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Why Software maintenance is require
Software maintenance is done due to the below factors.
i) To rectify the errors which are encountered during the operation of software.
ii) To change the program function to interface with new hardware or software.
iii) To change the program according to increased requirements.
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Grey box testing is a software testing method that uses a combination of black box testing and white box testing. Gray box testing is not the black box testing, because the tester
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What are functional and non-functional requirements?
explain the data dictionery
Gamma testing is testing of software that does have all the needed features, but did not go by all the in-house quality checks.
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