1 Description You will create a program that emulates an interactive database of students and the courses they have taken. The program will use the command-line and allow a user to 1) create, 2) update, and 3) delete student records (often referred to as "CRUD" operations). Each student will have the following metadata: name, date of birth, and major. In addition, each student w have a collection of courses taken; each of these courses will have a name, department, semester taken, and grade received. 2 Specifications The executable should be called StudentDB and will be executed at the com mand line Your main database structure should be its own class, called StudentDB which contains a singly linked list of students, and methods to create, update, and delete student records. The database should also have member functions to access metadata, such as number of students in the database, and to print a list of the students Create a class called Student which will be the data contained in the nodes of the StudentDB class, along with member methods to update and delete the student. Each student object will also have as a member attribute the head of a singly linked list of courses taken by the student Each course recorded should be of a class called Course that contains the name, department, semester, and grade received. All the user to input the class names, departments, and majors. To delete a student from the database or a course from a single student, you can use name-based search (e.g. enter the student's name, find it, and remove it from the inked lit) More complicated mechanisms are also acceptable as long as the instructions presented by the program are clear The structure of an example database can be visualized as: 1 Description You will create a program that emulates an interactive database of students and the courses they have taken. The program will use the command-line and allow a user to 1) create, 2) update, and 3) delete student records (often referred to as "CRUD" operations). Each student will have the following metadata: name, date of birth, and major. In addition, each student w have a collection of courses taken; each of these courses will have a name, department, semester taken, and grade received. 2 Specifications The executable should be called StudentDB and will be executed at the com mand line Your main database structure should be its own class, called StudentDB which contains a singly linked list of students, and methods to create, update, and delete student records. The database should also have member functions to access metadata, such as number of students in the database, and to print a list of the students Create a class called Student which will be the data contained in the nodes of the StudentDB class, along with member methods to update and delete the student. Each student object will also have as a member attribute the head of a singly linked list of courses taken by the student Each course recorded should be of a class called Course that contains the name, department, semester, and grade received. All the user to input the class names, departments, and majors. To delete a student from the database or a course from a single student, you can use name-based search (e.g. enter the student's name, find it, and remove it from the inked lit) More complicated mechanisms are also acceptable as long as the instructions presented by the program are clear The structure of an example database can be visualized as