What is v

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What is V-Model – Advantages and Disadvantages? What is V-Model? V-Model also known as verification and validation model. V-Model look like V shape, In this model process done in sequentially like waterfall model. Each phase must be completed to start next phase. It is good model for testing point of view because testing done parallel with every phase. As i mentioned above V-Model is made of two things verification and validation.

Verification Verification is a process where we check that the work product which we are building is as per the requirement or not. This type of process done by QA (Quality Assurance). Verification also called as static testing.

Validation Validation is a process where we test complete build product as per the requirement. This type of process done by QC (Quality Control). Validation also called as Dynamic testing. As per the Software Testing Principles, early testing will be beneficial for software as well as for customer. V-Model is a combination of software development life cycle and software testing life cycle.


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