Exam-style question
Try this first
Which activity provides evidence that a program behaves correctly for selected inputs?.
- A.Testing with suitable test data
- B.Writing a program without running it
- C.Ignoring unexpected outputs
- D.Using user feedback as the only form of testing
Model answer
What a good answer should say
- Testing with suitable test data
Explanation
Why this works
Test data is used to check whether the implemented program produces the expected results. Other evidence, such as logical reasoning and user feedback, may also be useful.
Common mistake
No common mistake is linked to this question yet.