一个简单的“学生成绩管理系统”，要求其主要功能有：数据输入，成绩排序，成绩查询，成绩统计，奖学金评定，打印等基本功能。-A simple "student achievement management system", requires its main features are: data entry, results sorting, query results, performance statistics, the basic functions of the scholarship evaluation, printing and so on.