Sams Teach Yourself XML in 24 Hours

Workshop

Quiz

1. The term class refers to what kind of entity?

   1. An object definition

   2. An object that can be updated

   3. A variable

   4. None of the above

2. Is it difficult to construct simultaneous hierarchical trees for XML files and the HTML code that will read them?

   1. Yes, it is. The structure of HTML files makes it difficult to create matching hierarchical trees.

   2. No, it's not. Since both HTML and XML files are built using tag pairs, the trees are very similar.

   3. It's irrelevant because you don't create trees corresponding to HTML files.

   4. Yes, it is. The differences between XML and HTML files are so pronounced that creating simultaneous trees is very hard.

3. While error handling is always important in programming, why is it even more important on the World Wide Web?

   1. Since ...