JSFiddle - React, Tailwind, and code Playground

by nevkatz

HTML

<div id="prompt"></div>
<input id="input"/>
<div id="output"></div>

JavaScript

let numbers = [];

let prompt_el = document.getElementById('prompt');
let input_el = document.getElementById('input');
let output_el = document.getElementById('output');

let num = document.querySelector('input').value();

//while (num != -1) {

  prompt_el.innerHTML = 'Enter a number (-1 to stop!)';
  number.push(num);
  let num = document.querySelector('input').value();
//}