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封装了数据库的基本操作,再也不用为写esql的程序烦恼了,很方便
封装了数据库的基本操作,再也不用为写esql的程序烦恼了,很方便-package of the basic operation of the database, no longer have to write esql procedures trouble. Very convenient
- 2022-07-20 20:37:26下载
- 积分:1
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wage management system with PB and SQL development, including an SQL code docume...
工资管理系统用PB和SQL开发的,包含一个代码SQL文件和3个代码PB文件-wage management system with PB and SQL development, including an SQL code documents and three PB code documents
- 2022-12-24 20:10:03下载
- 积分:1
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SSD9课程的exercise的最终版本源代码,包括数据库的脚本文件
SSD9课程的exercise的最终版本源代码,包括数据库的脚本文件-SSD9 the final version of the exercise program source code, including database script files
- 2023-07-11 14:05:05下载
- 积分:1
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一个通讯录程序 ,用编C++编的
一个通讯录程序 ,用编C++编的-a correspondence program, Part C series
- 2022-10-27 01:20:03下载
- 积分:1
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Exhaustive Cipher/In many cases we need to exhaustive combinations of algorithms...
穷举密码算法
/在许多情况下我们需要穷举组合的算法,比如密码词典。
//这个算法的关键是密码下标进位的问题。
//另外本例子中的写文件语句效率比较低,为了降低算法复杂度没有优化。
//如果要提高写文件的效率,可以使用缓冲区,分批写入。-Exhaustive Cipher/In many cases we need to exhaustive combinations of algorithms, such as the password dictionary.// This algorithm, the key is password subscript binary problems.// Another example of this statement to write a document relatively low efficiency, in order to reduce the algorithm complexity is not optimized.// If you want to improve the efficiency of writing documents, you can use the buffer, write in batches.
- 2023-09-07 14:55:03下载
- 积分:1
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vc中利用ado访问Access文件(包含tree,datagrid控件)
vc中利用ado访问Access文件(包含tree,datagrid控件)-vc use ado visit Access document (containing tree, datagrid control)
- 2022-03-31 13:37:44下载
- 积分:1
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(1) 用一个4*20的二维数组M,第1行存放按从小到大排序的20个所给出的ai和bi,第2行存放相应的作业序号,第3行存放1或2(1代表是来自ai,2代表是来...
(1) 用一个4*20的二维数组M,第1行存放按从小到大排序的20个所给出的ai和bi,第2行存放相应的作业序号,第3行存放1或2(1代表是来自ai,2代表是来自bi), 第4行存放0或1(0代表作业序号未进入最优调度方案;1代表作业序号已进入最优调度方案)
(2) 排序完后,按课本所述方法求一种最优调度方案,存放在S中。
-(1) with a 4* 20 two-dimensional array M, the first a line to deposit a small to large order of 20 given by ai and bi, line 2 store operation corresponding serial number, the first three lines deposited one or 2 (a representative from the ai, 2 representatives from the bi), the first four rows stored 0 or 1 (0 for job number to gain access to optimal scheduling programs a job number has been entered on behalf of the optimal scheduling scheme) ( 2) Sort exhausted, according to the methods described in textbooks, seeking the optimal scheduling of a program stored in the S in.
- 2022-05-07 13:53:40下载
- 积分:1
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递归算法,很经典的移盘算法源代码,请用vc编译运行。
递归算法,很经典的移盘算法源代码,请用vc编译运行。-Recursive algorithm, it is the classic disk-shift algorithm source code, please use the vc compiler to run.
- 2022-02-22 12:45:50下载
- 积分:1
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ADO&VC&SQL的例子,很经典
ADO&VC&SQL的例子,很经典-ADO
- 2022-07-09 05:36:04下载
- 积分:1
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将魔王的语言抽象为人类的语言:魔王语言由以下两种规则由人的语言逐步抽象上去的:α...
将魔王的语言抽象为人类的语言:魔王语言由以下两种规则由人的语言逐步抽象上去的:α-〉β1β2β3…βm ;θδ1δ2…-〉θδnθδn-1…θδ1
设大写字母表示魔王的语言,小写字母表示人的语言B-〉tAdA,A-〉sae,eg:B(ehnxgz)B解释为tsaedsaeezegexenehetsaedsae对应的话是:“天上一只鹅地上一只鹅鹅追鹅赶鹅下鹅蛋鹅恨鹅天上一只鹅地上一只鹅”。(t-天d-地s-上a-一只e-鹅z-追g-赶x-下n-蛋h-恨)
- 2023-02-07 06:05:03下载
- 积分:1