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<html>
<head>
<title>Identity and Equality</title>
<script type="text/javascript">
var sValue = "3.0";
var nValue = 3.0;
if (nValue == "3.0") document.write("According to equality, value is 3.0");
if (nValue ==="3.0") document.write("According to identity, value is 3.0");
if (sValue != 3.0) document.write("According to equality, value is not 3.0");
if (sValue !== 3.0) document.write("According to identity, value is not 3.0");
</script>
</head>
<body>
<p>Some page content</p>
</body>
</html>
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