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GeekInterview.com > Interview Questions > Testing
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Question: What is difference between Waterfall model and V model?
I need 4 differences pls.........
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| April 04, 2007 09:24:09 |
#2 |
| praveen reddy |
Member Since: Visitor Total Comments: N/A |
RE: What is difference between Waterfall model and V m...
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.In Waterfall Model the tester role will take place only in the test phase but in V-Model role will take place in the requirement phase itself2.Waterfall Madel is a fixed process u can't make any changes in the requirement or in any phase.but in V-Model u can make any changes in the requirements3.V-model is the simultaneous process but it is not in case of water fall model4.waterfall model used only the requirements are fixed but V-model can be used for the any type of requirement(Uncertain requirement)
any changes are asked by client ,it will start from the beginning, but in v model it will changed system testing |
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