JSFiddle - React, Tailwind, and code Playground

by lupos

HTML

<div id="output"></div>

JavaScript

var max = 999*999;

maxArray = String(max).split("");
console.log(maxArray);

if(maxArray.length % 2 != 0){
    newMax = [];
    targetLength = maxArray.length - 1;
    for(var i = 0; i < targetLength; i++){
        newMax[i] = 9;
    }
    console.log(newMax);
    maxArray = newMax;
}