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 is a common technique for modeling system behavior?

  1. State Machine Diagram

  2. Activity Diagram

  3. Sequence Diagram

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

State Machine Diagrams are graphical representations that model the behavior of a system by depicting its states, transitions, and events, providing insights into how the system responds to different inputs and conditions.

Multiple choice

Which of the following is a common approach for managing system requirements?

  1. Requirements Traceability Matrix

  2. Requirements Prioritization

  3. Requirements Elicitation

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

A Requirements Traceability Matrix (RTM) is a tool used to trace the relationships between system requirements and their corresponding design elements, ensuring that requirements are properly implemented and verified throughout the system development process.

Multiple choice

What is the primary goal of Software Configuration Management (SCM)?

  1. To manage software releases

  2. To control and track software changes

  3. To ensure software quality

  4. To document software requirements
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The primary goal of SCM is to control and track changes to software assets throughout the development lifecycle, ensuring that the software remains consistent, reliable, and traceable.

Multiple choice

Which SCM tool is known for its distributed version control system?

  1. Git

  2. Subversion

  3. Perforce Helix Core

  4. Microsoft Team Foundation Server
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Git is a popular distributed version control system that allows developers to work on different versions of the code simultaneously and merge their changes back into the main repository.

Multiple choice

What is the purpose of a change request in SCM?

  1. To request a new feature

  2. To report a bug

  3. To track software changes

  4. To manage software releases
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A change request in SCM is used to formally request a new feature, modification, or enhancement to the software system.

Multiple choice

Which SCM activity involves identifying and resolving conflicts between different versions of the code?

  1. Version control

  2. Change management

  3. Conflict resolution

  4. Software testing
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Conflict resolution is the process of identifying and resolving conflicts that arise when multiple developers make changes to the same part of the code concurrently.

Multiple choice

Which SCM practice involves creating multiple versions of the code for different purposes?

  1. Branching

  2. Versioning

  3. Tagging

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

Branching is the practice of creating multiple versions of the code, allowing developers to work on different features or bug fixes simultaneously without affecting the main codebase.

Multiple choice

Which SCM tool is known for its centralized version control system?

  1. Git

  2. Subversion

  3. Perforce Helix Core

  4. Microsoft Team Foundation Server
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Subversion is a popular centralized version control system where all the code changes are stored in a single central repository.

Multiple choice

Which SCM activity involves reviewing and approving changes to the software system?

  1. Version control

  2. Change management

  3. Conflict resolution

  4. Software testing
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Change management in SCM involves reviewing, approving, and tracking changes to the software system, ensuring that changes are properly documented and authorized.

Multiple choice

Which SCM practice involves assigning unique identifiers to software artifacts?

  1. Branching

  2. Versioning

  3. Tagging

  4. Labeling
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Versioning in SCM involves assigning unique identifiers to software artifacts, such as code modules, documents, and requirements, to track their evolution over time.

Multiple choice

What is the purpose of a software configuration item (SCI) in SCM?

  1. To identify a specific version of the software

  2. To track software changes

  3. To manage software releases

  4. To document software requirements
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A software configuration item (SCI) in SCM is a specific version of the software that is identified and controlled through the SCM process.

Multiple choice

What is the term used for the process of synchronizing local changes with the central repository in SCM?

  1. Branching

  2. Merging

  3. Pushing

  4. Pulling
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Pushing in SCM refers to the process of synchronizing local changes with the central repository, typically done by developers to share their changes with the team.

Multiple choice

Which of the following is NOT a type of replacement analysis?

  1. Simple replacement analysis

  2. Replacement with increased capacity

  3. Replacement with decreased capacity

  4. Replacement with improved technology
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Replacement with improved technology is not a type of replacement analysis. It is a type of capital budgeting analysis.

Multiple choice

Which of the following is a best practice for data integration?

  1. Start with a clear understanding of business requirements.

  2. Involve stakeholders in the data integration process.

  3. Use appropriate data integration tools and technologies.

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

To ensure successful data integration, it is essential to start with a clear understanding of business requirements, involve stakeholders in the process, and select appropriate data integration tools and technologies. These best practices help align data integration efforts with organizational goals, improve data quality, and facilitate effective data analysis.

Multiple choice

Which of the following is NOT a common application of industrial engineering in the service industry?

  1. Process improvement in call centers

  2. Design of retail store layouts

  3. Scheduling of appointments in a hospital

  4. Product development
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Product development is not a common application of industrial engineering in the service industry. Industrial engineers in the service industry are typically concerned with the optimization of processes and systems.