At least 2 disadvantages:
Some would argue that prototyping is a waste of time. In my experience, prototyping, if applied correctly, actually save a lot of time. Saving time may be an advantage, not a disadvantage.
Prototyping is optional in C, though highly recommended.
Expalin different between waterfall model and prototyping model ? Expalin different between waterfall model and prototyping model ?
Throwaway prototyping has a relatively thorough analysis phase that is used to gather the onformation and to develop the ideas for the system concept....................................
prototyping
A prototyping methodology is a software development process which allows developers to create portions of the solution to demonstrate functionality and make needed refinements before developing the final solution.
One advantage of prototyping is the fact that you can make changes to the model before building the actual model. One disadvantage of prototyping is that it can take too long.
The advantage of throwaway prototyping is the speed with which the prototypes are brought together it also focuses the user on one aspect of the system keeping feeback precize
Prototyping is optional in C, though highly recommended.
3D Systems sells rapid prototyping equipment
Translogic - 2010 Rapid Prototyping was released on: USA: 8 August 2011
Expalin different between waterfall model and prototyping model ? Expalin different between waterfall model and prototyping model ?
it is massive, rapid prototyping means, rapid manufacturing, and in the end fast sales, greater turnover.
Throwaway prototyping has a relatively thorough analysis phase that is used to gather the onformation and to develop the ideas for the system concept....................................
Prototyping model is one of the software development life cycle model. In this we prepare a prototype before the actual product.
1.spiral model can be accommodate in prototyping and waterfall model. it is a model of iterative process as prototyping and also a systematic approach to solve a problem as in waterfall model. 2. spiral model take problem as a series of step to solve a problem as in waterfall, and take the contribution of users or customers in each phase as in prototyping model.
prototyping
It is One Of the Prototyping model.