Final answer:
The agile approach and the systems development life cycle approach both allow subsystems to be built one at a time until the entire system is complete. The systems development life cycle is a structured methodology that breaks down the development of a system into stages, while the agile approach follows an iterative and incremental development process.
Step-by-step explanation:
The agile approach and the systems development life cycle approach both allow subsystems to be built one at a time until the entire system is complete. The systems development life cycle is a methodology that breaks down the development of a system into different stages: requirements gathering, design, implementation, testing, deployment, and maintenance. Each stage is completed sequentially, allowing for a more structured and planned development process.
The agile approach, on the other hand, follows an iterative and incremental development process. It emphasizes flexibility and adaptability, allowing for frequent feedback and adjustments throughout the development lifecycle. Subsystems are built one at a time, with each iteration adding new functionality or improving existing components.
Both approaches have their strengths and weaknesses, and the choice between them depends on the specific project requirements, team dynamics, and organizational constraints.