Data Structures and Algorithms in Java
6th Edition
ISBN: 9781119278023
Author: Michael T. Goodrich; Roberto Tamassia; Michael H. Goldwasser
Publisher: Wiley Global Education US
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Expert Solution & Answer
Chapter 3, Problem 6R
Explanation of Solution
Method to find the second-to-last node in singly linked list to indicates the last node as null next reference:
//Define the secondToLast() method
private Node<E> secondToLast( )
{
//Check whether the size is less than "2"
if (size < 2)
//Throw an exception
throw new IllegalStateException("List contains two or more entries");
//Create a node to hold the head value
Node<E> ptr = head;
/*Loop executes until the "ptr" is not equal to "null". */
while (ptr−>next−>next != null)
/*Second to last node is determined and assigned to "ptr"...
Expert Solution & Answer
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Chapter 3 Solutions
Data Structures and Algorithms in Java
Chapter 3, Problem 1RChapter 3, Problem 2RChapter 3, Problem 3RChapter 3, Problem 4RChapter 3, Problem 5RChapter 3, Problem 6RChapter 3, Problem 7RChapter 3, Problem 8RChapter 3, Problem 9RChapter 3, Problem 10R
Chapter 3, Problem 11RChapter 3, Problem 12RChapter 3, Problem 13RChapter 3, Problem 14RChapter 3, Problem 15RChapter 3, Problem 16RChapter 3, Problem 17CChapter 3, Problem 18CChapter 3, Problem 19CChapter 3, Problem 20CChapter 3, Problem 21CChapter 3, Problem 22CChapter 3, Problem 23CChapter 3, Problem 24CChapter 3, Problem 25CChapter 3, Problem 26CChapter 3, Problem 27CChapter 3, Problem 28CChapter 3, Problem 29CChapter 3, Problem 30CChapter 3, Problem 31CChapter 3, Problem 32CChapter 3, Problem 33CChapter 3, Problem 34CChapter 3, Problem 35CChapter 3, Problem 36PChapter 3, Problem 37PChapter 3, Problem 38PChapter 3, Problem 39PChapter 3, Problem 40PChapter 3, Problem 41PChapter 3, Problem 42PChapter 3, Problem 43P
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