Prototyping is an iterative approach where a preliminary version of the system (prototype) is built to gather user feedback.
Steps include:
- Identify Requirements: Gather initial user needs.
- Develop Prototype: Create a basic version of the system.
- Review and Refine: Collect feedback and improve the prototype.
- Implement Final System: Develop the complete system based on the refined prototype.
Advantages: Encourages user involvement, helps clarify requirements, and reduces risk of misunderstandings.
Disadvantages: Can lead to scope creep if not managed properly.