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CODE EXAMPLE FOR JAVASCRIPT

How to insert an item into an array at a specific index JavaScript

var arr = [];
arr[0] = "Jani";
arr[1] = "Hege";
arr[2] = "Stale";
arr[3] = "Kai Jim";
arr[4] = "Borge";

console.log(arr.join());
arr.splice(2, 0, "Lene");
console.log(arr.join());
Source by stackoverflow.com #
 
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Tagged: #How #insert #item #array #specific #index #JavaScript
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