Description: Design a student achievement management system, to manage of our class last semester grades, has the function of query and retrieval, and able to specify file operations, also can be more of a file.
A. design content
1. Each record includes a student's number, name, gender, grades of each subject (subject of the last term), and average grades.
2. Input function: the input of several records can be completed at one time.
3. Display function: complete the display of all student records.
4. Search function: find the student record by name or number, and display it.
5. Sorting function: ranking according to student's average grade.
6. Insert function: insert a student record according to the average score.
7. Record the student in the document student. Dat.
8. You should provide an interface to call each function, and the interface and the operating interface of each function should be as clear and beautiful as possible!
To Search:
File list (Check if you may need any files):