<dl>
<dt>First term</dt>
<dd>Definition</dd>
<dt>Next term</dt>
<dd>Definition</dd>
</dl>
HTML Basic Code
<html>
<head>
<title>Title of document goes here</title>
</head>
<body>
Visible text goes here...
</body>
</html>
Frames Code
<frameset cols="35%,65%>
<frame src="page1.html" />
<frame src="page2.html" />
</frameset>
Heading Code
<h1>This is a heading</h1>
<h2>This is a heading</h2>
<h3>This is a heading</h3>
Paragraphs Code
<p>This is a paragraph</p>
<p>This is another paragraph</p>
Table Layout Code
<html>
<body>
<table width="500" border="0"
<tr>
<td colspan="2" style="backgroun-color:#FFA600;">
<h1>Main Title of Web Page</h1>
</td>
</tr
</table>
</body>
</html>
Div Layout Code
<html>
<body>
<div id="container" style="width:500px">
<div id="header" style="background-color:#FFA500;">
<h1 style="margin-bottom:0;">Title of Web Page</h1></div>
</body>
</html>
Form Code
<form>
First name: <input type="text" name="firstname" /><br />
Last name: <input type="text" name="lastname" />
</form>
Iframe Code
<iframe src="URL"></iframe>
or
<iframe src="iframe.htm" width="100" height="100"></iframe>
or
<iframe src="iframe.htm" frameborder="0"></iframe>
Table Code
<table border="1">
<tr>
<td>row 1, cell 1</td>
<td>row 1, cell 2</td>
</tr>
<tr>
<td>row 2, cell 1</td>
<td>row 2, cell 2</td>
</tr>
</table>
List Code
<ul>
<li>Coffee</li>
<li>Tea</li>
</ul>
Result
* Coffee
* Tea
<ol>
<li>Coffee</li>
<li>Tea</li>
</ol>
Result
1. Coffee
2. Tea
Linking Code
<a href="http://www.classcomputercode.blogspot.com">This is a link</a>
Image Linking Code
<img src="zain.jpg" width="100" height="100" />
Html CSS
<html>
<body>
<h1 style="font-family:verdana;">heading</h1>
<p style="font-family:arial;color:red;font-size:50px;">paragraph.</p>
</body
</html>