<!DOCTYPE html>
<html>
<head>
<script>
function myFunction() {
  document.getElementById("demo").innerHTML = "Paragraph changed.";
}
</script>
</head>
<body>

<h2>JavaScript in Head</h2>

<p id="demo">A Paragraph.</p>

<button type="button" onclick="myFunction()">Try it</button>
<br> 
<center>
<p> Creater By <b> Sanusanth </b> </p>
<a href="https://github.com/sanusanth">Visit Sanusanth</a>
</center>
</body>
</html> 
