JSFiddle - React, Tailwind, and code Playground

by Nabaraj Saha

JavaScript

function addLinks () {	
	var tab = document.createElement("table");
    tab.setAttribute("id", "tab");
    tab.setAttribute("border",1);
    tab.setAttribute("width","100%");
        for(var i=1; i<=4;i++){
            var link = document.createElement("tr");
            for(var j=1;j<=4; j++){
            	var td = document.createElement("td");
                if(j<=i){
                	var textN = document.createTextNode(i);
                }else{
                	var textN = document.createTextNode(j);
                }
                td.appendChild(textN);
                link.appendChild(td);
                tab.appendChild(link);
            }            
        	document.body.appendChild(tab);            
        }	
}
addLinks();