code57.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>date and time</title>
</head>
<body>
    
    <p>My Clock!</p>
    <span id="time"></span>

    <script>
        let dt=new Date();
        console.log(dt);

        // let ndt=new Date(2000);
        // console.log(ndt);

        //another way of intiallizing Data
        let d1=new Date('2020-11-05');
        console.log(d1);

        //setting date ,day,time etc
        d1.setDate(6);
        d1.setFullYear(2021);
        console.log(d1);

        //making clock
        setInterval(updatetime,1000);

        function updatetime()
        {
            time.innerHTML=new Date();
        }
    </script>


</body>
</html>