目 录
1. 程序需求分析 .......................................................................................1
1.1 设计理由与意义..............................................................................................1
1.2 功能需求分析..................................................................................................1
1.3 数据需求分析..................................................................................................1
2. 程序设计 ...............................................................................................2
2.1 数据结构类型设计..........................................................................................2
2.2 整体功能结构设计..........................................................................................2
2.3 子模块详细设计..............................................................................................4
2.3.1 void Inputfun() ......................................................................................4
2.3.2 void Getinformation() ...........................................................................4
2.3.3 int Searchbynum (int no)\int Searchbyname (char na[50])...................4
2.3.4 void Seekinformation()\void Printinformation(int x)............................4
2.3.5 void Modifyinformation() .....................................................................4
2.3.6 void Deleteinformation().......................................................................5
2.3.7 void Insertinformaton() .........................................................................5
2.3.8 void Showthefail().................................................................................5
2.3.9 void Stu_p()...........................................................................................5
2.3.10 void Chengjitongji() ............................................................................5
2.3.11 主函数 void main() ............................................................................5
2.4 程序流程图设计..............................................................................................6
2.4.1 程序界面流程图..................................................................................6
2.4.2 录入学生成绩......................................................................................8
2.4.3 查找学生信息......................................................................................8
2.4.4 修改学生信息......................................................................................8
图 2.5 修改学生信息流程图........................................................................9
2.4.5 删除学生信息......................................................................................9
2.4.6 插入学生信息....................................................................................10
2.4.7 优秀学生信息....................................................................................10
2.4.8 不及格学生信息................................................................................10
