Answers for "Write a function getLastElement that takes an array and returns the last element of the array. getLastElement([1, 2]) should return 2."

javascript get last element of array

var colors = ["red","blue","green"];
var green = colors[colors.length - 1];//get last item in the array

Posted by: Guest on February-19-2020

Code answers related to "Write a function getLastElement that takes an array and returns the last element of the array. getLastElement([1, 2]) should return 2."