
Concept explainers
Explanation of Solution
Identifying potential classes:
Identifying potential classes in problem domain description includes the following steps:
Step 1: The first step is to get a written explanation of the problem domain.
Step 2: The next step is identifying all the nouns in the given explanation (including noun phrases and pro-nouns). All the nouns which are identified are potential classes.
Step 3: Refining the noun list.
Class’s responsibilities:
After the identification of potential classes, the next step is to identify the class’s responsibilities. The responsibilities are:
- The class should know the things that are “responsible-for-knowing”.
- After the things are known for the class, then identify the class’s attributes...
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