the following questions. You should refer to the letters in the nodes as A J I B H G

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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1. Dendrology (Trees)
Given the tree t below, answer the following questions. You should refer to the letters in the nodes as both
the labels and values.
1.1.
E
с
D
F
1.2. Which node has the most children?
A
How many leaves does this tree have?
1.3. Which node has the most ancestors?
J
B
H
G
1.4. What would Java output if we did t.getChildren().get(1).getChildren()? Be as detailed as possible.
Transcribed Image Text:1. Dendrology (Trees) Given the tree t below, answer the following questions. You should refer to the letters in the nodes as both the labels and values. 1.1. E с D F 1.2. Which node has the most children? A How many leaves does this tree have? 1.3. Which node has the most ancestors? J B H G 1.4. What would Java output if we did t.getChildren().get(1).getChildren()? Be as detailed as possible.
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