一个简单的C语言编写的学生成绩管理系统，应该说不叫系统，只是一个小程序，命令行环境运行，数据库是TXT文本，其实只可进行一些简单的学生信息管理，最适合用来学习C语言。功能实现：输入学生资料、删除、查询、修改学生资料、统计、排序学生资料，程序帮助等。-A simple C language student achievement management system, called the system should say, is just a small program, run the command-line environment, the database is TXT text, in fact, only some simple student information management, the most suitable for learning C language. Functions: input student information, delete, query, modify student information, statistics, sort student data, programs and other help.