COMPUTER SOFTWARE
SYSTEM SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Waterfall life cycle model
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Agile modelling
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Spiral model
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Rapid application developement
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Detailed explanation-1: -The first stage of the SDLC includes two parts: the planning stage where you are gathering requirements from your client or stakeholders and the requirement analysis stage where you’re looking into the feasibility of creating the product, revenue potential, the cost of production, the needs of the users etc.
Detailed explanation-2: -SDLC-V-Model. The V-model is an SDLC model where execution of processes happens in a sequential manner in a V-shape. It is also known as Verification and Validation model. The V-Model is an extension of the waterfall model and is based on the association of a testing phase for each corresponding development stage.
Detailed explanation-3: -The spiral model has four phases: Planning, risk analysis, product development and next phase planning or Evaluation. A software project repeatedly passes through these phases in iterations (called Spirals in this model).