Software Testing, Quiz 2

September 2025 term, 23 Nov 2025, Set QIA2

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Question 1

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Which of the following structural graph coverage criteria subsumes All DU-Paths Coverage on a data flow graph?

Select one option

• A.

  Edge-pair coverage

• B.

  Edge coverage

• C.

  Prime path coverage

• D.

  Node coverage

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Which of the following structural graph coverage criteria subsumes All DU-Paths Coverage on a data flow graph? Consider four partitions with blocks , , , and .What is the minimum number of tests required to satisfy Each Choice Coverage (ECC) criterion? Consider the predicate . Which of the following options represents , i.e. the conditions under which clause determines ?