HTML TAGS ARE OF TWO TYPES:
	1) PAIRED
	2) UNPAIRED

HTML ELEMENTS CAN BE CLASSIFIED INTO TWO TYPES:
	1) INLINE ELEMENTS
		THAT EVERY DEFINITION OF AN HTML ELEMENT CAN SPECIFY WITHIN THE SAME LINE. THOSE ELEMENTS ARE CALLED AS "INLINE ELEMENTS".
	EX: IMAGES, ANCHOR TAG ETC.
	2) BLOCK ELEMENTS
		THAT EVERY DEFINITION OF AN HTML ELEMENT CAN SPECIFY WITH NEW LINE, THOSE ELEMENTS ARE CALLED AS "BLOCK ELEMNTS"

HEADING TAGS:
=============
TO MAKE REPRESENT/DEFINE THE DIFFERENT LEVELS OF HEADINGS IN ANY DOCUMENT, WE HAVE SIX-LEVELS OF HEADINGS IN HTML:
	<h1> to <h6>

Syntax:
	<h1> First level </h1>
	<h2> Second Level </h2>
	<h3> Third Level </h3>
	<h4> Fourth level </h4>
	<h5> fifth level </h5>
	<h6> sixth level </h6>

==> block elements

<h1> shgdkjaklcqwb <h2> luwklvrb </h2> </h1>

<h2> obolulu <br> ;bilkulku <br> </h1>

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PARAGRAPH TAG
=============
==> <p> tag
==> Block element
==> paired tag
Syntax:
	<p> Content </p>

Line Break Tag:
===============
<br> tag
==> When we need to get the line break between the content, we can use <br> tag.
==> Unpaired tag or self-closing tag
Syntax:
	<br> or <br/>

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HORIZONTAL RULE TAG
===================
<hr> tag:
========
==> Unpaired tag
==> Self-closing tag
==> to define the horizontal line between the content, <hr> can be used.
Syntax:
	<hr> or <hr/>

======================================

DIV TAG
=======
==> Division Tag
to divide the total complex application into multiple divisions, <div> tag
==> in every <div> tag, we can write any tag
==> block element
==> paired tag
====================================

Attribute:
==========
an entity/element we can use to specify the extra information about any HTML element.
Syntax:
	<tag attribute-name = "value1;value2;value3"> Content </tag>
==> Attribute we can always write within the open tag only.

Id attribute:
============
==> To uniquely identify the HTML element we need "id" attribute.
Syntax:
	id = "value"

class attribute:
===============
==> To commonly identify elements, we can use "class attribute".
Syntax:
	class = "value"