SOFTWARE TESTING
TEST PLAN AND TEST CASE DEVELOPMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The Cyclomatic number theory in a graph is defined by ____
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e-n + 2
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e-n + 1
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e-n-2
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e-n-1
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Explanation:
Detailed explanation-1: -The cyclomatic number in graph theory is defined as e-n + 1. Program control flow graphs are not strongly connected, but they become strongly connected when a “virtual edge” is added connecting the exit node to the entry node.
Detailed explanation-2: -In a comprehensive software development environment, bottom-up testing is usually done first, followed by top-down testing.
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