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System Life Cycle [SDLC] (Design ((requirements specification (details how…
System Life Cycle [SDLC]
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larger changes might need to be made to the system. perhaps extra functionality or maybe changes in working practices or the law might mean that parts of the system have to be altered
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define the problem, WHY they need a new system
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font style, size and colour
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what happens
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testers are assembled in readiness to test the new system. they start to write a test plan which details all of the tests that they will carry out
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test plan
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when you do something wrong, an error message appears
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answered by considering details written down in the original Requirements Specification and comparing it to the performance of the new system