/br what is it?

Answer 1

Line break.
For neat organisation off content.

Answer 2

So yeah that's the example by Manikandan

Answer 3

in html when we use p tag it wont consider white spaces. for example the below the code snippets produce same output.
<p>
i
love
html
</p>
<p>
i love html
</p>
both will produce output "i love html"

so if you use <br> tag then it will produce new line in p tag
<p>
i <br>love <br>html </p>
the above will produce output
i
love
html

Answer 4

thanks

Answer 5

line break it gives realability of the code and clarity understandment