DFS decided by raph G, B and D ts B, because B der. Find number OFS is performed

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Consider the following graph G.
A
B
B
E
F
Perform a DFS on G starting at vertex A and
selection of adjacent vertex in DFS decided by
the lexicographical order. In graph G, B and D
are adjacent to A. First it selects B, because B
comes first in lexicographical order. Find number
of cross edges when the given DFS is performed
on G?
Transcribed Image Text:Consider the following graph G. A B B E F Perform a DFS on G starting at vertex A and selection of adjacent vertex in DFS decided by the lexicographical order. In graph G, B and D are adjacent to A. First it selects B, because B comes first in lexicographical order. Find number of cross edges when the given DFS is performed on G?
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