JSFiddle - React, Tailwind, and code Playground

by Mohammed Alozaibi

HTML

<body>
    <p>JS Training course</p>
    <script src="Script.js"></script>
    
    </body>

JavaScript

var yourAge = prompt("What is your age? (number only)");

if (yourAge <= 20) {
    alert("your are a teenager.");
    
} else {
    alert("your are an adult.");
    if (yourAge > 50 ) { 
        alert("But you have a white hair :)") 
    }
}