Prototype Model is the the very famous model in the software development model. The main concept here is that in place of freezing the needs or requirements ahead the coding or designing can carry on, a temporary prototype is made to comprehend the requirements. This prototype is created according to the presently familiar requirements. By utilizing this kind of prototype client can obtain an real feeling of the application.

Please see the below diagram related with the prototype model --

Advantages Of Prototype Model:-

There are several types of advantages when using prototype model. Few advantages are mentioned as below --

• All issues or errors can be identified very previous.
• If there is any main functionality missing then it can be easily detected.
• All users are energetically engaged in the development of any application or software.
• while using this model then users fast feedback is accessible conducive to best resolutions.

Disadvantages Of Prototype Model:-

There are also many disadvantage of the prototype model. Few of them are mentioned as below --

• Insufficient or incomplete problem analysis.
• Leads to applying and then correcting way of production system.