Comparison Operators tutorial in JavaScript

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<head>
    <meta charset="UTF-8">
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    <title>Comparison Operators JavaScript</title>
    <script>
        var a = 10;
        var b = 20;
        var c = 30;
        var d = "30";
        console.log(a == b);
        console.log(c == d);
        console.log(c === d);
        console.log(2 != 3);
        console.log(2 != 2);
        console.log(2 !== "2");
        console.log(2 > 4);
        console.log(20 > 4);
        console.log(20 >= 20);
        console.log(20 > 20);
        console.log(10 < 10);
        console.log(10 <= 10);
        console.log(null == undefined);
        console.log(null === undefined);
    </script>
</head>

<body>
    <h1>Comparison Operators JavaScript</h1>
</body>

</html>



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