Question

What do u mean by DOCTYPE?
Answer it correctly​

Answer 1

Answer:

document type declaration

A document type declaration, or DOCTYPE, is an instruction that associates a particular XML or SGML document (for example, a webpage) with a document type definition (DTD) (for example, the formal definition of a particular version of HTML 2.0 - 4.0).

Answer 2

Answer:

Below is the answer...

Explanation:

Document type declaration or Doctype is an instruction that associates a particular XML or SGML document with a document type definition (DTD).