 inside Markdown code spans and blocks, angle brackets and
ampersands are <em>always</em> encoded automatically. This makes it easy to use
Markdown to write about HTML code. (As opposed to raw HTML, which is a
terrible format for writing about HTML syntax, because every single <code>&lt;</code>
and <code>&amp;</code> in your example code needs to be escaped.)</p>

<hr>

<h2 id="block">Block Elements</h2>

<h3 id="p">Paragraphs and Line Breaks</h3>

<p>A paragraph is simply one or more consecutive lines of t