long-term customers that demonstrate a loyal relationship between both parties (Iterative and Incremental Development Testing, 2008). This paper discusses the methods that can be used in the development of the Frequent Shopper Program by Smith Systems Consulting. Waterfall model Waterfall Model operates in a waterfall process tree. It has various phases such as requirement, design, implementation, verification, and maintenance that provide a successful execution to any system development. This model can…
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