Tell us what’s happening:
What am I to do your issue in detail here.
**Your code so far**
<html>
<body>
<h1>CatPhotoApp</h1>
<main>
<h2>Cat Photos</h2>
<!-- TODO: Add link to cat photos -->
<p>Click here to view more cat photos.</p>
</main>
</body>
</html>
**Your browser information:**
User Agent is: Mozilla/5.0 (Linux; Android 8.1.0; TECNO CA7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Mobile Safari/537.36
This line is not indented.
This line is indented 2 spaces.
This line is indented 4 spaces.
In coding, you use indenting to show the hierarchy. This:
<div>
<p>howdy</p>
</div>
The indenting here reminds me that the p element is wrapped inside the div element. We would also say that the p element is a child of the div element.
Most of the languages you learn with FCC don’t require indenting (except Python). But it is a very, very, very good idea. To the point that there are programs called linters that professional coders use that will (among other things) complain if they don’t indent properly. In general, 2 spaces is the standard indent, though some prefer 4.