JSFiddle - React, Tailwind, and code Playground

HTML

<body>

<h2 id="test_status"></h2>
<h2> Hvilket band er dette? </h2>
<div id="test"></div>
<br><br><br>


<script>
var pos = 0, test, test_status, question, choice, choices, chA, chB, chC, chD, chE, correct = 0;
var questions = [
    [ "Hvilket band er dette?", "Linkin Park", "Green Day", "Coldplay", "Billy Talent", "Hollywoodundead" ,"B" ],
	[ "Hvilket band har denne sangen?", "Linkin Park", "Green Day", "Coldplay", "Billy Talent", "Hollywoodundead" ,"A" ],
	[ "Hvilket band er dette?", "Linkin Park", "Green Day", "Coldplay", "Billy Talent", "Hollywoodundead" ,"B" ],
	

];
function _(x){
	return document.getElementById(x);
}	 
function renderQuestion(){
	test = _("test");
	if(pos >= questions.length){
		test.innerHTML = "<h2>Du fikk "+correct+" av "+questions.length+" spørsmål riktige</h2>";
		_("test_status").innerHTML = "Quiz fullført";
		pos = 0;
		correct = 0;
		return false;
	}
	_("test_status").innerHTML = "Spørsmål "+(pos+1)+" av "+questions.length;
	question = questions[pos][0];
	chA = questions[pos][1];
	chB = questions[pos][2];
	chC = questions[pos][3];
	chD = questions[pos][4];
	chE = questions[pos][5];
	test.innerHTML = "<h3>"+question+"</h3>";
	test.innerHTML += "<input type='radio' name='choices' value='A'> "+chA+"<br>";
	test.innerHTML += "<input type='radio' name='choices' value='B'> "+chB+"<br>";
	test.innerHTML += "<input type='radio' name='choices' value='C'> "+chC+"<br>";
	test.innerHTML += "<input type='radio' name='choices' value='D'> "+chD+"<br>";
	test.innerHTML += "<input type='radio' name='choices' value='E'> "+chE+"<br><br>";
	test.innerHTML += "<button onclick='checkAnswer()'>Neste</button>";
}
function checkAnswer(){
	choices = document.getElementsByName("choices");
	for(var i=0; i<choices.length; i++){
		if(choices[i].checked){
			choice = choices[i].value;
		}
	}
	if(choice == questions[pos][5]){
		correct++;
	}
	pos++;
	renderQuestion();
}
window.addEventListener("load", renderQuestion, false);
</script>

</script>
</body>

CSS

div#test{ 
	border:#000 1px solid; 
	padding:10px 40px 40px 40px; 
	  }