lec55.html

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<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>Loops</title>
    <style>
        * {
            font-size: 30px;
        }
    </style>
</head>

<body>
    <div class="container">
        This is about Loops
    </div>
    <script>
        for (let i = 0; i < 20; i++) {
            document.write(i)
        }
        let arr = ["ankush", "aditya", "Ritik", "Rahul", "Suyash"];

        for (let i = 0; i < arr.length; i++) {
            console.log("Hello " + arr[i]);
        }

        //ForEach Loop

        arr.forEach(function s(val, y) { console.log(y + ": This is " + val) }) //ForEach Loop Definition: For Each Loop runs the Function once for Each Element in the Array. It is used particularly for Arrays


        //This is For of Loop
        for (x of arr) {
            console.log(x + " Is a good  boy");
        } //This loop is Similar to ForEach Loop


        //Objects
        let object = {
            name: "OM",
            surname: "NIkharge",
            love: "Cricket",
            proffesion: "Entreprenuer"
        }

        //This is for in loop which is used to iterate objects

        for (x in object) {
            console.log(`The ${x} of employee is ${object[x]}`);
        }  //This For Lop is to iterate Objects in Javascript 
        for (v in object) {
            console.log(`THe ${v} of legend is ${object[v]}`);
        }


        //While Loop in Javascript
        let i = 0;
        while (i < 4) {
            console.log(`${i} is less than four`)
            i++
        }

        //Do While Loop in Javascript

        let j = 34;
        do {
            console.log(`${j} is less than 40`)
            j++;
        } while (j < 40)
        
    </script>
</body>

</html>