Fun with Const & Let

Practicing the use of const & let statements.

by db_dev

HTML

<dl>
    <dd id="varNum">
        Var:
        <span></span>
    </dd>
    <dd id="constNum">
        Const:
        <span></span>
    </dd>
    <dd id="letNum">
        Let:
        <span></span>
    </dd>
</dl>

JavaScript

var varNum = 10;

const constNum = 10;

let letNum = 10;

function changeStuff() {
	varNum = varNum + 10;
	constNum = constNum + 10;
}

changeStuff();

$("#varNum span").text(varNum);
$("#constNum span").text(constNum);
$("#letNum span").text(letNum);