简单的学籍管理系统，可以保存学生信息，并统计学生成绩-Simple school management system, you can save the student information and student achievement statistics

一个简单的学生管理系统，输入学生的信息，然后存储在集合中，利用集合做到的。-A simple student management system, enter the student s information, and then stored in the collection, the use of the collection to do.