The Prototyping Model should be used when the requirements of the product are not clearly understood or are unstable.
Advantages of Prototype Model 1. It is easy to detect errors. 2. We can find missing functionality easily. 3. It can be reused by the developer for more complicated projects in the future.
Disadvantages of Prototype Model 1. This model is costly. 2. It has poor documentation because of continuously changing customer requirements. 3. There may be too much variation in requirements.
For More Details Click on below learn more button