hr stands for in html code example
Example 1: hr tag
<hr style="height:2px;border-width:0;color:gray;background-color:gray">
Example 2: what does in html mean
<p>HTML is a language for describing web pages.....</p>
<!--the hr tag stands for horizontal rule and will make a line across your page at that point-->
<hr>
<p>CSS defines how to display HTML elements.....</p>