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java客房管理系统
java客房管理系统-java客房管理系统!!!!!!!!!!
- 2022-09-16 05:15:03下载
- 积分:1
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The realization of a number of algorithms, using the pascal, including number th...
一些算法的实现,用的是pascal,包括数论、图论、高精度计算、排序算法、背包问题等。-The realization of a number of algorithms, using the pascal, including number theory, graph theory, high-precision computing, sorting algorithms, and so on knapsack problem.
- 2022-02-05 22:21:10下载
- 积分:1
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Maze. With an m* n matrix, said the long labyrinth of 0 and 1, respectively, the...
迷宫问题。以一个 m*n的长方阵表示迷宫,0和1分别表示迷宫中的通路和障碍。设计一个程序,对任意设定的迷宫,求出一条从入口到出口的通路,或得出没有通路的结论
起点就是方阵中的(1,1)终点就是(m-1,n-1) -Maze. With an m* n matrix, said the long labyrinth of 0 and 1, respectively, the maze of paths and obstacles. Designing a program, for any set of the maze, find a path from the entrance to the export, or come to the conclusion there is no access point is a square matrix of the (1,1) The end is (m-1, n-1)
- 2022-04-15 13:14:53下载
- 积分:1
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results for use, is a curriculum design
成绩查询使用,是个课程设计-results for use, is a curriculum design
- 2022-03-05 20:21:41下载
- 积分:1
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sqlite源代码
SQLite是一个开源的跨平台的轻型数据库,WINCE本身也有一个自带的数据库SQLCE ,但占用的资源会比较大。最近项目中考虑用到 SQLite,因此特别研究了一下,下面介绍一下具体的移植方法。
去SQLite官网http://www.sqlite.org/download.htm下载最新的source code。我下载的是sqlite-amalgamation-3071401.zip。解压后会得得到四个文件(shell.c、s
- 2022-01-27 16:04:10下载
- 积分:1
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数据结构(严蔚敏)的试验指导书籍,非常方便的一本书
数据结构(严蔚敏)的试验指导书籍,非常方便的一本书- i usuless for foreign school, it is a book about china s tutorial
- 2022-07-01 02:35:12下载
- 积分:1
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Expansion of the C++ Builder DBGRID control functions, the realization of interl...
扩充了C++ Builder DBGRID 控件的功能,实现隔行变换颜色等功能-Expansion of the C++ Builder DBGRID control functions, the realization of interlaced color transform functions
- 2022-01-25 14:18:32下载
- 积分:1
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清华大学版数据结构的一下试题资料,望对大家有帮助
清华大学版数据结构的一下试题资料,望对大家有帮助-Tsinghua University, version data structure questions about the information, hope for all of us help
- 2022-02-10 16:06:41下载
- 积分:1
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南开大学数据库大作业
用Java连接数据库实现数据的插入,删除,查找,修改等功能
- 2022-07-28 05:35:08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