Solution
body{
background-color: #f5f5f5;;
color: black;
text-align: center;
margin-top: 175px;
}
h1{
color: #D83B01;
}
span{
color: #BAD80A;
}
#summary{
width: 30%;
margin: 10px auto;
border: black 1px solid;
background-color: #00B294;
}
section{
border: black 1px solid;
width: 40%;
margin: 10px auto;
color: white;
background-color: #00B294;
}
// Part 3 - Update greeting with user's name
var userName = window.prompt("Please enter your name");
var greetingParagraph = document.getElementById("greeting");
greetingParagraph.innerHTML += ", " + userName;
// Part 4 - Get numbers from user
var num1 = parseInt(window.prompt("Enter a number"));
var num2 = parseInt(window.prompt("Enter another number"));
var span1 = document.getElementById("operand1");
var span2 = document.getElementById("operand2");
span1.innerHTML = num1;
span2.innerHTML = num2;
// Part 5 - Operations
var sum = num1 + num2;
var difference = num1 - num2;
var product = num1 * num2;
var quotient = num1 / num2;
var modResult = num1 % num2;
// Part 6 - Display results
var resultMessage = "<span>" + num1 + "</span> and <span>" + num2 + "</span> is ";
document.getElementById("addition").innerHTML = "The sum of " + resultMessage + sum; document.getElementById("subtraction").innerHTML = "The difference between " + resultMessage + difference;
document.getElementById("multiplication").innerHTML = "The product of " + resultMessage + product; document.getElementById("division").innerHTML = "The quotient of " + resultMessage + quotient; document.getElementById("modulus").innerHTML = "The result of the mod operation on " + resultMessage + modResult;
<!DOCTYPE HTML>
<html>
<head>
<title>Module 1 Lab</title>
<link rel="stylesheet" type="text/css" href="lab.css"/>
</head>
<body>
<h1 id="greeting">Welcome to Number Fun</h1>
<p id="summary">Operand #1: <span id="operand1">___</span> Operand #2: <span id="operand2">___</span></p>
<section>
<p id="addition"></p>
<p id="subtraction"></p>
<p id="multiplication"></p>
<p id="division"></p>
<p id="modulus"></p>
</section>
<script src="lab.js"></script>
</body>
</html>