Software built and delivered in pieces is known as Bookmark this question
A) an iterative process.
B) an incremental process.
C) a lifecycle process.
D) a release process.
The correct answer and explanation is:
The correct answer is:
B) an incremental process.
Explanation:
Incremental process refers to a software development approach where the product is designed, implemented, and tested incrementally (a little bit at a time) until the full system is complete. Instead of delivering the entire software system in one big release at the end, the software is built and delivered in smaller, manageable pieces or increments. Each increment adds functionality to the software and is delivered to users or stakeholders for feedback.
Why Incremental Process?
- Builds in parts: The system is developed in separate pieces, each providing a portion of the overall functionality.
- Early delivery: Early increments can be delivered quickly to the client, providing partial but usable functionality early in the project.
- Feedback and adjustment: With each increment delivered, feedback can be gathered and incorporated into subsequent increments, improving the final product.
- Risk reduction: Developing software incrementally reduces risk because problems can be identified and fixed early.
- Better resource management: Teams can focus on smaller components or features, improving quality and manageability.
What about the other options?
- A) Iterative process: This involves repeatedly revisiting and refining the software through cycles or iterations, improving it each time. While iterative processes often overlap with incremental ones, iterative focuses more on refining and improving the same piece repeatedly rather than delivering in separate pieces.
- C) Lifecycle process: This is a broad term describing the entire flow of software development from conception through deployment and maintenance. It is not specific to delivering software in pieces.
- D) Release process: This refers specifically to the steps and procedures involved in making software available to users, not the development approach of building software in pieces.
Summary:
In summary, software built and delivered in pieces aligns best with an incremental process, where parts of the software are developed and delivered step-by-step to provide functionality progressively until the entire system is complete. This approach offers flexibility, faster delivery of partial value, and allows for continuous improvement based on user feedback.