Develop a class university which contains two departments CS and Arts.
Each department has some faculty members. A user should be able to add and remove teacher. User Only calls add and remove function to add and remove teacher. User should also be able to see teachers currently in CS department and also in Arts department. Initially there is no teacher in both departments.
Hint: There would be three classes University, CsDepartment, ArtsDepartment.
Both departments will hold record of teachers. Teacher names should be stored in an array. Use following functions.