This is my title

CIT 597 Quiz 1: XHTML and CSS
Fall 2008, David Matuszek	Name_________________________________________

(3 points) Write a minimal but complete XHTML document to display "Hello World!" The first couple of lines are provided for you.
```
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
          "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>Hello World</title>
</head>
<body>
    <p>Hello World!</p>
</body>
</html>
```
Notes: The <title> element is required, and the body content must be wrapped in a <p> element or a header (<h1>, <h2>, .. </h6>) element.
(3 points) XHTML is more strict than HTML in several respects. List three of them.
Three of:
- Tags and attributes must be lowercase.
- All elements must be closed, e.g. <br />
- All attributes must be quoted
- All attributes must have explicit values, e.g. border="border"
- All elements must be properly nested
- The id attribute replaces the name attribute, except in form elements
(3 points) Write a CSS rule for each of the following:
1. Apply color:red to the contents of any tag that has the class="hot" attribute. .
  .hot { color: red; } // period is required, semicolon is optional
2. Apply color:red to every <em> element that occurs within a paragraph.
  p em { color: red; }
3. Set the background-color of all <code> elements to yellow.
  code { color: yellow; }
(1 point) Briefly, what is "V8"? (Hint: it's not vegetable juice.)

V8 is Google's new open source JavaScript engine.