JSFiddle - React, Tailwind, and code Playground

by Tim Morgan

HTML

<h1>Heyo Boyo</h1> 
<div id="info" class="result">I will magically disappear and give you numbers</div>

CSS

h1{
    font-size:15px;
    color:#00f;
    text-decoration: underline;
    -webkit-transition-duration: 0.2s;
}

JavaScript

var a = prompt("Enter a number");
var b = prompt("Enter another number");
function add(a,b) {
   return a + b;
}
document.querySelector(".result").textContent = (add(+a,+b));