Searching operation in array.html

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<html lang="en">
<head>
    <meta charset="UTF-8">
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    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    

     <script>

let num=  parseInt( prompt("Enter the value = "));
// let name=10;
const array =[20,30,10,40,50,60,70,44,,22,7,6,3,80,99];
for(var i=0;i<array.length;i++)
{
    if(num===array[i])
    // debugger;
    {
        console.log(" The value is given in index No : " + i);
        break;
    }
   else{
        console.log("Value is not present in the array ");
    }
}  


    // </script> 
</body>
</html>