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<html>
<head>
<title>Operator Precedence and Different Data Types</title>
</head>
<body>
<script type="text/javascript">
<!--
var carLength = 4 + 5;
document.write(carLength);
carLength = "<br>" + 4 + 5 + " feet";
document.write(carLength);
carLength = "<br>Length in feet: " + 4 + 5;
document.write(carLength);
carLength = "<br>Length in feet: " + (4 + 5);
document.writeln(carLength);
//-->
</script></body>
</html>
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