Quiz on Object-Oriented Systems Analysis and Design

What is the primary role of a Systems Analyst?

• To perform coding tasks

• To analyze and design systems

• To design user interfaces

• To manage the project budget

Which of the following is NOT a phase in the Unified Process?

• Inception

• Elaboration

• Construction

• Implementation

What does SDLC stand for?

• System Development Life Cycle

• Software Development Life Cycle

• Structured Development Life Cycle

• Systematic Design Life Cycle

What is encapsulation in object-oriented systems?

• Establishing relationships between classes

• Defining the behavior of a class

• Creating multiple instances of a class

• Hiding the implementation details

Which of the following describes polymorphism?

• The same message can have different meanings

• The ability to inherit properties

• The process of creating subclasses

• The combination of process and data

What is a use-case in Object-Oriented Systems Analysis?

• A phase in the Unified Process

• A method for testing the system

• A description of a system's behavior

• A diagram representing class relationships

Which of the following is a characteristic of object-oriented systems?

• Single inheritance

• Static binding

• Sequential processing

• Encapsulation

What is the focus of the dynamic view in Object-Oriented Systems Analysis?

• Attributes and methods

• Static relationships

• Messages between classes

• User's perspective

What does the term 'inheritance' refer to in object-oriented programming?

• Creating new classes from existing ones

• Combining data and methods

• Defining the state of an object

• Hiding information from users

Which diagram type is NOT part of UML structure diagrams?

• Class diagram

• Activity diagram

• Deployment diagram

• Component diagram