create a python code for the student grade report using tkinter , class and methods and try exception

 

Following function must be use

1. Create one textbox for name
2. Create one textbox for student id
3. Create one textbox for age
4. Create one textbox for major
5. Create one textbox for how many subject want to add then "add subject" button
6. Of that number of subject textbox create
7. Create a button for student average
8. Display student average and grade individual student record
9. Add continue button for add another student record insertion
10. Add class report button
11. If user click on the "class report" button display the class average and all student detail
12. Add the graph button
13. If user click on the graph button display the class bar chat graph
14. Add reset button for clear all information