Corina Murgcorina.hashnode.dev·Aug 2, 2023The World of Sparse ArraysMe: The length of an array is determined by the number of its elements, right? JavaScript: Hmm, not really . . . Ah, JavaScript arrays! 😊 At first glance, they seem so simple, just a linear collection of items, right? But dig a little deeper, and y...Quirks of JavaScriptJavaScript
