Example Code Ch 13-1

question 51

Essay

Example Code Ch 13-1
The following is a class definition of a linked list Node:
class Node
{
int info;
Node next;
}
-Refer to Example Code Ch 13-1: Assume that head references a linked list, although we don't know what is currently stored in that list. Write a block of code using a try-catch block that will work through the entire linked list, printing each element out, stopping only when we have reached the end of the list because a NullPointerException is thrown. Once the Exception is thrown, output the number of elements found in the list.

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Definitions:

Communicator

An individual or entity that conveys information or expresses ideas to others through spoken, written, or non-verbal means.

Social Media Sites

Online platforms where users can create profiles, connect with others, and share content within a virtual community.

Audience Feedback

The evaluations, reactions, or responses from a group of people who have viewed or experienced a presentation, performance, or product.

Public Relations Problem

An issue that could negatively affect an organization's public image or relationships.