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Question

What is All-Edges coverage?

a.

The coverage of all statements in the program

b.

The coverage of all branches in the control graph

c.

The coverage of all nodes in the control graph

d.

The coverage of all possible paths in the program

Answer: (b).The coverage of all branches in the control graph Explanation:All-Edges coverage, also known as branch coverage, requires that at each branching node in the control graph, all possible branches are chosen at least once.

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Q. What is All-Edges coverage?

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