A tree can be represented using lists as follows.(root listOfSubTrees )tree listOfSubTreestree= rootlistOfSubTrees = treeConsider the tree defined by: (FD (G (AHI) C) E B)Give the order of letters visited in when using a pre-order traversal implementedrecursively as seen in class.(separate each element with a space where the left is the first element visited andthe right is the last element visited, example: A B C D E F)

Given :- In the above given question, the statement is mention in the above given question Need to…

Answered: pre-order traversal

Engineering

Computer Science

pre-order traversal

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

Problem 1PE

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