The Prototype model is a software development process in which a prototype or proof-of-concept of the software is developed and tested, and then used as the basis for further development. This approach allows the development team to quickly create a working model of the software, and to gather feedback and input from stakeholders, which can then be used to refine and improve the design of the software.

• The core principles of the Prototype model include:

• The development of a prototype or proof-of-concept of the software

• The gathering of feedback and input from stakeholders

• The use of the prototype as the basis for further development

• The iterative improvement and refinement of the design of the software

Overall, the Prototype model is a valuable and effective approach to software development that can help teams to quickly create a working model of the software, and to gather feedback and input from stakeholders. It is well-suited for projects that involve complex or evolving requirements, and that require collaboration and communication among the development team. However, it may not be suitable for all projects, and teams should carefully consider the pros and cons before deciding to use the Prototype model.

When To Choose Prototype Model

• When you want to quickly create a working model of the software

• When you want to gather feedback and input from stakeholders

• When you want to improve the design of the software based on real-world data and feedback

• When you want to reduce the risk of developing software that does not meet the customer's needs and expectations

Prototype Model pros and cons

Pros:

• The Prototype model allows teams to quickly create a working model of the software

• The Prototype model enables the gathering of feedback and input from stakeholders

• The Prototype model allows for the iterative improvement and refinement of the design of the software

• The Prototype model reduces the risk of developing software that does not meet the customer's needs and expectations

Cons:

• The Prototype model may require additional time and resources to create the initial prototype

• The Prototype model may not be suitable for projects with a fixed deadline or budget

• The Prototype model may not be suitable for projects with a large number of complex features

• The Prototype model may not be suitable for projects with well-defined requirements that do not require significant changes.

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