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Software Testing · Quiz 2 · 23 Nov 2025 · September 2025 term

Question 14: Consider the control flow graph (CFG),\ , where • Set of…

Question 14

+5 marksOne correct option

Consider the control flow graph (CFG),
, where

• Set of vertices

• Set of edges

• Initial vertex

• Final vertex
Based on the above data, answer the given subquestions.

What is the minimum number of test paths needed to achieve edge coverage on
.

  1. A

    1

  2. B

    2

  3. C

    3

  4. D

    4

Show answer

Correct answer

  • B

    2

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Question 14 of 20 in the IIT Madras BS Software Testing (Software Testing) Quiz 2 paper sat on 23 Nov 2025, in the September 2025 term (IIT M IMPROVEMENT AN EXAM QIA2 23 Nov 2025). It carries 5 marks.

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