JAVASCRIPT

Creating Variables In Self Evoking Function

(function()
{
	x = function()
	{
let x = "EEEEE";
		return x;
	}
	y = function()
	{
		console.log("2222");
		return "YYYYYY";
	}
	z = function(){
		console.log("33333");
		return "ZZZZZZZZ";
	}	
})()