Deck 1: Creating an Xml Document

Question 1

XML has its roots in Standard Generalized Markup Language (SGML) , a language introduced in the 1980s that describes the structure and content of any machine-dependent information.

Answer 1

False

Question 2

A(n) compound document is an XML document composed of elements from other vocabularies or schemas.

Answer 2

True

Question 3

Documents written in SGML must be used on devices running the Unix operating system.

Answer 3

False

Question 4

Character data is not processed-it is treated as pure data content.

Question 5

A(n) DTD more precisely defines the structure of the data and specific data restrictions.

Question 6

XML is a markup language that can be extended and modified to match the needs of the author and the data content.

Question 7

A common mistake in XML documents is to forget that the apostrophe symbol is interpreted by the XML processor as a character reference and not as a character.

Question 8

Any element in an XML document can contain no more than one attribute.

Question 9

Subscribers to a(n) CSS feed can receive periodic updates using a software program called a feed reader or an aggregator.

Question 10

The ISO/IEC character set is an international numbering system for referencing characters from virtually any language.

Question 11

The UTF-8 character set includes only the characters used in the English language.

Question 12

A(n) namespace is a defined collection of element and attribute names.

Question 13

The name in an element's closing tag must match the name in the opening tag.

Question 14

Cascading Style Sheets (CSS) , the style sheet language developed for use with HTML on the web, also can be used with the elements in any XML document.

Question 15

SGML has been the chosen vehicle for creating structured documents in business and government organizations of all sizes.

Question 16

Multiple processing instructions can exist within the same XML document for different media types.

Question 17

Declaring a(n) Android layout in XML makes it easier to visualize the structure of a user interface.

Question 18

The string ' is a(n) character reference for the apostrophe.

Question 19

A DTD defines the structure of the data and, very broadly, the types of data allowable.

Question 20

A CDATA section is a block of text that XML treats as word data only.

Question 21

Shown in the accompanying figure, _____ was developed to code molecular information.

A) CML
B) CDF
C) MML
D) OFX

Question 22

The standards for XML are developed and maintained by _____.

A) NASA
B) the NSF
C) the W3C
D) DARPA

Question 23

A _____ instruction is a command that tells an XML parser how to process the document.

A) processing
B) parsing
C) coding
D) designing

Question 24

A well-formed XML document that satisfies the rules of a DTD or schema is said to be a(n) _____ document.

A) invalid
B) valid
C) correct
D) verified

Question 25

To create a DTD or a schema, you need access to a _____.

A) word processor
B) spreadsheet program
C) text editor
D) WYSIWYG authoring program

Question 26

XML has its roots in _____.

A) HTML
B) SGML
C) XHTML
D) Perl

Question 27

XML is a(n) _____ language that is extensible, so it can be modified to match the needs of the document author and the data being recorded.

A) device-dependent
B) markup
C) device-driven
D) indexed

Question 28

To declare a namespace for an element within an XML document, you add an attribute within the opening tag for the element using the syntax _____.

A)
B) ...
C) ...
D) ...

Question 29

A _____ document contains no syntax errors and satisfies the general specifications for XML code.

A) synthesized
B) compound
C) checked
D) well-formed

Question 30

One of the more important XML vocabularies is _____, which is a reformulation of HTML as an XML application.

A) CML
B) XHTML
C) OFX
D) MML

Question 31

If you want to have control over the document's appearance, you have to physically _____ the document to a style sheet.

A) integrate
B) link
C) merge
D) combine

Question 32

_____ is an XML vocabulary used for displaying and organizing musical notation and lyrics.

A) MML
B) RSS
C) SMIL
D) CML

Question 33

A CDATA section may contain most markup characters, such as _____, >, and &.

A) <
B) ?
C) *
D) #

Question 34

_____ is a language introduced in the 1980s that describes the content and structure of any machine-readable information.

A) XML
B) HTML
C) XHTML
D) SGML

Question 35

The accompanying figure shows a molecule described using a(n) _____ vocabulary.

A) XML
B) CDF
C) MML
D) OFX

Question 36

Assume that the home page of Helen's company, Hair Unlimited Salon, has the web address _____. This address provides customers with a unique location to access all of Hair Unlimited Salon's online products.

A) xml://example.com/hus
B) http://example.com/hus
C) ftp://example.com/hus
D) http://example.hus/com

Question 37

An XML document that satisfies the rules of a DTD or schema is said to be a(n) _____ document.

A) free
B) indexed
C) valid
D) roster

Question 38

For different users to share a vocabulary effectively, _____ must be developed that specifically control what code and content a document from that vocabulary might contain.

A) guidelines
B) rules
C) goals
D) objectives

Question 39

As XML has grown in popularity, standard _____ have been developed across a wide range of disciplines.

A) legends
B) elements
C) vocabularies
D) keys

Question 40

A namespace that has been declared within an element can be applied to any _____ of the element.

A) parent
B) copy
C) descendant
D) heir

Question 41

Parsed character data includes _____.

A) comments
B) empty element tags
C) processing instructions
D) All of the above.

Question 42

_____ space refers to nonprintable characters such as spaces (created by pressing the spacebar) , new line characters (created by pressing the Enter key) , or tab characters (created by pressing the Tab key) .

A) Blank
B) White
C) Empty
D) Character

Question 43

The only sequence of symbols that may not occur within a CDATA section is _____ because this is the marker ending a CDATA section.

A) ]]
B) **
C) ) )
D) [[

Question 44

In the accompanying figure's tree diagram, all of the elements in the body are children of a single element called the _____ element.

A) base
B) fundamental
C) root
D) key

Question 45

Element names cannot begin with the letters "_____."

A) data
B) http
C) xml
D) xsl

Question 46

Element names may not contain _____.

A) letters
B) the string "XML"
C) blank spaces
D) the underscore character

Question 47

The default version value for an XML declaration is _____.

A) 1.0
B) 1.1
C) 1.2
D) 2.0

Question 48

Make sure to end every entity reference with a(n) _____.

A) period
B) comma
C) apostrophe
D) semicolon

Question 49

An RSS file is written in _____.

A) SGML
B) HTML
C) XML
D) AML

Question 50

The XML _____ signals to the program reading the file that the document is written in XML.

A) statement
B) declaration
C) index
D) link

Question 51

The default encoding scheme for an XML declaration is _____.

A) ISO-8859-1
B) UTF-8
C) Latin-1
D) DTD 2.0

Question 52

An open element is also known as a(n) _____ element.

A) null
B) void
C) empty
D) key

Question 53

Elements that are side-by-side in a document's hierarchy are _____ elements.

A) extended
B) extensible
C) sibling
D) familial

Question 54

When white space appears in places other than element content, XML treats it in the following manner: _____.

A) ignored within a document's prolog and epilog, and within any element tags
B) ignored when it is one of the character data between element tags
C) within an attribute value is treated as a separate part of the attribute value
D) generally ignored as part of the document's data

Question 55

An attribute value always must be enclosed within either single or double _____.

A) brackets
B) quotes
C) braces
D) parentheses

Question 56

Attribute values must be enclosed within _____.

A) ampersands  
B) carets
C) single or double quotes
D) colons

Question 57

The document body consists of the _____ that contain data to be stored in the document.

A) elements
B) attributes
C) values
D) keys

Question 58

In the tree diagram in the accompanying figure, the root element is the _____ element.

A) products
B) price
C) description
D) productItems

Question 59

An XML document consists of the _____, the document body, and the epilog.

A) grammar
B) index
C) prolog
D) chapter

Question 60

The first part of the prolog is the XML _____.

A) index
B) master
C) declaration
D) link

Question 61

Case 1-2 Clarisa is tracing through her XML code to find syntax errors.
Finally, Clarisa double-checks all of the entity references used in the document. Which of the following is NOT one of the entity references that XML supports?

A) &
B) &attr;
C) >
D) "

Question 62

Case 1-1 Ryan is new to the use of XML, so he has a lot of basic questions about the fundamentals, including some philosophical questions about the language.
Ryan has heard that an XML document must be well-formed. Which of the following is NOT a characteristic of a well-formed document?

A) It contains no syntax errors.
B) It has a prolog, body, and epilog.
C) It includes an XML declaration.
D) It satisfies the rules of its DTD or schema.

Question 63

If an XML document is part of a vocabulary which has a defined DTD or schema, it also needs to be tested to ensure that it satisfies the _____ of that vocabulary.

Question 64

_____ is the style sheet standard developed for use with HTML on the web.

A) XSL
B) XSM
C) CSS
D) MSXML

Question 65

Case 1-2 Clarisa is tracing through her XML code to find syntax errors.
Clarisa begins by looking for incorrect element names. Which of the following is a problematic element name?

A) _recipe
B) street address
C) NAME
D) Item

Question 66

Case 1-1 Ryan is new to the use of XML, so he has a lot of basic questions about the fundamentals, including some philosophical questions about the language.
Ryan asks how the rules for a given XML vocabulary are specified, and you explain that it is done using either a document type definition (DTD) or schema. Which of the following is NOT a true statement about DTDs and schemas?

A) Both DTDs and schemas contain rules for how data in a document vocabulary should be structured.
B) A DTD defines the structure of the data and, very broadly, the types of data allowable.
C) A schema more precisely defines the structure of the data and specific data restrictions.
D) DTDs and schemas are required, but they are seldom helpful in ensuring that your XML documents follow a specific vocabulary.

Question 67

Case 1-1 Ryan is new to the use of XML, so he has a lot of basic questions about the fundamentals, including some philosophical questions about the language.
You tell Ryan about an important XML vocabulary called RSS. What is this vocabulary used for?

A) describing recreation and sports events
B) distributing news articles or other changing content to subscribers
C) describing recipes and menu items
D) editing interactive audiovisual presentations

Question 68

A(n) _____ provides information about the rules used in the XML document's vocabulary.

Question 69

After declaring a default namespace, any _____ element or attribute is then considered part of this namespace unless a different namespace is declared within one of the child elements.

Question 70

Case 1-2 Clarisa is tracing through her XML code to find syntax errors.
Clarisa next looks at the elements that do not use nesting, and she finds one that is formatted incorrectly. Which of the following could it be?

A) Perry
B)
C) Perry
D) None of these are correct.

Question 71

_____ are the basic building blocks of XML files, containing the data to be stored in the document.

Question 72

Case 1-1 Ryan is new to the use of XML, so he has a lot of basic questions about the fundamentals, including some philosophical questions about the language.
Ryan asks you about the roots of XML. Which of the following is NOT a characteristic of SGML?

A) It is device-independent and system-independent.
B) It is the chosen vehicle for creating structured documents in businesses and government organizations of all sizes.
C) It is an easy language to learn and to apply because of its power, scope, and flexibility.
D) It provides tools to manage enormous projects.

Question 73

You can place any large block of text within a _____ section to avoid inadvertently inserting a character that would be misinterpreted by an XML processor (such as the ampersand symbol) .

A) baseline
B) header
C) CDATA
D) pcdata

Question 74

Case 1-2 Clarisa is tracing through her XML code to find syntax errors.
Clarisa next checks all of the attribute names. Which of the following is an invalid attribute name?

A) xml_type
B) _type
C) itemName
D) NAME

Question 75

Empty element tags are entered using a(n) _____ tag.

Question 76

Most _____ feeds contain just links, headlines, or brief synopses of new information.

Question 77

Case 1-1 Ryan is new to the use of XML, so he has a lot of basic questions about the fundamentals, including some philosophical questions about the language.
You tell Ryan that XML can be used to create XML vocabularies, which are markup languages tailored to contain specific pieces of information. Which of the following is NOT an example of a standard XML vocabulary?

A) BSML
B) OMF
C) XHTML
D) CDF

Question 78

The orange text in the accompanying figure is an XML _____.

Question 79

Case 1-2 Clarisa is tracing through her XML code to find syntax errors.
Clarisa then reviews all of the elements with nesting, and she discovers a number of problems. Which of the following is a CORRECT use of nesting?

A) Homework 1 50
B) Homework 150
C) Homework 150
D) Homework 150

Question 80

_____ can be thought of as a lightweight version of SGML.