Software Life-Cycle Model Explained

Which of the following is not a separate phase in the classical software life-cycle model?

A) Planning

B) Implementation

C) Maintenance

D) Training

Final answer:

The classical software life-cycle model includes phases such as Planning, Implementation, and Maintenance. However, 'Training' is not a separate phase outlined in this model.

The classical software life-cycle model, also known as the waterfall model, consists of successive phases that typically include: Requirements, Design, Implementation, Verification (or Testing), and Maintenance. These phases are sequential and each phase must be completed before moving on to the next.

Therefore, the option 'Training' (D) is not a separate phase in the classical software life-cycle model. It may still be an important aspect of the software development process, but it is not specifically outlined as a distinct phase in this model.

Training is typically integrated throughout the software development process to ensure that team members have the necessary skills and knowledge to successfully carry out their roles. This training can include technical skills training, process training, or other relevant training sessions to enhance the team's capabilities.

Understanding the different phases of the software life-cycle model is essential for effective project management and successful software development. By following a structured approach like the classical software life-cycle model, teams can better manage resources, timelines, and deliver high-quality software products to clients.