JavaScript-Course/2.1_local_variable_18919 (1).html at main · haseeb318/JavaScript-Course · GitHub

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<!DOCTYPE html>
<html>
<head>
	<title>Example Local variable</title>
</head>
<body>

	<script type="text/javascript">


		function abc(){
			var x = 10; //The variable x is defined locally for abc()
			document.write(x);
		}

		abc();

		document.write("<br>");
		document.write(x);

	</script>

</body>
</html>