JSFiddle - React, Tailwind, and code Playground

by Luis Pulido Diaz

HTML

<div id="a">
<input type="number" id="t" value="0"><br>
<input type="number" id="o" value="0">
<div class="result">
</div>
</div>
<script   src="https://code.jquery.com/jquery-3.1.0.min.js"   integrity="sha256-cCueBR6CsyA4/9szpPfrX3s49M9vUU5BgtiJj06wt/s="   crossorigin="anonymous"></script>

CSS

.result{font-size:250%;color:red;}

JavaScript

function test(a,b){
	return a+b;
}
$("input").keyup(function(){
	$(".result").text(parseFloat($("#t").val()) + parseFloat($("#o").val()));
})