2. a) Suppose the tree in Figure below is an unordered tree, i.e., the order in which the children appear is not relevant. Now determine whether each of the following breadth-first traversals is valid or not. You need to justify your answer: GFBKECAINJDHMLO GFBKECAINJDHMLO GKFBIJNEACOMLHD GFBKECAINJOMLHD (F

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
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2. a) Suppose the tree in Figure below is an unordered tree, i.e., the order in which the children
appear is not relevant. Now determine whether each of the following breadth-first traversals is
valid or not. You need to justify your answer:
GFBKECAINJDHMLO
GFBKECAINJDHMLO
GKFBIJNEACOMLHD
GFBKECAINJOMLHD
Transcribed Image Text:2. a) Suppose the tree in Figure below is an unordered tree, i.e., the order in which the children appear is not relevant. Now determine whether each of the following breadth-first traversals is valid or not. You need to justify your answer: GFBKECAINJDHMLO GFBKECAINJDHMLO GKFBIJNEACOMLHD GFBKECAINJOMLHD
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