// delete element
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>delete element</title>
<style>
body {
background-color: aquamarine;
}
#box {
height: 300px;
width: 100px;
color: black;
border: 1px solid black;
background-color: yellow;
}
</style>
</head>
<body>
<h1> hi javascript </h1>
<div id="box"> This is a div
<ul>
List
<li>item 1</li>
<li>item 2</li>
<li>item 3</li>
</ul>
</div>
<p class="para"> This is a paragraph</p>
<script>
let para = document.querySelector("p");
para.remove();
let heading = document.querySelector("h1");
heading.remove();
</script>
</body>
</html>