dabase

点名程序可以帮助老师在课堂上进行随机点名，帮助老师更好的进行教学工作(Named program can help teachers in the classroom on a random name, to help teachers better job of teaching)

学生信息管理系统是可以通过对学生信息的增加、删除、修改、查询等操作来管理学生的相关信息(Student Information Management System can be passed on information of the students to add, delete, modify, query and other operations related to the students to manage information)

此程序为jsp＋ext＋sqlserver 开发的图书管理系统，非常适合ext的学习，部署以后可满足小型图书馆的工作需要(This program jsp+ ext+ sqlserver developed library management system, is ideal for ext of learning, after the deployment of the work to meet the needs of small libraries)

职工管理系统,毕业论文,全部都有，不用你再写。(Staff management system, thesis, all have, do not you write)

实现宾馆管理系统，应用access数据库(Realization of hotel management system, application access )

一个实现学生管理的系统源码，请给出意见以便改正(A realization of student management system source code, please give advice to correct)

vc++编写的图书管理系统，可实现删除添加查阅预定退还等功能(Library managerment)

学生信息管理系统。对于学生信息，各班的班主任及学校领导由于各种分类和了解的需要，经常性地进行各种查询。例如：查询一个班级中团员的人数，男、女生的人数，住宿或通宿学生的人数等等。教导处在每一届学生进校时必须进行分班，设置学号；每一届学生毕业，要进行学生信息备份； 对于成绩管理，课任教师要进行本科目成绩登记，计算平均分、优秀率、及格率；班主任在期中考试和期末考试后计算本班学生总分，排名次；教导处要统计补考学生人数及相应名单，每学期进行学生成绩备份；学校领导则可通过查询工具来了解学生成绩情况。 对于课程信息，教导处每学期要进行课程安排、课任教师分配、一周课程安排、中途课程调整等等。 (Student information management system. Information for students, class teachers and school leaders because of the various classification and know the needs of a variety of regular inquiries. For example: query a number of class members, boys and girls have the number of residential accommodation or pass the number of students and so on.教导处students at every school placement must be carried out, set up its study each session, graduate students, it is necessary to carry out student information to back up For performance management, class teachers to carry out any of the subjects grade registration, calculation of average hours, excellent rates, passing rates class at mid-term exams and final exam scores of students after the completion Bin, ranked second 教导处statistical make-up to the number of students and the corresponding list of students each semester to score back-up School Leaders can know through the query tool to score the situation of students. For course information,教导处ea)

编程实现： 1）编写Student类，主要属性包括学号、姓名、成绩 2）编写Score类，主要属性包括：课程、成绩 3）模拟期末考试的成绩统计应用场景，要求可以输入所有成 绩（可以界面输入，也可以Excel导入），要求输出每门课程的所有学生的平均成绩。 4）输出某门课程的最高成绩，最低成绩 5）可以查询某个学生的所有成绩。(Programming: 1) preparation of the Student class, the main attributes include Student ID, name, performance 2) to prepare Score category, key attributes include: curriculum, achievement 3) statistical simulation of the final exam scenarios, requirements can enter all the results (you can input interface, you can also import Excel), required output of all students in each course grade point average. Highest score 4) output of a course, the lowest score 5) can check all the results of a student.)

输入10个学生的信息并保存，计算且输出学生的平均分，再按照由高到低的顺序 输出他们的信息(Enter the 10 student information and save the average student computing and the output points, and then the order high to low Output their information)