Untitled

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>

<script id="jsbin-javascript">
let animals = ["frog", "dog", "fish", "zebra", "lion"];

for (let i = 0; i < animals.length; i++) {
  console.log(animals[i]);
}
</script>


<script id="jsbin-source-javascript" type="text/javascript">let animals = ["frog", "dog", "fish", "zebra", "lion"];

for (let i = 0; i < animals.length; i++) {
  console.log(animals[i]);
}</script></body>
</html>