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Which attribute specifies a unique alphanumeric identifier to be associated with an element?

Which attribute specifies a unique alphanumeric identifier to be associated with an element? Correct Answer id

HTML is Hyper Text Markup Language that is used to create web pages and applications. The id attribute is most used to point to a style in a style sheet, and by JavaScript (via the HTML DOM) to manipulate the element with the specific id. Class is a name given to HTML elements that can be used by CSS and JavaScript for styling web pages. A self-contained content is called an attribute.

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