Write a program to help a professor save students grades in a file. The student's grade should be saved in "results.dat" file. The professor should be able to enter/edit the student's information and be able to see the results. In the enter/edit menu, the professor should be able to create the student record, search student record, display student record, modify student record, and delete student record. In the student record menu, the following should be asked of: Student name: Student ID: Total marks out of 100 in: Physics: Chemistry: C++: English: Mathematics: Activat The above information should be used in other menu options and work as per the requirement, to Se The output should be similar to: ENTRY MENU 1.CREATE STUDENT RECORD 2.DISPLAY ALL STUDENTS RECORDS 3.SEARCH STUDENT RECORD 4.MODIFY STUDENT RECORD 5.DELETE STUDENT RECORD 6. BACK TO MAIN MENU Please Enter Your Choice (1-6) 1 sh: cls: command not found Enter The roll number of student 12 Enter The Name of student Hash Enter The marks in physics out of 100: 80 Enter The marks in chemistry out of 100 : 90 Enter The marks in maths out of 100 : 60 Enter the marks in english out of 100: 40 Enter The marks in computer science out of 100: 30 Student record Has Been Created sh: cls: command not found MAIN MENU 01. RESULT MENU 82. ENTRY/EDIT MENU 03. EXIT Please Select Your Option (1-3) 1 sh: cls: command not found RESULT MENU