insert element at a position js

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Dusty
23 Oct 2020
1var arr = [];
2arr[0] = "Jani";
3arr[1] = "Hege";
4arr[2] = "Stale";
5arr[3] = "Kai Jim";
6arr[4] = "Borge";
7
8console.log(arr.join()); // Jani,Hege,Stale,Kai Jim,Borge
9arr.splice(2, 0, "Lene");
10console.log(arr.join()); // Jani,Hege,Lene,Stale,Kai Jim,Borge
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