New Perspectives on HTML and CSS
New Perspectives on HTML and CSS
6th Edition
ISBN: 9781111526443
Author: Carey, Patrick
Publisher: Course Technology Ptr
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Chapter 12, Problem 4CP3
Program Plan Intro

To create the four global variables named nodeCount to count the total nodes, elemCount to count the total element nodes, textCount to count the total text nodes, and wsCount to count the total white-space nodes below the comment section of the js_tree.js file. Initialize all the four global variables with the value of 0.

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