Deck 15: Structuring Data With XML

Question 1

____ Web applications can produce more accurate results based on clearly labeled XML data.

A)Functional
B)Resident
C)Compiled
D)Intelligent

Answer 1

D

Question 2

Figure O-2 The item marked ____ in the figure above is missing the required closing tag.

A)1
B)2
C)3
D)4

Answer 2

A

Question 3

As Web technologies advanced, the combination of ____ offered a highly effective method of controlling Web page formatting.

A)HTML and CSS
B)XML and CSS
C)DHTML and XML
D)Java and Perl

Answer 3

A

Question 4

Custom vocabularies act like the ____ in a conventional database.

A)records
B)primary keys
C)fieldnames
D)foreign keys

Question 5

Custom vocabularies are also referred to as ____ sets.

A)baseline
B)attribute
C)element
D)function

Question 6

____ Markup Language is a text-based syntax.

A)Extended
B)Extensible
C)Element-based
D)None of the above

Question 7

In the earliest days of the Web, ____ was a way of structuring information for multiple platforms and browsers.

A)HTML
B)CSS
C)element positioning
D)XML

Question 8

The ____ at the end of the tag for an empty element indicates that the element is not broken but simply empty or open.

A)ampersand
B)caret
C)forward slash
D)backslash

Question 9

In today's data-rich Web environment with its many new applications, neither ____ answer the critical need for a standard but expandable means to define, structure, and deliver data on the Web.

A)Java nor XML
B)XML nor CSS
C)HTML nor CSS
D)DHTML nor XML

Question 10

All ____ elements must be self-identifying by ending with />.

A)empty
B)self-contained
C)restricted
D)registered

Question 11

Figure O-2 In the item marked ____ in the figure above, the empty element is missing the closing forward slash.

A)1
B)2
C)3
D)4

Question 12

XML is designed to ____ structured data.

A)describe
B)deliver
C)exchange
D)all of the above

Question 13

Figure O-2 In the item marked ____ in the figure above, the attribute value should be in quotes.

A)1
B)2
C)3
D)4

Question 14

____ adheres to a strict set of formatting rules that guarantee that a document is well-formed.

A)HTML
B)CSS
C)XML
D)Unix

Question 15

All elements must be ____ correctly in a well-formed XML document.

A)nested
B)mapped
C)defined
D)opened

Question 16

All attribute values must be enclosed in ____ in a well-formed XML document.

A)brackets
B)quotation marks
C)parentheses
D)braces

Question 17

HTML requires that ____ be in quotes.

A)URLs and strings
B)styles
C)colors
D)all attribute values

Question 18

All of the following are empty elements EXCEPT ____.

A)br /
B)/ul
C)hr /
D)img /

Question 19

Which of the following is a correct style attribute value for XML?

A)[font-size: 1.5em;]
B)'font-size: 1.5em;'
C)"font-size: 1.5em;"
D)font-size: 1.5em;

Question 20

XML requires that both opening and closing ____ be present.

A)codes
B)tags
C)keys
D)indices

Question 21

Both IE and newer Netscape browsers are equipped with their own ____ for displaying XML documents.

A)compilers
B)parsers
C)analytics
D)standards

Question 22

The XML declaration in the prolog begins with the opening delimiter ____.

A)<;
B)<+
C)D)

Question 23

Which of the following is not contained in the prolog?

A)an XML declaration
B)comments
C)a document type declaration
D)all of the above

Question 24

After an XML document is created, it must be analyzed by an XML ____ to ensure that the code is properly formatted.

A)compiler
B)parser
C)analytic
D)browser

Question 25

Which of the following is always the first line of code in an XML document?

A)XML declaration
B)document type declaration
C)comments
D)body statement

Question 26

The term ____ qualifies elements and attribute names used in XML documents by associating them with namespace references.

A)encoding
B)UTF-8
C)xmlns
D)nmsp

Question 27

XML ____ interpret a document's code and verify that it satisfies all the requirements of a well-formed XML document.

A)standards
B)analytics
C)parsers
D)compilers

Question 28

XML ____ are strict in their adherence to XML standards.

A)browsers
B)parsers
C)compilers
D)analytics

Question 29

Which of the following is required in a prolog?

A)document type declaration
B)comments
C)XML declaration
D)all of the above

Question 30

Which of the following is not a valid XML tag name?

A)actor1
B)DVDtitle
C)XMLbooks
D)All of the above

Question 31

Figure O-4 In the figure above, which of the following has the highest rank?

A)movie
B)DVDlist
C)actor1
D)actor2

Question 32

____ offers the means to exchange and process data from otherwise incompatible information repositories on the Internet.

A)XML
B)Perl
C)JavaScript
D)HTML

Question 33

In a prolog, the ____ is a processing instruction for the browser or other XML-compliant program reading the document.

A)XML declaration
B)comment
C)document type declaration
D)epilog

Question 34

The ____ element is another name for the master element.

A)root
B)key
C)defined
D)index

Question 35

Setting the ____ in the opening tag of an XML document tells the parser that the document can accept namespace definitions.

A)encoding
B)UTF-8
C)nmsp
D)xmlns

Question 36

Elements within the ____ section of a document are organized in a treelike hierarchical structure.

A)header
B)footer
C)body
D)master

Question 37

A ____ could be set up to ensure that all XML files dealing with drug prescriptions include the doctor's name, expiration date, and refill information.

A)relational database
B)parser
C)DTD
D)genre

Question 38

Applications that require high-level compatibility and performance greatly benefit from the use of ____.

A)XML
B)HTML
C)CSS
D)All of the above

Question 39

XML documents are composed of ____ parts.

A)two
B)three
C)four
D)six

Question 40

The ____ element serves as the parent element for all other elements in an XML file.

A)defined
B)key
C)function
D)master

Question 41

Figure O-2 In the item marked 1 in the figure above, the required opening tag is missing.

Question 42

XML documents use the file extension .htm.

Question 43

In the earliest days of the Web, CSS was a way of structuring information for multiple platforms and browsers

Question 44

All parts of the prolog are required.

Question 45

Current coding standards tell us that when writing XML you should close last the tag set that you opened first.

Question 46

Unlike HTML files, XML files cannot be created with a text editor; they must be created with a parser.

Question 47

Like HTML, XML is confined to a restricted library of tag sets.

Question 48

All elements in HTML must be nested correctly.

Question 49

Current coding standards tell us that when writing HTML you must close last the tag set that you opened first.

Question 50

HTML adheres to a strict set of formatting rules that guarantee that a document is well-formed.

Question 51

HTML and CSS enable a significant portion of the processing load to be shifted from Web servers to clients.

Question 52

Unlike early XML coding techniques that allowed you to mark up a document without using some closing tags, HTML requires that both opening and closing tags be present.

Question 53

XML uses a syntax that is radically different from HTML's.

Question 54

Figure O-2 In the item marked 3 in the figure above, the emphasis tag should be closed before the list item tag.

Question 55

Figure O-2 In the item marked 4 in the figure above, the empty element is missing the opening forward slash.

Question 56

The tags and are empty elements.

Question 57

Figure O-2 In the item marked 2 in the figure above, the attribute value should be in parentheses.

Question 58

With XML, it is possible to identify data in meaningful ways.

Question 59

Incorrectly nested XML elements usually appear correctly in the browser.

Question 60

All attribute values must be enclosed in parentheses.

Question 61

You can use all the power and flexibility of DHTML to manipulate XML data once it appears in an HTML document.

Question 62

The indentation in an XML element hierarchy is required for proper processing.

Question 63

If an element is missing a closing tag or if both the opening and closing tags do not agree in case, the compiler reports the error and rejects the document.

Question 64

Some XML parsers are part of the browser software used to display XML documents.

Question 65

Elements within the prolog section of the document are organized in a treelike hierarchical structure.

Question 66

The databound attributes specify the element from an XML document to be bound to each column in a table, for example.

Question 67

XML gives you the freedom to define a limitless set of custom elements.

Question 68

The properties of an element determines how much of the tree it controls.

Question 69

Its strict adherence to XML coding standards enables any XML-compliant browser to open and display any well-formed, valid XML document.

Question 70

XML schemas use a different syntax from XML.

Question 71

You enter data into an XML document the same way you do an HTML page, either manually with an editor or automatically with a sophisticated HTML development tool.

Question 72

You can build several different views of the same data depending on the audience.

Question 73

Once data is configured for display in your browser, you can present it in many different ways.

Question 74

A DTD uses the same syntax as XML.

Question 75

Elements in an XML document are ranked from the outermost set to the innermost elements.

Question 76

Once the data in an XML document has been bound to an HTML page, you can use all of the available formatting capabilities in HTML and JavaScript to control its presentation in a browser.

Question 77

XML code is not case sensitive.

Question 78

In the XML element hierarchy, parent elements are fully nested within child elements.

Question 79

Support for XML schemas is extensive at this point.

Question 80

Some XML parsers come packaged with XML editing software.