JSFiddle - React, Tailwind, and code Playground

by copypast

HTML

<html>
    <body>
        <a href="#">hjhjhj</a>
    </body>
</html>

JavaScript

var body = document.getElementsByTagName("body")[0];

    var tbl = document.createElement("table");
    
    for (var j = 0; j < 10; j++) {
        var row = document.createElement("tr");

        for (var i = 0; i < 10; i++) {
            var cell = document.createElement("td");
            var cellText = document.createTextNode("Zelle["+j+", "+i+"]");

            cell.appendChild(cellText);
            row.appendChild(cell);
}
        tbl.appendChild(row); 
}

    tbl.setAttribute("border", "2");
    body.appendChild(tbl);