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Data Structures and Algorithms
with JavaScript
Michael McMillan
Data Structures and Algorithms with JavaScript
by Michael McMillan
Copyright © 2014 Michael McMillan. All rights reserved.
Printed in the United States of America.
Published by O’Reilly Media, Inc., 1005 Gravenstein Highway North, Sebastopol, CA 95472.
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Indexer:
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March 2014:
First Edition
Cover Designer:
Karen Montgomery
Interior Designer:
David Futato
Illustrators:
Rebecca Demarest and Cynthia Clarke
Fehrenbach
Revision History for the First Edition:
2014-03-06:
First release
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ISBN: 978-1-449-36493-9
[LSI]
Table of Contents
Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
1. The JavaScript Programming Environment and Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
The JavaScript Environment
JavaScript Programming Practices
Declaring and Intializing Variables
Arithmetic and Math Library Functions in JavaScript
Decision Constructs
Repetition Constructs
Functions
Variable Scope
Recursion
Objects and Object-Oriented Programming
Summary
JavaScript Arrays Defined
Using Arrays
Creating Arrays
Accessing and Writing Array Elements
Creating Arrays from Strings
Aggregate Array Operations
Accessor Functions
Searching for a Value
String Representations of Arrays
Creating New Arrays from Existing Arrays
Mutator Functions
Adding Elements to an Array
Removing Elements from an Array
1
2
3
3
4
6
7
8
10
10
12
13
13
14
15
15
16
17
17
18
18
19
19
20
2. Arrays. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
iii

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