Edit This Code:
<!DOCTYPE html>
<html>
<body>

<h1>JavaScript Variables</h1>

<p id="demo"></p>

<script>
var price1 = 5;
var price2 = 6;
var total = price1 + price2;
document.getElementById("demo").innerHTML =
"The total is: " + total;
</script>

</body>
</html>




Result:
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