solarsystem(js).html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=<device-width>, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script>
        let name=prompt("enter the name of solar system")
        if(name==="mercury")
    {
        alert("hi,it is closest to the sun")
    }
        else if(name==="venus"){
            alert("hi,im the hottest planet")
        }
        else if(name==="earth"){
            alert("home!!")
        }
        else if(name==="mars"){
            alert("hi,im red desert with rocky terrains")
        }
        else if(name==="jupiter")
        {
            alert("hi,im the largest planet")
        }
        else if(name==="saturn"){
            alert("hi,i have a beautiful ring")
        }
        else if(name==="uranus"){
            alert("hi,i have gas and ice")
        }
        else if(name==="neptune")
        {

            alert("hi,im the farthest planet")
        }
        else
            {
                alert("u have entered the wrong planet name")
            }
        </script>
</body>
</html>