Quotation Marks

Question

Are the quotation marks necessary when writing this code:
<p align="center">

Answer 1

no in any attribute if it's a single word then these quotes are not required.

Answer 2

No, they are not mandatory. This is more of an issue when considering different HTML and browser versions.

Answer 3

Regarding the center tags and the align property - in professional environment you would use CSS anyway.

Answer 4

I woud recommend using these tags:
<center>.... </center>
because their much easier to keep track of :)

Answer 5

remembering it is difficult.
use <center> .... </center> instead of align="center" where using quotation Mark is also questionable.

Answer 6

Quotation Marks are not necessary.

But it is good practice to keep your attribute values in Quotation Marks.