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Changing arrays: Computer Science Principles Lab: JavaScript
Changing arrays: Computer Science Principles Lab: JavaScript

Doug Winnie shows how add elements to an array using the push() function. Then he shows how to change, or overwrite, existing elements with new values. Finally, Doug shows how to remove elements from an array using the splice() function.

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Skill Level Beginner
1h 52m
Duration
13,037
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Skills covered in this course
Developer Programming Languages JavaScript

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