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<html>
<head>
<title>Equality</title>
</head>
<body>
<?php
$a = 1;
$b = "1";
print("(\$a == \$b)" . (($a == $b) ? "True" : "False") . "<br />");
print("(\$a != \$b)" . (($a != $b) ? "True" : "False") . "<br />");
print("(\$a === \$b)" . (($a === $b) ? "True" : "False") . "<br />");
print("(\$a !== \$b)" . (($a !== $b) ? "True" : "False") . "<br />");
?>
</body>
</html>
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