本系统是学生管理系统的源代码，系统可以实现学生的各科的分数输入与统计及其他的内容！代码不多，可以作为学期编程类课程作业使用！-This system is a student management system source code, the system can achieve the scores of students of all subjects input with statistics and other content! Much code, you can use as a semester programming class course work!