Whenever you want to apply some effect like change of text color on a group or over a large section of your document, you can use <div> tag. With the help of HTML div tag you can make a group of large sections of HTML elements together and apply CSS on that whole section. Developers usually use <div> element to group together large number of HTML elements and apply CSS styles to these elements in a single shot.
The main difference between the div tag and the span tag is that div is used with block-level elements whereas span is used with inline elements.
Syntax
Example
This will produce following result
Welcome to techstrikers!
Welcome to techstrikers!