JSFiddle - React, Tailwind, and code Playground

by Tim Morgan

HTML

<div id="exp1" class="exp1">
     <h1>Something</h1>

</div>

CSS

h1 {
    font-size:15px;
    color:#00f;
    text-decoration: underline;
    -webkit-transition-duration: 0.2s;
}

JavaScript

// Fill in the code so multiply takes an array of numbers and returns multiplying them all together
function multiply(arr) {
    var result = 1;
    for (var i = 0; i < arr.length; i++) {
        result = result * arr[i];
        }
    return result;
}

function mulTwoByFour(){
    return multiply([2,4]);
}

alert(mulTwoByFour());

console.log(multiply([1, 2, 3, 4, 5, 6]));
console.log(multiply([1,2]));
console.log(multiply([+(prompt("enter a")), +(prompt("enter b"))]));