Computer Knowledge

Software Development and Management

3,064 Questions

Software development and management focuses on the system development life cycle, enterprise architecture, and configuration management. It tests your familiarity with system analysis, design models, and IT project planning. This subject is essential for specialist and banking officer scale examinations.

System analysis and designSoftware development life cycleConfiguration managementEnterprise architectureObject oriented design

Software Development and Management Questions

Multiple choice

Which of the following would be a primary function of 'change control'?

  1. Provide users with up-to-date list of new software functions

  2. Prevention of the introduction of new standards

  3. Prevention of unauthorised modifications to the system

  4. Provide users with an up-to-date list of new hardware
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Change control is a formal process used to ensure that all changes to a system are documented, evaluated, and authorized, which prevents unauthorized or accidental modifications.

Multiple choice

Which of following should always be included when making recommendations to a customer's IT?

  1. the exact specification of any hardware changes

  2. the exact specification of any software changes

  3. any associated redundancies among the staff teams

  4. what will change and what will not change as a result
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Transparency is key in IT recommendations. Clearly stating what will change and what will remain the same helps manage expectations and reduces confusion during implementation.

Multiple choice

When writing a computer code, what should your fist step always be?

  1. Start writing and hope you get complete what you are aiming for.

  2. Rely on other people to create your code for you.

  3. Determine what you want your final product to be.

  4. Ask the computer to create the code for you.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Before writing any code, it is essential to define the problem and determine the desired outcome to ensure the program meets its intended goals.

Multiple choice

Which of the following is a key principle of DfI?

  1. Modularity

  2. Standardization

  3. Flexibility

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

DfI emphasizes modularity, standardization, and flexibility to ensure that components and systems can be easily integrated and work together seamlessly.

Multiple choice

What is the primary goal of interface design in DfI?

  1. To ensure compatibility between components

  2. To facilitate data exchange between systems

  3. To simplify system integration

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Interface design in DfI aims to achieve compatibility, facilitate data exchange, and simplify system integration by defining clear and consistent interfaces between components and systems.

Multiple choice

Which of the following is a key consideration in designing interoperable interfaces?

  1. Data representation and encoding

  2. Message formats and protocols

  3. Error handling and recovery mechanisms

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

When designing interoperable interfaces, it is crucial to consider data representation and encoding, message formats and protocols, error handling and recovery mechanisms, and other factors to ensure effective communication and data exchange between components and systems.

Multiple choice

Which of the following is a key factor in achieving successful integration and interoperability?

  1. Clear and well-defined requirements

  2. Effective communication and collaboration among stakeholders

  3. Rigorous testing and validation

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Achieving successful integration and interoperability requires clear and well-defined requirements, effective communication and collaboration among stakeholders, rigorous testing and validation, and a systematic approach to design and implementation.

Multiple choice

Which of the following is a popular agile software development methodology?

  1. Scrum

  2. Kanban

  3. Waterfall

  4. Spiral
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Scrum is an agile software development framework that emphasizes iterative development, team collaboration, and continuous improvement.

Multiple choice

What is the term for the practice of developing software in small, iterative increments?

  1. Agile development

  2. Continuous integration

  3. Continuous delivery

  4. All of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Agile development is a software development methodology that emphasizes iterative development, team collaboration, and continuous improvement. It involves breaking down a project into small, manageable increments, and then developing and testing each increment in a short period of time.

Multiple choice

What is the term for the practice of developing software that is secure by design?

  1. Secure software development

  2. Security-by-design

  3. DevSecOps

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Secure software development, security-by-design, and DevSecOps are all terms for the practice of developing software that is secure by design. This involves considering security requirements early in the software development process and taking steps to mitigate security risks throughout the development lifecycle.

Multiple choice

What is the term for the practice of deploying software updates frequently and in small increments?

  1. Continuous deployment

  2. Continuous delivery

  3. Rolling updates

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Continuous deployment, continuous delivery, and rolling updates are all terms for the practice of deploying software updates frequently and in small increments. This helps to reduce the risk of introducing bugs and makes it easier to roll back to previous versions of the software if necessary.