<link rel="stylesheet" type="text/css" href="http://cdn.staticfile.org/prettify/r298/prettify.css" />
<link rel="stylesheet" type="text/css" href="chaoscodebox/sons-of-obsidian.css" />
<link rel="stylesheet" type="text/css" href="chaoscodebox/chaoscodebox.css" />
<script type="text/javascript" src="http://cdn.staticfile.org/prettify/r298/prettify.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.5.0/clipboard.min.js"></script>
<script type="text/javascript" src="http://cdn.staticfile.org/jquery/2.1.1/jquery.min.js"></script>
<script type="text/javascript" src="chaoscodebox/chaoscodebox.js"></script>
<script type="text/javascript">

$(document).ready(function(){
    prettify();
    var clipboard = new Clipboard('.copy');
    
    clipboard.on('success', function(e) {

        e.clearSelection();
    });
})
</script>

System.out.println("hello");

it is not a code !!!