Object-Oriented Analysis and Design Quiz

What is the first step in developing a complex mobile app like "FoodieDelight"?

• Write code immediately

• Hire a designer

• Visualize and plan the functionality

• Deploy the app

Why are diagrams important in system design?

• They are optional but help clarify the project

• They make the system look complicated

• They help visualize and plan the system's functionality clearly

• They replace coding in system design

What approach should be used for designing systems in Object-Oriented Programming?

• Data Flow Design

• Object-Oriented Analysis and Design

• Process-Oriented Analysis and Design

• Structural Design

What happens if each team member visualizes functionality differently?

• The system design becomes more creative

• There is no impact on the project

• The system may have conflicts in functionality

• The project will be completed faster

Which approach is also known as the "Top Down" approach?

• Object-Oriented Analysis and Design (OOAD)

• Process-Oriented Analysis and Design (POAD)

• Agile Method

• Waterfall Model

What is the main focus of Process-Oriented Analysis and Design?

• Processes and functions

• Objects and interactions

• Data encapsulation

• Inheritance and polymorphism

What problem does Process-Oriented Design face as systems grow in complexity?

• Over-focus on data structures

• Lack of focus on object relationships

• It becomes harder to maintain and adapt to changes

• Too much emphasis on user interface design

In Object-Oriented Analysis and Design, what is the focus?

• System behavior

• Functional decomposition

• Objects and their interactions

• Data flow and processes

What does encapsulation in Object-Oriented Design help achieve?

• Separating processes and functions

• Combining data and behavior into a single unit

• Making systems faster

• Reducing the need for testing

Which of the following best describes the relationship between process-oriented and object-oriented approaches?

• They are identical

• POAD focuses on processes, while OOAD focuses on objects

• OOAD is more complex than POAD

• POAD is only for small systems