Which aspect is NOT related to the developmental factors of a waterfall project?

In the context of a waterfall project, continuous integration is not a characteristic feature. The waterfall model is a linear and sequential approach to project management and product development. In this model, phases such as requirements gathering, design, implementation, and testing are strictly followed in order, with each phase typically needing to be completed before moving on to the next. Continuous integration, on the other hand, is a practice often associated with iterative methodologies like Agile, where increments of code are integrated and tested frequently throughout the development process.

The other aspects mentioned reflect the traditional structure and flow of a waterfall project. Code writing and testing happen in specific phases rather than continuously, and clear handoffs between roles are crucial to ensure that the project progresses through its phases smoothly. Additionally, slowdowns in workflow due to handoffs highlight challenges within the waterfall model, as each phase waits for the previous one to be completed before proceeding.