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Java 6 Illuminated: An Active Learning Approach, 2nd Edition
book

Java 6 Illuminated: An Active Learning Approach, 2nd Edition

by Julie Anderson, Herve J. Franceschi
February 2008
Intermediate to advanced content levelIntermediate to advanced
1288 pages
39h 39m
English
Jones & Bartlett Learning
Content preview from Java 6 Illuminated: An Active Learning Approach, 2nd Edition
1092 CHAPTER 14 An Introduction to Data Structures
Figure 14.27a
The List Before Deleting
Player p
p
first rest
r1
p1
Figure 14.27b
The List After first is
Assigned first of rest
p1
first rest
r1
p1
We begin by testing if the list is empty by calling the isEmpty method
(defined at lines 60 to 63), which returns true if first is null. If the list is
empty, we assign item to first at line 22. If first is not null, we copy the cur-
rent list into a new list at lines 2528. We instantiate a temporary list, temp-
List. We then assign first to the first instance variable of tempList and rest to
the rest instance variable of tempList. At that point, we have copied the ...
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Publisher Resources

ISBN: 9780763749637