QuestionMay 4, 2025

Cycle detection in a directed graph requires considering back edges in a Depth First Search traversal. A True B False

Cycle detection in a directed graph requires considering back edges in a Depth First Search traversal. A True B False
Cycle detection in a directed graph requires considering back edges in a Depth First Search traversal.
A True
B False

Solution
4.6(268 votes)

Answer

A True Explanation 1. Define Back Edge A back edge connects a vertex to one of its ancestors in the DFS tree. 2. Identify Cycle Condition In DFS, a cycle exists if there is a back edge present.

Explanation

1. Define Back Edge<br /> A back edge connects a vertex to one of its ancestors in the DFS tree.<br />2. Identify Cycle Condition<br /> In DFS, a cycle exists if there is a back edge present.
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