JavaScript array vs. object - why and how to use each
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YouTubeLisa Friedrichsen
JavaScript array vs. object - why and how to use each
In this short screencast, we will examine how a JavaScript array and object are created, and why we use either or both of these constructs to store our data. We will also learn how to access data in arrays and objects and place it on a web page. We will finish by examining an array of objects and understand why that structure provides such a ...
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