Please tell me how many versions of here in HTML?

Question

Like html5 something...and how many

Answer 1

OOh! I found an article about all the versions of HTML! http://www.codefreetutorial.com/learn-html/76-different-versions-of-html

You will be not using the past versions or anything, but still.

Or you can look at Wikipedia if you'd like.
https://en.wikipedia.org/wiki/HTML#HTML_2