GradeSystem1

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.)

说明：  程序将各类电话卡进行管理，有清晰的条理，属于个人使用分类程序(Program management of various types of telephone cards, have a clear structured, are for personal use classification procedures)

本人的C语言课程设计，一个基于控制台应用程序的学生成绩管理系统。(Student Infomation Manager)

VB图书管理系统，基于VB的图书管理系统的程序开发，只作参考(VB library management system, library management system based on the VB-program development, only for reference)

学生成绩管理系统，具体包括所在班级的学生信息管理、课程信息管理以及学生成绩管理，并完成相应的查询、统计、排序输出等功能。(Student achievement management system, including the student s specific class information management, information management courses and student achievement management, and complete the appropriate query, statistics, sorting out other functions.)

这个学生成绩管理系统包括学生信息管理、成绩管理、统考管理、班级管理、科目管理和用户管理六个方面内容(The student achievement management system, including student information management, performance management, exam management, class management, course management and user management of the six aspects)

图书租借管理系统 图书管理系统，功能强大可以完成诸多功能。(Books lease management system library management system, powerful can do many other features.)

此代码是基于Visual c++的图书馆管理系统。是本人通过自学编写的代码。(The programme is used to manage the library system.)

此程序为学生成绩管理系统，其中有基本的成绩添加，修改，删除等功能，还可以保存在文件中。(This procedure for student achievement management system, the results of which have a basic add, modify, delete, etc., can also be saved in a file.)

强大的图书馆管理系统，包含基本的功能模块，如借书还书，图书入库，用户管理等等，同时包含详尽的开发文档（如详细设计文档，概要设计文档，IPO表等等），是研究学习的好资料(Powerful library management system, including the basic functional modules, such as borrowing and returning books, book storage, user management, etc., also includes a detailed development documentation (such as detailed design documents, design documents outline, IPO table, etc.) Good information is the study of learning)