-
一. 问题描述很多涉及图上操作的算法都是以图的遍历为基础的。试写一个程序,演示在连通的无向图上访问全部节点的操作。二. 基本要求以邻接多重链表为存储结构。实现连...
一. 问题描述很多涉及图上操作的算法都是以图的遍历为基础的。试写一个程序,演示在连通的无向图上访问全部节点的操作。二. 基本要求以邻接多重链表为存储结构。实现连通无向图的深度和广度优先遍历。以用户指定的节点为起点,分别输出每种遍历下的节点访问序列和相应生成树的边集。-one. Description many issues involving maps of algorithms are to traverse the map-based. A written test procedures, demonstrating the connectivity of undirected graph visit all the nodes on the operation. 2. Adjacent to the basic requirements for storage of multiple linked list structure. Connectivity to the map without the depth and breadth- first traversal. User specified nodes as a starting point, the output of each node traversal visit Spanning Tree sequence and the corresponding set of edges.
- 2022-07-10 16:08:09下载
- 积分:1
-
对学数据结构的朋友很帮助
对学数据结构的朋友很帮助-Data on the structure of a friend is to help
- 2022-02-01 21:07:10下载
- 积分:1
-
Access数据库下实现的系统,功能很强大,适合初学者学习~
Access数据库下实现的系统,功能很强大,适合初学者学习~-Implemented under the Access database system, function is very powerful, suitable for beginners to learn ~
- 2022-07-01 17:57:49下载
- 积分:1
-
用C++制作家谱
用C++制作家谱-C production records
- 2022-08-26 07:40:33下载
- 积分:1
-
VB图书管理程序
VB 图书馆管理程序-VB library management procedures
- 2022-05-06 16:53:13下载
- 积分:1
-
If it is found that the control has prompted unregistered, please run
如果发现有提示控件未注册,请运行"控件注册.bat"注册控件.-If it is found that the control has prompted unregistered, please run
- 2022-08-25 02:53:06下载
- 积分:1
-
数据结构:用链表做存储结构求两个一元多项式相加的结果
数据结构:用链表做存储结构求两个一元多项式相加的结果-Data structures: The linked list storage structure seeking to do two one dollar sum of the results of polynomial
- 2022-04-28 00:57:03下载
- 积分:1
-
用PB设计的前台界面
用PB设计的前台界面-with the prospects PB interface design
- 2022-04-23 14:14:04下载
- 积分:1
-
程控交换机电话自动计费软件,开发环境PB,无密码
程控交换机电话自动计费软件,开发环境PB,无密码-program- controlled telephone switches automatically billing software development environment PB, without passwords
- 2022-03-13 02:14:25下载
- 积分: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, 010,011,1...
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