The Waterfall Method

10 Mar

There are any advantage and disadvantages to the waterfall method. Some of the benefits include:
it is very simple and easy to use.
All the phases are processed and completed one at a time.
It easy to manage due to the rigidity of the model.
the testing is inherent to every phase
Its very good for smaller projects where the requirements are understood very well.
There also disadvantages to the model these include:
there is high amounts of risk and uncertainty
no working software is produced til late in the life-cycle
adjusting scope during the lifecycle can kill the project.

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