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

What is the term used for the use of technology to manage and optimize supply chains in business?

  1. Supply chain management (SCM) software

  2. Enterprise resource planning (ERP) software

  3. Customer relationship management (CRM) software

  4. Warehouse management software
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Supply chain management (SCM) software provides businesses with tools to plan, execute, and monitor the flow of goods and services from suppliers to customers, optimizing inventory levels, reducing costs, and improving customer satisfaction.

Multiple choice

What are the key factors considered in the SDE model?

  1. Service level, demand variability, and economic order quantity

  2. Lead time, ordering cost, and holding cost

  3. Safety stock, reorder point, and maximum inventory level

  4. Cycle time, throughput time, and touch time
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The SDE model considers three key factors: service level (the probability of meeting customer demand), demand variability (the uncertainty in demand), and economic order quantity (the optimal order quantity that minimizes total inventory costs).

Multiple choice

What is the primary objective of the Requirements Gathering phase in SDLC?

  1. To define and document user needs and expectations.

  2. To design the software architecture.

  3. To develop the software code.

  4. To test the software for defects.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Requirements Gathering phase is crucial for understanding the stakeholders' needs and expectations. It involves collecting, analyzing, and documenting these requirements to ensure that the software meets the intended purpose.

Multiple choice

Which phase of SDLC involves the creation of the software's overall design?

  1. Requirements Gathering

  2. Design

  3. Implementation

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

The Design phase focuses on creating a detailed plan for the software's architecture, components, and interfaces. It translates the requirements gathered in the previous phase into a technical blueprint for implementation.

Multiple choice

Which SDLC phase is responsible for evaluating the software's quality and identifying defects?

  1. Requirements Gathering

  2. Design

  3. Implementation

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

The Testing phase involves executing the software to identify defects, errors, and bugs. It ensures that the software meets the requirements and performs as expected.

Multiple choice

What is the significance of the Deployment phase in SDLC?

  1. To gather user feedback and improve the software.

  2. To release the software to end-users.

  3. To maintain and update the software over time.

  4. To dispose of the software after its useful life.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Deployment phase involves releasing the developed software to end-users or customers. It includes activities such as installing the software, configuring it for specific environments, and providing documentation and training.

Multiple choice

In SDLC, what is the primary goal of the Maintenance phase?

  1. To gather and analyze user requirements.

  2. To design the software's architecture.

  3. To develop the software code.

  4. To keep the software up-to-date and address issues.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Maintenance phase focuses on keeping the software up-to-date, fixing bugs, and addressing any issues that arise after deployment. It ensures that the software continues to meet user needs and performs as intended.

Multiple choice

Which SDLC model is known for its iterative and incremental approach to software development?

  1. Waterfall Model

  2. Agile Model

  3. Spiral Model

  4. V-Model
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Agile Model emphasizes flexibility and adaptability in software development. It involves breaking down the project into smaller iterations, allowing for continuous feedback and incremental delivery of working software.

Multiple choice

Which SDLC phase involves the creation of detailed specifications for the software?

  1. Requirements Gathering

  2. Design

  3. Implementation

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

The Design phase includes the creation of detailed specifications that define the software's architecture, components, interfaces, and functionality. These specifications serve as a blueprint for the implementation phase.

Multiple choice

What is the main objective of the Planning phase in SDLC?

  1. To gather and analyze user requirements.

  2. To design the software's architecture.

  3. To develop a project plan and schedule.

  4. To test the software for defects.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Planning phase involves creating a detailed project plan that outlines the tasks, resources, timeline, and budget required to complete the software development project successfully.

Multiple choice

Which SDLC model is often used for large and complex software projects?

  1. Waterfall Model

  2. Agile Model

  3. Spiral Model

  4. V-Model
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Waterfall Model is a traditional SDLC model that follows a sequential, linear approach. It is commonly used for large and complex software projects where requirements are well-defined and stable.

Multiple choice

Which SDLC model emphasizes risk management and iterative development?

  1. Waterfall Model

  2. Agile Model

  3. Spiral Model

  4. V-Model
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Spiral Model is a risk-driven SDLC model that emphasizes iterative development and risk management. It is often used for large and complex software projects where requirements are evolving and risks are high.

Multiple choice

Which SDLC model is known for its focus on user involvement and feedback?

  1. Waterfall Model

  2. Agile Model

  3. Spiral Model

  4. V-Model
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Agile Model emphasizes user involvement and feedback throughout the software development process. It allows for continuous collaboration between developers and users, enabling rapid adaptation to changing requirements and delivering value incrementally.

Multiple choice

Which of the following is an example of an AR application in manufacturing?

  1. Remote assistance

  2. Quality control

  3. Training

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

AR can be used for remote assistance, allowing experts to provide guidance to workers on-site, quality control, enabling workers to inspect products more efficiently, and training, providing workers with interactive and immersive training experiences.

Multiple choice

How does AR contribute to improved inventory management in manufacturing?

  1. By providing real-time visibility into inventory levels

  2. By optimizing warehouse operations and space utilization

  3. By facilitating cycle counting and stocktaking processes

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

AR enhances inventory management by providing real-time visibility into inventory levels, optimizing warehouse operations and space utilization, and facilitating cycle counting and stocktaking processes, resulting in increased efficiency and reduced costs.