Computer Science Illuminated
6th Edition
ISBN: 9781284055917
Author: Nell Dale, John Lewis
Publisher: Jones & Bartlett Learning
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Expert Solution & Answer
Chapter 9, Problem 84E
Explanation of Solution
Class Responsibility Collaboration (CRC) card for zoo
Brainstorming stage:
- The initial stage of the design methodology is the brainstorming stage.
- It is used to determine the problem to create a list of classes to solve the particular problem.
- Brainstorming for class requires that all participants must know about the problem before its starts; then only the participants will solve the problem in clear manner.
- The problem to design the zoo database.
- To create a list of classes for the zoo database.
- The classes are related to the zoo database such as animal name, cage number, animal family name, data of birth, sex of animal, date brought, food.
animal_name cage_number animal_family_name date_of_birth sex date_brought food |
Filtering stage:
- The second stage of the design methodology is the filtering stage.
- The brainstorming is the first state which creates two classes of list for the same process.
- Then filtering stage will analyze the list of classes produced by the brainstorming stage.
- The problem to design the zoo database.
- To filter out the classes from a list of classes for the zoo database.
animal date_of_birth cage_number list_of_animal food_for_animal sex animal_name |
Scenarios stage:
- The third stage of the design methodology is the scenario stage.
- It determines the behavior of each classes in the list.
- The behavior is referred to as the responsibilities because each class is responsible for its behavior.
- The problem to design the zoo database.
- To design the CRC cards from the listed filtered classes for the zoo database...
Expert Solution & Answer
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Check out a sample textbook solutionChapter 9 Solutions
Computer Science Illuminated
Ch. 9 - Prob. 1ECh. 9 - Prob. 2ECh. 9 - Prob. 3ECh. 9 - Prob. 4ECh. 9 - Prob. 5ECh. 9 - Prob. 6ECh. 9 - Prob. 7ECh. 9 - Prob. 8ECh. 9 - Prob. 9ECh. 9 - Prob. 10E
Ch. 9 - Prob. 11ECh. 9 - Prob. 12ECh. 9 - Prob. 13ECh. 9 - Prob. 14ECh. 9 - Prob. 15ECh. 9 - Prob. 16ECh. 9 - Prob. 17ECh. 9 - Prob. 18ECh. 9 - Prob. 19ECh. 9 - Prob. 20ECh. 9 - Prob. 21ECh. 9 - Prob. 22ECh. 9 - Prob. 23ECh. 9 - Prob. 24ECh. 9 - Prob. 25ECh. 9 - Prob. 26ECh. 9 - Prob. 27ECh. 9 - Prob. 28ECh. 9 - Prob. 29ECh. 9 - Prob. 30ECh. 9 - Prob. 31ECh. 9 - Prob. 32ECh. 9 - Prob. 33ECh. 9 - Prob. 34ECh. 9 - Prob. 35ECh. 9 - Prob. 36ECh. 9 - Prob. 37ECh. 9 - Prob. 38ECh. 9 - Prob. 39ECh. 9 - Prob. 40ECh. 9 - Prob. 41ECh. 9 - Prob. 42ECh. 9 - Prob. 43ECh. 9 - Prob. 44ECh. 9 - Prob. 45ECh. 9 - Prob. 46ECh. 9 - Prob. 47ECh. 9 - Prob. 48ECh. 9 - Prob. 49ECh. 9 - Prob. 50ECh. 9 - Prob. 51ECh. 9 - Prob. 52ECh. 9 - Prob. 53ECh. 9 - Prob. 54ECh. 9 - Prob. 55ECh. 9 - Prob. 56ECh. 9 - Prob. 57ECh. 9 - Prob. 58ECh. 9 - Prob. 59ECh. 9 - Prob. 60ECh. 9 - Prob. 61ECh. 9 - Prob. 62ECh. 9 - Prob. 63ECh. 9 - Prob. 64ECh. 9 - Prob. 65ECh. 9 - Prob. 66ECh. 9 - Prob. 67ECh. 9 - Prob. 68ECh. 9 - Prob. 69ECh. 9 - Prob. 70ECh. 9 - Prob. 72ECh. 9 - Prob. 73ECh. 9 - Prob. 75ECh. 9 - Prob. 76ECh. 9 - Prob. 77ECh. 9 - Prob. 78ECh. 9 - Prob. 79ECh. 9 - Prob. 80ECh. 9 - Prob. 81ECh. 9 - Prob. 82ECh. 9 - Prob. 83ECh. 9 - Prob. 84ECh. 9 - Prob. 1TQCh. 9 - Prob. 2TQCh. 9 - Prob. 3TQCh. 9 - Prob. 4TQCh. 9 - Prob. 5TQ
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