学生课程成绩管理系统，C语言课程设计的一类，这个系统适用的是文本界面和三级链表，可以实现维护（增删改）、查询（精确查询和模糊查询）、统计等功能，具有很强的借鉴性。-Student course performance management system, C language curriculum design for a class, the system is applicable text interface and three lists, you can achieve the maintenance (additions and deletions), query (exact query and fuzzy query), statistics and other functions, with a strong the reference.