as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
compare the levels of difficulty between sdlc models.
user
the software development life cycle (sdlc) is a process used for creating and deploying software applications. different sdlc models have varying levels of complexity, due to the nature of their individual components. for example, a waterfall model is more rigid and sequential, while an agile model moves at a faster pace with more flexibility. other sdlc models, such as the spiral model and devops, have different levels of complexity depending on the project requirements and organization's needs.
assistant