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Evolutionary Prototype
In this, prototype is constructed to learn about software problems and their solutions in successive steps. Prototype is initially developed to satisfy few requirements. Gradually requirements are added in same prototype resulting in the better understanding of software system. Prototype once developed is used again and again. This process is repeated till all requirements are embedded in this and complete system is evolved.
What is bottom-up approach? System developed starting from detailed modules. Testing begins from the detailed modules and proceeds up to the higher levels of hierarchy.
Q. Show the cost drivers used in COCOMO model? A variety of attributes of cost drivers used in COCOMO model are: 1. Physical attributes : These are worried with required
why are older data models are being replaced by new data models
micro program control
Applicability: It is another significant characteristic of a model. The model should be judged by its degree of applicability across software products that change in size, structu
Demonstrate the Sequence of prototyping Sequence of prototyping is demonstrated in following Figure.
What is meant by software change? Software change is explained as the change in nature of software as the needs of software changes.
What are the advantage and disadvantage of SRS?
State the System Engineering Hierarchy? The world view is composed of a set of domains (Di), which can each be a system, or system of systems. WV = {D1,D2,D3,...........,Dn}
Q 1 Define a software process. How do software myths affect a software process? Ans: A Software process is a Coherent set of activities for designing, specifying, implementin
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