JSFiddle - React, Tailwind, and code Playground

by karthikeyanbss

JavaScript

var str = "426926"; 
console.log("Before : \n string :"+str+"\n Length :"+str.length);
var max = 9;
while(str.length < max ){
                                str = "0" + str;
     
                            }
console.log("After : \n string :"+str+"\n Length :"+str.length);