javascript last element of array
let arr = [1,2,3]
arr[arr.length - 1] //returns last element in an arrayjavascript last element of array
let arr = [1,2,3]
arr[arr.length - 1] //returns last element in an arraytypescript last index of array
var items: String[] = ["tom", "jeff", "sam"];
alert(items[items.length-1])Copyright © 2021 Codeinu
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