JSFiddle - React, Tailwind, and code Playground

by John Doe

HTML

<div>lorem</div>

JavaScript

var a = [], k = 4;
console.log('k : ' + k)
for (let i = 0; i < 8; i++) {
        const mountainH = Math.floor(Math.random() * 1000); 
   			a.push({i:i,h:mountainH});
    }
a.sort(function(a, b){return b.h - a.h});;
console.log(a)


for (let i = 0; i < 8; i++) {
        console.log(a[i].i);
    }