FCC - Title Case a Sentence

Return the provided string with the first letter of each word capitalized. Make sure the rest of the word is in lower case. For the purpose of this exercise, you should also capitalise connecting words like "the" and "of".

by Tom M

HTML

<div id="hello">

</div>

JavaScript

function titleCase(str) {
	var y = str.toLowerCase();
	var z = y.split(" ");
	for (var i = 0; i < z.length; i++) {
		z[i] = z[i].charAt(0).toUpperCase() + z[i].substring(1) + " ";
	} return z.join("");
	
}





document.getElementById("hello").innerHTML = titleCase("sHoRt AnD sToUt");