A1

说明：  图书借阅系统，图书信息与数据库连接，向数据库添加或删除记录。(Book lending system, library information and database connections, add or delete records to the database.)

输入学生的百分制成绩，将其转换成等级制。(Input students of centesimal system, convert them into a hierarchy.)

很小的课程设计，是关于c的 图书信息管理系统(Small curriculum design, c books on information management system)

图书管理系统，vc+sql，用于数据库课程设计(Library management system, vc+ sql, curriculum design for the database)

C语言写的学生成绩管理系统.在VS2010下编译通过.适合初学者参考学习.(C language written in student achievement management system.)

自己用VC++编写的操作Excel的程序，基于MFC，用于学生成绩的转换和计算，以及奖学金的评定。对于使用vc操作excel的朋友，可以直接使用或参考。(Own used VC++ codes for the Excel,basing on the MFC, using for the transfomaion and calculation of students grades, and the assessment of scholarship. To the friends who operate excel by vc++ codes,this can be used directly or by reference.)

中国文档中心-图书馆管理系统设计报告djij dhwoih doiwodiwojdi jwdoijw (China documentation center-library management system design report djij dhwoih doiwodiw ojdi jwdoijw)

学生成绩管理系统，用mfc实现的可视化系统，满足日常管理的基本要求。(Student achievement management system, using MFC realize visualization system, to meet the day-to-day management of the basic requirements.)

智能大厦管理系统的一个分支—智能大厦自动报警,本程序使用Access数据库(A branch of the Intelligent Building, Intelligent Building management system automatic alarm, the program uses Access )

采用C语言，实现学生选课系统的设计，能够完成登录，选课，退课，管理员增加、删减课程等功能(Using C language, class selection system design, able to complete the login, elective withdrawal lesson, administrators increase, deletion of courses and other functions)