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jk3d
说明: 克里金插值算法的实现,包括3D的插值算法(Implementation of Kriging algorithm)
- 2019-05-23 16:45:20下载
- 积分:1
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Exe4_2
2.设计一个简单的课程管理系统(CourseManager)。主要功能包括:
(1)课程信息的录入。主要包括:课程号(no)、课程名(name)、学分(grade)等;
(2)课程信息的查询。根据课程号、课程名和学分等查询课程的信息。注意:查询结果可能不唯一。
(3)课程信息的修改。根据课程号查询到指定课程的信息,再用新的内容替换。
(4)课程信息的删除。根据课程号删除指定课程的信息。
设计时,采用层次化设计法,将类分为界面层(ui)、功能层(business)和持久层(persistence)3层,放在不同子包中。整个系统的代码放在exe4_2包中。(2. Design a simple course management system (CourseManager). Key features include:
(1) entry program information. Including: course number (no), course name (name), credits (grade) and the like
(2) information about courses. Information based curriculum, course name and credit and other inquiries courses. Note: query results may not be unique.
(3) Course modify information. Inquiry based curriculum to the specified courses, and then replaced with new content.
(4) Delete course information. Remove a specified course of information based curriculum.
Design, the use of hierarchical design method, the class is divided into the interface layer (ui), the functional layer (business) and persistence (persistence) 3 layers in different sub-packages. The system code in the exe4_2 package.)
- 2020-12-09 21:29:20下载
- 积分:1
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数学题练习平台
说明: 基于JavaGUI的数学题练习平台,题目分为小学,初中,高中,每次测验后,会生成当前的测试成绩(JavaGUI-based Mathematics Exercise Platform, the topics are divided into primary, junior and senior high schools, after each test, the current test results will be generated.)
- 2020-06-19 10:00:02下载
- 积分:1
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GPSdemo
gps demo takes internal gps word and writes it to screen
- 2009-09-09 16:57:57下载
- 积分:1
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liuyuwenjian
一个文本文件中存放着职工的工资记录。每个职工的记录包含姓名、工资、津贴三项。每条记录可以存放于一行(三项之间的间隔符可以自己决定),也可以将每条记录的三项依次分别存放在文本文件中的每一行。请设计一个程序,可以让用户选择打开这个文件查看其内容,并可以让用户选择把每个职工的工资增加10 之后又存回原来的文件。(Employee payroll records are stored in a text file. Each record contains the name of the workers, wages, allowances three. Each record can be kept in a row (the interval between the three operator can decide for yourself), can also be three each record in turn were stored in each line of the text file. Please design a program, you can let the user choose to open the file to view its contents, and allows the user to select a 10 increase in the wage of each worker after the original file is stored back.)
- 2013-03-22 17:23:59下载
- 积分:1
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HTTP客户端
java http客户端相应源代码(http client corresponding source code)
- 2020-06-26 10:40:02下载
- 积分:1
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56-policy-clime-systems
this is java aoolication project
- 2014-03-05 01:54:48下载
- 积分:1
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cas-server
cas单点登录源码,解压缩就能打开,并且查看,非常简单实用!(cas sso login source)
- 2013-07-30 16:40:40下载
- 积分:1
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claoses__this
通过这个程序,充分理解理解抽象类与接口的概念。(Through this program, understand fully understand the concept of abstract classes and interfaces.)
- 2017-04-21 09:51:36下载
- 积分:1
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matlab_simulink_spwm_pid
matlab/simulink环境下双极性spwm产生
电流pid闭环控制(matlab/simulink environment bipolar spwm current pid loop control)
- 2012-11-20 16:02:52下载
- 积分:1