JSFiddle - React, Tailwind, and code Playground

by moron

JavaScript

function randNumeric(min, max) {
var min=min, max=max;
var rand = min + Math.random()*(max+1-min);
rand = rand^0;
}
var table = document.getElementById('СЮДА НАПИШИТЕ ИД ТАБЛИЦЫ');
randNumeric(1, 3);
switch(rand){
 case 1:     //пути до картинок
  table.background = 'url(images/pic1.png)';
 case 2:
  table.background = 'url(images/pic2.png)';
 case 3:
  table.background = 'url(images/pic3.png)';
}