​x
 
<!DOCTYPE html>
<html>
<body>
​
<p id="demo"></p>
​
<script>
const cars = ["BMW", "Volvo", "Saab", "Ford"];
​
let i = 0;
let text = "";
while (cars[i]) {
  text += cars[i] + "<br>";
  i++;
}
​
document.getElementById("demo").innerHTML = text;
</script>
​
</body>
</html>
​