登录
首页 » 其他项目 » (一)功能要求: (1) 信息维护: 要求:学生信息数据要以文件的形式保存,能实现学生信息数据的维护。此模块包括子模块有:增加学生信息、删除学生信息、修...

(一)功能要求: (1) 信息维护: 要求:学生信息数据要以文件的形式保存,能实现学生信息数据的维护。此模块包括子模块有:增加学生信息、删除学生信息、修...

于 2022-08-10 发布 文件大小:6.48 kB
0 393
下载积分: 2 下载次数: 1

代码说明:

(一)功能要求: (1) 信息维护: 要求:学生信息数据要以文件的形式保存,能实现学生信息数据的维护。此模块包括子模块有:增加学生信息、删除学生信息、修改学生信息 (2) 信息查询:要求:查询时可实现按姓名查询、按学号查询 (3) 成绩统计:要求:A输入任意的一个课程名(如数学)和一个分数段(如60--70),统计出在此分数段的学生情况。 (4) 排序:能对用户指定的任意课程名,按成绩升序或降序排列学生数据并显示排序结果(使用表格的形式显示排序后的输出结果)(使用多种方法排序者,加分) -(1) functional requirements : (a) maintaining information : Request : Student data to information in the form of a document preservation, Students can achieve the maintenance of information and data. This module, including sub-modules are : increased student information, delete information of students, student information changes (2) Information : Request : inquiries can be realized by name inquiries, inquiries by the school, (3) results statistics : requirements : A importation of an arbitrary courses (such as mathematics) and a fraction of the (60-- 70), Statistics from the scores of the students of. (4) Scheduling : users can be designated to the arbitrary courses, and results by ascending or descending student data and sequenci

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Ni-LabVIEW的源程序05,具体请看内容
    Ni-LabVIEW的源程序05,具体请看内容 -Ni-05 LabVIEW source, the specific content See
    2022-03-06 18:22:20下载
    积分:1
  • 地图图幅名计算函数库,主要支持新国标10位码
    地图图幅名计算函数库,主要支持新国标10位码-Map of the calculation is based library map sheet, mainly to support the new national standard 10 yards
    2022-07-03 23:18:12下载
    积分:1
  • 用外积和法设计的权矩阵,不能保证p对模式全部正确的联想。若对记忆模式对加以限制(即要求p个记忆模式Xk是两两正交的),则用外积和法设计的BAM网具有较好的联想能...
    用外积和法设计的权矩阵,不能保证p对模式全部正确的联想。若对记忆模式对加以限制(即要求p个记忆模式Xk是两两正交的),则用外积和法设计的BAM网具有较好的联想能力。 在难以保证要识别的样本(或记忆模式)是正交的情况下,如何求权矩阵,并保证具有较好的联想能力?这个问题在用BAM网络实现对字符的识别程序仿真中得到体现。我们做过尝试,用伪逆法求权矩阵,虽然能对未加干扰的字符全部进行识别,但对加有噪声的字符识别效果很差。至于采用改变结构和其他算法的方法来求权矩阵,将是下一步要做的工作。-foreign plot and the design of the power matrix, p is no guarantee that all the correct pattern association. If memory model, the limit (that is, p-memory model Xk is orthogonal to the February 2), then foreign plot and design of the BAM network has good ability to think. It is difficult to ensure the samples to identify (or memory mode) is orthogonal circumstances, the right to seek ways matrix, and to ensure that the association has good ability? The problem with the BAM network of characters identification procedures simulation can be manifested. We did try to use pseudo- inverse matrix for the right, although they would not increase the interference of the characters in the identification of all, However, a pair of noise increases the effects o
    2022-03-10 00:41:43下载
    积分:1
  • php蓝狐文章管理系统
    php蓝狐文章管理系统-php Blue Fox article management system
    2022-02-12 19:24:13下载
    积分:1
  • Using java language calendar procedures, welcomed everyone to download use
    用java语言编写的日历程序,欢迎大家下载使用-Using java language calendar procedures, welcomed everyone to download use
    2022-03-11 13:22:58下载
    积分:1
  • J2EE配置指南(讲解j2ee开发环境的配置)
    J2EE配置指南(讲解j2ee开发环境的配置)-J2EE Deployment Guide (J2ME development environment on the configuration)
    2022-03-06 08:29:57下载
    积分:1
  • 从ACDSee PowerPack V7.0.62(YY汉化版)中提取出来的好用的图片编辑处理软件...
    从ACDSee PowerPack V7.0.62(YY汉化版)中提取出来的好用的图片编辑处理软件 --- ACD Photo Editor 3,1,44,2 汉化精简绿色版!ACDSee越来越庞大,实用性却不见得越来越好,对我有吸引力的只是其中的ACD Photo Editor。-From the ACDSee PowerPack V7.0.62 (YY汉化version) extracted by the treatment-to-use picture editing software--- ACD Photo Editor 3,1,44,2汉化streamline green version! ACDSee more and more large, more and more practical but not necessarily better, for me there is only one of the attractiveness of the ACD Photo Editor.
    2022-02-21 10:21:50下载
    积分:1
  • "SHENG
    《圣剑英雄传II-双刃剑》(源程序)编译时需要DirectX7以上版本支持。-"SHENG- JIAN Heroes II-double-edged sword" (source) compiler need support DirectX7 versions.
    2023-01-02 21:45:04下载
    积分:1
  • 又一个AT89c51等单片机可以使用的4*4 键盘程序
    又一个AT89c51等单片机可以使用的4*4 键盘程序-Another AT89C51 single-chip microcomputer can be used, such as 4* 4 keyboard procedures
    2023-02-01 18:20:04下载
    积分:1
  • 2D Savitzky
    2D Savitzky-Golay Smoothing Differentiation Filter-2-D Savitzky-Golay (SG) Smoothing and Differentiation Filter. The filter coefficients are calculated from the decomposation property of the 2-D SG filters. In addition, the filter coefficients for mixed partial derivative can be obtained by this function. h=sgsdf_2d3(x,y,nx,ny,d,flag_coupling)x = x data point, e.g.,-3:3 (both odd-length
    2023-01-17 08:25:04下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载