JSFiddle - React, Tailwind, and code Playground

by BaronGrivet

HTML

<div id="recommendation">
Recommendation
</div>

JavaScript

var numRows = 5;
        var numCols = 5;

        var contentBlocks = new Array();
        for (var rows = 0; rows < numRows; rows++) {
            contentBlocks[rows] = new Array();
            for (var cols = 0; cols < numCols; cols++) {
                contentBlocks[rows][cols] = Math.random(10);
                console.log (rows+','+cols+' - '+contentBlocks[rows][cols])
            }
         }