<html>
<head>
<!--<script
src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>-->
<script
type="text/javascript"
src="jquery-3.5.1.min.js"></script>
<script>
$(document).ready(function(){
$('button').click(function(){
alert('Jquery
is loaded');
});
});
</script>
</head>
<body>
<p>This
is a paragraph.</p>
<button>Click
Here<button>
</body>
</html>
