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PB9.0 generated student information management system, to complete the student i...
PB9.0生成的学生信息管理系统,能完成学生信息的增加,删除,修改等基本操作。后缀为db的是数据库文件-PB9.0 generated student information management system, to complete the student information to add, delete, modify the basic operation. Db suffix to the database file
- 2022-01-26 03:08:04下载
- 积分:1
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Memory Decoder
Memory Decoder
- 2022-03-25 05:30:59下载
- 积分:1
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code of the data structure on the application of bintree.
数据结构关于二叉树操作的源码-code of the data structure on the application of bintree.
- 2022-01-24 15:48:18下载
- 积分:1
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双端堆是支持双端优先队列的插入、删除最小元素和最大元素等操作的堆。
双端堆可以在对数时间内完成上述所有的操作。...
双端堆是支持双端优先队列的插入、删除最小元素和最大元素等操作的堆。
双端堆可以在对数时间内完成上述所有的操作。
-Double-ended heap to support double-ended priority queue insert, delete the smallest element and the largest such operation of the reactor element. Double-ended heap in logarithmic time to complete all of the above operation.
- 2022-03-24 12:26:12下载
- 积分:1
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数据结构常用算法的堆排序算法,完整版可直接编译运行,教学实验中常用!...
数据结构常用算法的堆排序算法,完整版可直接编译运行,教学实验中常用!-algorithm commonly used data structures heap sorting algorithm, a complete version can be directly translated operations, which are often used in teaching experiment!
- 2023-02-26 07:30:03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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ccbvcxb
程序 请认真书写上传资料的详细功能、包含内容说明-ccbvcxb
- 2023-06-07 17:15:02下载
- 积分:1
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学校超市选址分析
学校超市选址问题(带权有向图的中心点)
- 2022-04-18 22:53:13下载
- 积分:1
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This simple procedure is to write several different types of the traversal algor...
这个简单的程序写的是几种不同的对二叉树的遍历算法,在数据结构中经常可以看到。-This simple procedure is to write several different types of the traversal algorithm for binary tree in data structure can be seen frequently.
- 2023-08-08 19:35:03下载
- 积分:1
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CBASE v1.01 采用Borland公司TC++编写的数据库管理源程序库
CBASE v1.01 采用Borland公司TC++编写的数据库管理源程序库-CBASE v1.01 using Borland TC prepared by the source database management library
- 2022-06-20 09:39:51下载
- 积分:1