get last index in an array code example

Example 1: javascript get last element of array

var foods = ["kiwi","apple","banana"];
var banana = foods[foods.length - 1]; // Getting last element

Example 2: javascript last element of array

arr.slice(-1)[0]

Example 3: javascript last element of array

let arr = ['a', 'b', 'c']
arr.slice(-1)[0] // returns last element in an array

Example 4: javascript get last element of array

ra=[]
ra.append(1)
console.log(ra)