Problem 1 Draw the following binary tree. Where only the key is shown (disregard 2xDOB or 3xMOB if it is same as one of the numbers): 35, 20, 23, 15, 40, 38, 2xDOB, 45, 33, 48, 3xMOB, 13, 46, 17, 39, 16, 21 1- Is the tree balanced? 2-Show the inOder, pre-Order and post-Order traversal of the tree. 3- delete node 20 using the largest on the left. If you are given a reference to node 20, what would be the java code to perform the deletion? 4- delete 2xDOB using the smallest on the right. If you are given a reference to node 2xDOB, what would be the java code to perform the deletion?
Problem 1 Draw the following binary tree. Where only the key is shown (disregard 2xDOB or 3xMOB if it is same as one of the numbers): 35, 20, 23, 15, 40, 38, 2xDOB, 45, 33, 48, 3xMOB, 13, 46, 17, 39, 16, 21 1- Is the tree balanced? 2-Show the inOder, pre-Order and post-Order traversal of the tree. 3- delete node 20 using the largest on the left. If you are given a reference to node 20, what would be the java code to perform the deletion? 4- delete 2xDOB using the smallest on the right. If you are given a reference to node 2xDOB, what would be the java code to perform the deletion?
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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Question
Java
Computer science
My DOB is 15
my MOB is 7
Please please help me
Im desperate for your help please?
I really need this, please. I don't understand it that much
Transcribed Image Text:Problem 1
Draw the following binary tree. Where only the key is shown (disregard 2xDOB or 3xMOB if it
is same as one of the numbers):
35, 20, 23, 15, 40, 38, 2xDOB, 45, 33, 48, 3xMOB, 13, 46, 17, 39, 16, 21
1- Is the tree balanced?
2-Show the inOder, pre-Order and post-Order traversal of the tree.
3-delete node 20 using the largest on the left. If you are given a reference to node 20, what
would be the java code to perform the deletion?
4- delete 2xDOB using the smallest on the right. If you are given a reference to node 2xDOB,
what would be the java code to perform the deletion?
Transcribed Image Text:NOTE: In all what follows, DOB refers to your day of birth and MOB would be the month
of your birth. If you are born on 9/28/1990. DOB = 28 and MOB = 9
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