Which of following is HTML tag

The correct answer is:

D. < and >

Here’s why:

• HTML tags are used to define the structure and content of a web page. They are enclosed within angle brackets (< and >). For example, <h1> defines a heading, and </p> closes a paragraph element.
• # and #: This could represent comments in some programming languages but not in HTML.
• { and }: These are braces commonly used in programming languages to define code blocks, but not for HTML tags.
• ! and ?: These symbols might have specific purposes in different contexts, but they are not used for defining HTML tags