Sort Using a JavaScript Array

Javascript Arrays are quite versatile. One of its built-in features is the sort method. When an array is populated, you can simply call the sort method to sort by text. This works well except when you want to sort numbers, because in text, “10” is less than “2.” The sort method accepts a function name as its parameter. In this function, you can specify the sort criterion. This sample shows how you can sort strings and numbers.

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