1) What do you understand by HTML tags? How many tags are required to create a web page in HTML5?

A set of characters enclosed within angular braces ( or ) that develop a formatted command for a web page is called an HTML tag. General syntax of an HTML5 tag is:

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Tags help in sending instructions to the web browser on what to display and how to display. A minimum of 3 tags are required for creating a web page in HTML5: