JavaScript Nested Loop

 <!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>Document</title>
</head>
<body onresize = "display()">
    <h1>Nested for Loop</h1>
    <script>
       for(let i = 1 ; i<=6 ; i++){

         for(let j= 1; j<=i; j++)
         {
            document.write("*")
         }
         document.write("<br>")
       }
    </script>
</body>
</html>



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