JSFiddle - React, Tailwind, and code Playground

JavaScript

/* Floating point numbers do not form a field */

var a = 0
var b = 10000000

for (var i = 1; i<1000000; i++)
{
  a = a + 0.0000000001;
  b = b + 0.0000000001;
}

a = a + 10000000;

alert('a:' + a + ', b:' + b);

/*
	a: 10000000.0001
  b: 10000000
*/