Is SDLC a waterfall or agile?

The statement “Is SDLC a waterfall or agile?” is not a complete statement as the Software Development Life Cycle (SDLC) encompasses both the Waterfall and Agile methodologies, offering a versatile framework for software development.

Following are the points describing about the SDLC methodologies:

• In the Waterfall model, the process flows sequentially through defined stages, resembling a waterfall’s descent. Each phase, from requirements to deployment, is completed before moving to the next.
• On the other hand, Agile is an iterative and collaborative approach within the SDLC. It divides the project into small, flexible cycles known as sprints, fostering constant communication and adaptability.

The choice between Waterfall and Agile, or a combination of both, depends on the project’s nature and requirements. SDLC‘s flexibility accommodates these methodologies, allowing developers to tailor their approach, ensuring efficient and successful software development.