Understanding CRC Cards and Noun-Verb Analysis

In CRC cards, what does 'Collaboration' represent? a) Other classes that help fulfill a responsibility b) The parent class c) The interface implementation d) External libraries used

• e) The main class responsible for data storage

• f) A method that processes user input

• g) A design pattern for object creation

• a) Other classes that help fulfill a responsibility

In noun-verb analysis, verbs in requirements typically become: a) Classes b) Methods c) Attributes d) Constructors

• Interfaces

• Enums

• b) Methods

• Packages

Which phase of OOP design uses CRC cards? a) Implementation b) Testing c) High-level design brainstorming d) Debugging

• a) Code optimization

• c) High-level design brainstorming

• b) User interface design

• d) System maintenance

What is the primary purpose of noun-verb analysis? a) To identify classes and methods b) To optimize performance c) To reduce code duplication d) To enforce encapsulation

• To facilitate database connections

• To improve network security

• To enhance user interface design

• a) To identify classes and methods

Which of the following is NOT a benefit of CRC cards? a) Helps in identifying class responsibilities b) Useful for detailed low-level design c) Encourages collaboration in team discussions d) Simplifies complex system design

• d) Simplifies complex system design

• a) Helps in identifying class responsibilities

• b) Useful for detailed low-level design

• c) Encourages collaboration in team discussions

What does a CRC card typically include? a) Class name b) Responsibilities c) Collaborators d) All of the above

• g) Methods

• d) All of the above

• f) Attributes

• e) Class description

In the context of CRC cards, what does 'Responsibility' refer to? a) The tasks a class must perform b) The data a class holds c) The methods a class implements d) The relationships with other classes

• The interfaces a class implements

• The events a class responds to

• a) The tasks a class must perform

• The attributes a class inherits

How do CRC cards facilitate team communication? a) By providing a visual representation b) By enforcing strict coding standards c) By eliminating the need for documentation d) By focusing solely on implementation

• a) By providing a visual representation

• By promoting individual work over collaboration

• By limiting team discussions to technical details

• By increasing code complexity

What is a common use of noun-verb analysis in software design? a) To create user interfaces b) To define system architecture c) To derive use cases d) To write test cases

• e) To optimize database queries

• c) To derive use cases

• f) To manage software updates

• g) To enhance security protocols

Which of the following best describes the 'Collaborators' section of a CRC card? a) Classes that are not related b) Other classes that help fulfill a responsibility c) External systems d) User inputs

• c) External databases

• a) Classes that are completely unrelated

• d) System configurations

• b) Other classes that help fulfill a responsibility