Program Plan: This Program defines the following structure to represent a List Node in Linked List structlist _node { intdata ; structlist _node next; // pointer to next node in the list }node; To allow searching an element in a list following method is defined. node searchNode (node *head, int data);

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Chapter 19, Problem 19.21E

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Program Plan:

This Program defines the following structure to represent a List Node in Linked List
structlist _node {
intdata ;
structlist _node next; // pointer to next node in the list
}node;
To allow searching an element in a list following method is defined.
node searchNode (node *head, int data);

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