Domain Model

  • What is Domain Model
  • Visual Dictionary
  • Precautions of Domain Model
  • Motivation for Domain Model
  • How to create Domain Model
  • Finding Conceptual...
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    Topic Summary

    • What is Domain Model
    • Visual Dictionary
    • Precautions of Domain Model
    • Motivation for Domain Model
    • How to create Domain Model
    • Finding Conceptual Classes
    • Guidelines for Domain Model
    • Association in Domain Model
    • Association Notations
    • Association finding By Categorization
    • Attributes in Domain Model
    • Example of Domain Model
66
Questions
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Multiple Choice Questions for Domain Model

  • 1 Which of the following is represented by a line in domain model?
    1. Interface
    2. Association
    3. Aggregation
    4. Composition

  • 2 UML format for attributes in domain model is:
    1. Visibility name : type multiplicity = default [property string]
    2. type :Visibility name multiplicity = default [property string]
    3. Visibility name : type [property string] = default multiplicity [property string]
    4. None

  • 3 Exploring association using categorization approach, what is the best example for the category "A is an organizational subunit of B"
    1. Item – Sale
    2. Sale – Register
    3. Customer - Payment
    4. Department - Store

  • 4 In domain model, If A is a line item of transaction B (e.g. Sales line item – Sale). Its a categorization approach to find which one of the following:
    1. Attributes
    2. Associations
    3. Concepts
    4. Category

  • 5 Which artifact in the following lower the gap between software representation and our mental model of the domain
    1. Package diagram
    2. Domain Model
    3. System sequence diagram
    4. Operation contract

  • 6 In domain model draw diagrams as a _____ but without _____
    1. ER Diagram, Methods
    2. UML Class diagram, operations
    3. SSD, package.
    4. rough sketch, relation

  • 7 The total number of conceptual classes in a domain model are 50.how many possible association can be drawn among these conceptual classes?
    1. 1225
    2. 1125
    3. 1256
    4. Infinite

  • 8 "Think like a mapmaker" is
    1. Misconception of domain model
    2. Guideline for domain model
    3. Artifact for domain model
    4. Attribute of domain model

  • 9 The item that we pick for the processing is known as
    1. Sale item
    2. Line item
    3. Product item
    4. All of the above

  • 10 Which one of the following is the easiest approch of finding conceptual classes
    1. Modify existing classes
    2. Use a category list
    3. Identify noun phrases
    4. None of the above

  • 11 When we draw domain model,we focus on the requirements of
    1. Current itration
    2. First tow itrations
    3. Over all system
    4. All of the above

  • 12 Domain model represent
    1. Concepts
    2. Attributes
    3. Association
    4. All

  • 13 Domain Model also called
    1. Domain Diagram
    2. Object Model
    3. Business Model
    4. Conceptual Model

  • 14 Domain model doesn't work
    1. Practically
    2. Theoratically
    3. Both
    4. None

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