JavaScript
comments:
You can
simply add a comment in JavaScript by adding // before the
code you want to be inside comment.
Example:
<html>
<head>
<title>Untitled
Document</title>
</head>
<body>
<script>
// console.log("Hello
World");
// alert("Hi world");
</script>
</body>
</html>
JavaScript ignores anything
after // and begins after the next line.
You can also add multiple
comment by adding /* before and */ after the code you wanted to comment.
Example:
<html>
<head>
<title>Untitled
Document</title>
</head>
<body>
<script>
/*
alert("This is a multiple
comment.");
alert("This also is a part of the
comment.");
*/
</script>
</body>
</html>
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