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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
1038 CHAPTER 14 An Introduction to Data Structures
Figure 14.9
A Queue of People Wait-
ing at the ATM
ATM
frontback
Like our previous linked list implementation, it is very important to test if
the stack is empty before trying to delete a node; failure to do so will gener-
ate a NullPointerException at run time.
A similar program to Example 14.9 can be coded to test all possible scenar-
ios when using the methods of the PlayerStackLinkedList class. This is pro-
posed in the short program section of the exercises.
14.4 Implementing a Queue Using a Linked List
Imagine a line of people at an automated teller machine, or ATM, waiting
to withdraw cash. The person ...
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Publisher Resources

ISBN: 9780763749637