Prototype model in software engineering: The Prototype Model in software

The Prototype Model in software engineering involves early developing a basic version of the system, called a prototype, to gather feedback and refine requirements. The Prototyping Model is one of the most popularly used Software Development Life Cycle Models (SDLC models). This model is used when the customers do not know the exact project requirements beforehand. What is the Prototype Model in Software Engineering? The Prototype Model is a Software Development approach useful for projects with vague or changing requirements. It involves creating a preliminary version of the software product, called a prototype, that shows the basic features and functionality that the customers want. Applications of Prototype Model in Software Engineering In many cases, the client has just a broad understanding of what is required of the software product. In this case, if there is a lack of precise information on the system's input, processing needs, and output requirements, the prototype approach may be used.