Answers for "how do you get the last number in an array javascript"

js take last item in array

const heroes = ["Batman", "Superman", "Hulk"];
const lastHero = heroes.pop(); // Returns last elment of the Array
// lastHero = "Hulk"

Posted by: Guest on March-16-2020

javascript get last element in an array

var last = arr[arr.length - 1]

Posted by: Guest on August-18-2020

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