Short Paper (1-2 Pages) Using the simplified OOD methodology: Write down a detai

Question

Short Paper (1-2 Pages)

Using the simplified OOD methodology:

Write down a detailed description of the problem.

Identify all the (relevant) nouns and verbs.

From the list of nouns, select the objects. Identify the data components of each object.

From the list of verbs, select the operations.

Write a short paper in response to the following prompt:
Your local police department wants to design new software to keep track of people, property, and criminal activity. List at least three classes you think should be in the design. For each class, identify some data members and methods.

Explanation / Answer

Problem: Police department wants to keep track of people, property and criminal activity.

Problem description:

Police Department wants to make software which will keep track of all citizens in their jurisdiction. Each people will be assigned with unique IDs, which can be tracked easily. The police department will have observers and cameras, to keep an eye on the people those who are involved in any criminal activities.

Identifying all nouns and verbs:

Nouns are listed below:
Police
People (Object1)
Property ( Object 2)
Criminal Activity ( Object 3)

Verbs:
Track ( Function of the class)

List of 3 basic classes that should be in the design of new software:

Report (obtained from People and Property class)

Notifies (reports criminal activity to Police)

                                       getInfo (get info from People and Property class)

                                       isCriminal (check if report indicates criminal activty)

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