Can someone explain this code to me?
Any help will be appreciated ! Thanks!!

```
    <p id="arrayString"></p>

    <script type="text/javascript">
    var arrayString = "";
    var myArray = ["pizza", "hamburger", "chicken leg"];

        for (var i = 0; i < myArray.length; i++){

            arrayString =  arrayString + myArray[i] + " ";

        }

        document.getElementById("arrayString").innerHTML = arrayString;
    </script>
</body>

```