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what is meant by spiral model?explain with picture?

Answer Posted / krishnaveni

Whenever the requirement is not stable and cannot to freeze
the requirement, Spiral model will be followed.

picture

requirement ---> design ---->code ----> implementation
Then it stats from the requirement. ie, whenever the
requirement is coming the flow will start from requirement
phase to the implementation phase.


Is This Answer Correct ?    9 Yes 2 No



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