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这个程序是按照离散数学教材上给出的算法写的，是字典序的全排列算法。空间复杂度是O(n)，时间复杂度基本上是O(n^2)。缺点是只用于打印并没有储存所有的结果。...
这个程序是按照离散数学教材上给出的算法写的，是字典序的全排列算法。空间复杂度是O(n)，时间复杂度基本上是O(n^2)。缺点是只用于打印并没有储存所有的结果。-the procedure is in accordance with the materials on discrete mathematics algorithm is written, is a wholly-lexicographic order algorithm. Space complexity is O (n), is basically time complexity is O (n ^ 2). Only drawback is not for print, and store all the results.
- 2023-07-28 06:00:02下载
- 积分：1
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用template实现一维数组的数据结构。
用template实现一维数组的数据结构。-Template used to achieve one-dimensional array data structure.
- 2023-04-08 04:00:04下载
- 积分：1
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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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在一台机器上只能处理n个作业，每个作业均可在单位时间内完成，又假定每个作业都有一个截止期限，当且仅当作业i在它的截止期限之前完成时，可以获得一定的效益。
给...
在一台机器上只能处理n个作业，每个作业均可在单位时间内完成，又假定每个作业都有一个截止期限，当且仅当作业i在它的截止期限之前完成时，可以获得一定的效益。
给定作业序列，要求一种作业排序算法，使获得的总效益值最大。
-On a single machine can handle only n-jobs, each job can be completed within the unit, but also assumes that each job has a deadline, if and only if job i in its completed before the deadline, they can to receive some benefits.
For a given job sequence, requires a job sorting algorithm, so that the greatest value of total benefits received.
- 2022-12-08 00:45:02下载
- 积分：1
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一个数据库连接池的完整代码，根据网上找来的代码改写。在jbuilder下测试完全通过 使用时注意修改properties文件。用于商业用途请与原开发者联系。原则...
一个数据库连接池的完整代码，根据网上找来的代码改写。在jbuilder下测试完全通过 使用时注意修改properties文件。用于商业用途请与原开发者联系。原则上只用于学习目的-a database connection pool integrity code, according to the Internet brought the code rewritten. In JBuilder fully tested through the use of properties when changes to documents. For commercial purposes, please contact the original developers. In principle, only for the purpose of learning
- 2022-05-13 01:17:31下载
- 积分：1
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清华大学严蔚敏老师《数据结构习题集(C语言版)》的实验题1.4，长整数运算，已扩充了乘法和除法...
清华大学严蔚敏老师《数据结构习题集(C语言版)》的实验题1.4，长整数运算，已扩充了乘法和除法-Tsinghua University, Yan Wei-Min teacher
- 2022-12-25 05:35:03下载
- 积分：1
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完全内核，界面的改变，增加学生统计、 院系、班级等管理功能
1.添加单个成绩
2.批量添加成绩
3.通过搜索并修改与删...
完全内核，界面的改变，增加学生统计、 院系、班级等管理功能
1.添加单个成绩
2.批量添加成绩
3.通过搜索并修改与删除
4.直接修改
5.可以批量删除
6.可以直接GO到达你想到达的页
7.分页显示
8.代码精简
9.整合部分重复代码
v2.82 build1114版
1、增加了Excel名单文件上传、导入功能
2、为了正确指定文件上传目录，各文件夹名中不许有字符“.”，故将原命名方式“School V2.82 Build1114”改为“School V282 Build1114”。
-completely kernel, interface changes, the increase in student enrollment statistics, faculty, classes such as a management function. Add two individual achievements. Batch added three results. Search through deletion and modification In addition to four. directly alter five. Batch 6 can be deleted. GO can reach you directly to the arrival of page 7 . Pagination 8. 9 streamlined code. Integration of duplicate code v2.82 build111 4 version of an increased list of Excel file uploads into two functions. , Therefore, the original name means "School V2.82 Build1114" to "School V2 82 Build1114. "
- 2022-04-24 16:07:37下载
- 积分：1
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Description of the problem: Given n
问题描述：
给定n个石子，其重量分别a1,a2,a3...an,要求将其划分成m份，每一份的划分费 义为这份石了中最大重量与最小重量的差的平方。总划分费用等丁m份划分费用之和。
编程任务
对于给定的n个石子，求一种划分方案，使得总划分费用最小。-Description of the problem: Given n-stones, its weight, respectively a1, a2, a3 ... an, asked that it be divided into m copies, each of the division of costs defined as the weight of the stone of the largest and the smallest weight difference the square. Small m the total costs were divided into the sum of the cost. Programming tasks for a given n-stones, seek a kind of division, making the total cost of the smallest division.
- 2022-04-30 14:06:05下载
- 积分：1
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中缀表达式变后缀式
采用C++语言编写，用来完成数据结构中中缀变后缀的程，以及利用中缀式计算四则运算表达式的程序
- 2022-07-28 11:49:26下载
- 积分：1
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ADO database based on the daily sales record of the software, there are printing...
基于ADO数据库的记录日常开销的软件，还有打印功能。-ADO database based on the daily sales record of the software, there are printing function.
- 2022-07-27 05:56:51下载
- 积分：1
