Question

What is DIV tag in HTML?

Answer 1

The HTML <div> tag is used for defining a section of your document. With the div tag, you can group large sections of HTML elements together and format them with CSS.
DIV is like custom container which u can use anywhere within the page and add multiple components in it to make things align in a proper manner.

SPAN tag can also be used but the difference between the div tag and the span tag is that the div tag is used with block level elements whilst the span tag is used with inline elements.

Answer 2

It's a tag that does nothing! 

But it divides your page into blocks and can be managed accordingly with the help of Cascading Style Sheets (CSS).

Most of the modern websites are designed using this tag, especially for mobile responsive sites.

For more information about how you can use this tag, visit this W3C website.

Answer 3

A <div> tag in HTML is a container element used to group other HTML elements together. It doesn’t add any visual changes by itself, but it is extremely useful for structuring a webpage. Developers often use <div> to organize sections, apply CSS styling, or control layout with frameworks like Flexbox and Grid.

For example:

<div class="header">

  <h1>Welcome</h1>

</div>

Here, the <div> groups the heading so you can style or position it more easily. In short, <div> helps keep your code organized and makes styling and layout management much simpler.