JSFiddle - React, Tailwind, and code Playground

by Lena R

JavaScript

var array = [1,2,3,4,5];
//var result = map(function (element, index, allArray) {
//return element + index; }, array);
for(i=0; i<array.length; i++){
var result = array[i] + array[i];
}

console.log(result);