COMPUTER SCIENCE AND ENGINEERING
SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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after the design phase
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after the requirementsphase
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after the maintenance phase
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after the implemntationphase
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Detailed explanation-1: -Testing starts once the coding is complete and the modules are released for testing. In this phase, the developed software is tested thoroughly and any defects found are assigned to developers to get them fixed.
Detailed explanation-2: -Testing should begin during requirements gathering to ensure that the system works as intended and that there are no major flaws. If problems are found at this early stage, they can often be fixed before too much time and money is invested in development.
Detailed explanation-3: -The V-Model is an extension of the waterfall model and is based on the association of a testing phase for each corresponding development stage. This means that for every single phase in the development cycle, there is a directly associated testing phase.
Detailed explanation-4: -Unit testing is the first stage of software testing levels. During this stage, testers evaluate individual components of the system to see if these components are functioning properly on their own.
Detailed explanation-5: -In test implementation phase test manager ensures that all the pre-requisites are handled to start the test execution. For example: he needs to ensure that all the test procedures are organized and available to tester, the clear guideline of who will execute which test cases, when and with what data is being defined.