what is verification and validation?
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Answer Posted / geetha
Verification is are we building the right product? it is
static testing. this is corrective method of software
testing. This is informatl method of software testing.
before coding, testing will happen. no code will be
checked. here.
Ex:Walkthrogh, inspection,reviews, etc.
validation is have we done right product? it is dynamic
tesing. this is preventive method of software testing.
formal method of software testing. after coding,
validation will be done based on the requirement of the
client.
Ex: Behavioral or functional testing using software. real
testing.
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