的...
有关数据结构的源代码。。。望大家指教。。。同时也想下载信息论的-The data structure of the source code. . . Hope everyone advice. . . At the same time also want to download the Information Theory
- 2022-02-01 19:11:04下载
- 积分:1
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这是在VC下本人编写的解决八皇后问题的程序 ,92种解会直接输出在C:SIGN。H文件中。是用来测试一款C编译器而写的。...
这是在VC下本人编写的解决八皇后问题的程序 ,92种解会直接输出在C:SIGN。H文件中。是用来测试一款C编译器而写的。-This the VC I prepared by the Queen"s problem to solve eight procedures, 92 kinds of solutions will be directly output in the C : SIGN. H files. It is used to test new C compiler written.
- 2022-01-28 18:15:56下载
- 积分:1
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data structure Shortest Path
数据结构最短路径-data structure Shortest Path
- 2023-07-23 13:55:02下载
- 积分:1