Difference between revisions of "Secrets of defining requirements"

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(Never say never)
(Never say never)
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!!Incorrect!!Correct
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!Incorrect!!Correct
 
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||AND||AND
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|AND||AND
 
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Revision as of 07:55, 25 June 2019

Never say never

The words never and always should not be used in requirements definitions. This is because it would take forever to prove the statement true or false, and is therefore impossible.

For example,

  • Users never want to see their email on the screen should be written as Users do not want to see their email on the screen
Incorrect Correct
AND AND