Every type of profession has some dignity associated with it, in the form of designation, respect in society, honor, and worthiness. Every individual strives hard in his or her profession to reach the topmost position. Some professions even provide some title to the person such as Sir or Dr. The dignity pattern so developed can be easily applied to this domain, where every profession has some dignity and rules defined by every profession are different.

a. Draw a class diagram based on the dignity pattern to show the application of dignity of profession.

b. Document a detailed and significant use case as shown in Case Study 1.

c. Create a sequence diagram of the created use case of b.