Deck 15: Xml

Question 1

A DTD is typically used to ________ an XML document.

A) display
B) validate
C) compile
D) parse

Answer 1

B

Question 2

Which of the following applications can render MathML ________

A) LaTeX
B) Amaya
C) Python
D) Apache

Answer 2

B

Question 3

In the DOM, a document's elements are organized in a _________ structure.

A) tree
B) list
C) graph
D) set

Answer 3

A

Question 4

Which of the following is a valid XML comment

A) < !-- comment >
B) < !-- comment --! >
C) < -- comment -- >
D) < !-- comment -- >

Question 5

The _______ symbol selects any element node.

A) asterisk ( * )
B) at-sign ( @ )
C) hyphen ( - )
D) slash ( / )

Question 6

________, a widely supported open technology for data exchange, was developed by ________.

A) SGML, The Mozilla Foundation
B) XML, the W3C
C) HTML5, the W3C
D) XML, The Mozilla Foundation

Question 7

In the following XML markup, one is a(n) ________ element of two.
< three >
< two >some data< /two >
< one >some other data< /two >
< /three >

A) parent
B) child
C) root
D) sibling

Question 8

Which of the following is not an advantage of XML

A) It is portable and widely supported.
B) It is faster to parse than any other data exchange format.
C) It can be used to create customized markup for any type of information.
D) It is understandable by both humans and computers.

Question 9

Which of the following is not found in XML documents

A) variables
B) root element
C) data
D) elements

Question 10

Which of the following is true of simple types in an XML schema

A) they can have attributes but not child elements.
B) they can have neither attributes nor child elements
C) they cannot be contained by complex elements
D) they can have attributes and child elements

Question 11

The !ATTLIST element declaration in a DTD defines a(n) ________.

A) attribute
B) element
C) tag
D) #IMPLIED

Question 12

MathML content can be embedded into HTML files by using a(n) ________ element.

A) mathml
B) math
C) xml
D) xmlmath

Question 13

Document type definition files define the ________ for an XML document.

A) size and encoding
B) margins
C) structural rules
D) rendering instructions

Question 14

The XML document being transformed is called the ________ tree.

A) output
B) primary
C) result
D) source

Question 15

Unlike DTD's, schemas use ________.

A) ATTLIST declarations
B) Extended Backus-Naur Form
C) XML notation
D) ELEMENT declarations

Question 16

Attempting to create namespace prefix ________ in any mixture of cases is an error.

A) xml
B) urn
C) text
D) xsl

Question 17

The ________ element contains all other elements in the document.

A) root
B) prolog
C) epilog
D) XML

Question 18

Which of the following is not a property of a DOM node

A) nodeType
B) nodeName
C) attribute
D) lastChild

Question 19

To eliminate the need to place namespace prefixes in each element, document authors may specify a(n) ________ for an element and that element's children.

A) element
B) attribute
C) keyword
D) default namespace

Question 20

Which of the following is true of simple content in an XML schema

A) it can have attributes but not child elements.
B) it can have neither attributes nor child elements
C) it cannot be contained by complex elements
D) it can have attributes and child elements

Question 21

Which of the following is not a property or method of a DOM Document

A) documentElement
B) length
C) getElementByTagName
D) firstChild