It is still well-formed as long as both are closed properly

It is not well-formed, since a document can only have one root element

It becomes valid automatically without a DTD

Either single or double quotes, as long as they match

Quotes may be omitted if the value has no spaces

To mark text that should be ignored by the parser and never displayed

To tell the parser not to treat characters like "<" and "&" inside it as markup

To store binary attachments directly as element attributes

Every opening tag must have a matching closing tag

An internal DTD is written inside the XML file itself, while an external DTD is stored in a separate file

An internal DTD only checks attributes, while an external DTD only checks elements

An internal DTD cannot define element order, but an external DTD can

XSD supports a wide range of built-in data types such as dates and integers

XSD only allows text-type content in elements

XSD requires every value to be declared as a string

They prevent element name collisions between the vocabularies

They compress the document to reduce file size

They automatically convert attributes into child elements

To pass instructions to the application processing the document, such as which stylesheet to apply

To define a new element type for the document

Yes, attributes must always appear in alphabetical order

No, attribute order within a tag is not significant

Yes, the first attribute is always treated as the element's identifier

To restrict the allowed range or size of values for a type

To rename an element for display purposes

What content and child elements a given element is allowed to contain

An element name that does not appear in a business glossary

A closing tag that does not match its corresponding opening tag

An attribute value that is longer than expected

The third argument passed to the open() method

It shows a collapsible tree view of the tags and text

It automatically converts the tags into HTML equivalents

An element that contains both text and child elements together

An element that has attributes from two different namespaces

An element that appears in both the DTD and the XSD

It tells a browser which XSLT stylesheet to use to transform the document for display

It sets the default namespace for the whole document

Extracts and outputs the value of a selected node

Loops through a set of nodes without output

It can only read one predetermined element from a fixed file

It can query and combine data from multiple XML sources, similar to joining tables

It requires converting the XML to HTML before querying

The document follows correct XML syntax but has not been checked against a DTD or schema

The document uses HTML tags instead of custom tags

XML Quiz