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Test your basic knowledge |
XML
Start Test
Study First
Subject
:
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. HTML is a about displaying information - while XML is about _____________ data (transport and storage)
entity declarations
carrying
DTD (document type definition)
URI (uniform resource indicator)
2. The XML document containing the content
DTDs or Schemas
valid
instance document
XML Schema
3. Defines how many times an element can appear within a content model - its absence indicates element must appear once and only once
list
<!DOCTYPE root-element SYSTEM "URI">
cardinality
restriction
4. Declaration for mixed content in a DTD - tells the parser to look thru content for other elements to parse
#PCDATA (parsed charcter data)
DTD (document type definition)
<!DOCTYPE root-element SYSTEM "URI">
lexical space
5. storage unit for a document's content.
XML (definition)
implied (optional)
entity
namespace
6. __________ allows sloppy XML to still be validated
content model
valid
facets
no
7. With __________ you can add display information to an XML document
sequence
+ cardinality indicator
valid
CSS (Cascading Style Sheets)
8. An element that has one or more attributes - or is the parent to one or more child elements.
dash
complex type
XSLT (eXtensible Stylesheet Language Transformation)
ATTLIST
9. The * cardinality indicator appears at the ______ in a mixed content model
invented
atom
markup language
end
10. Metadata should be stored as attributes - and the __________ should be stored as elements
spaces
valid
ATTLIST
data itself
11. A list of values where each list is derived from a base type.
sophisticated
tokenized
list
instance document
12. XML name cannot start with the letters __________ or any variation of them
notation
instance document
lexical space
xml
13. XML was created to structure - store - and ________ information
DTD (Document type definition)
data itself
character data
transport
14. A schema tag that defines how the list will be treated.
compositor
'
lexical space
DTD (document type definition)
15. A set of rules for encoding documents in machine-readable form
HTML
implied (optional)
XML (definition)
entity
16. XML has __________ predefined tags
XML (definition)
Document Type Definition
no
root element
17. XML documents do not carry information about how to __________ the data
enumerated
display
XSLT (eXtensible Stylesheet Language Transformation)
union
18. XML stores a new line as __________
content model
implied (optional)
list
LF
19. In an XML name there are no __________
schema validation
data transmissions
reserved words
Valid XML
20. In XML - an element can contain other elements - text - __________ - or a mix
case
facets
sophisticated
attributes
21. XML is the most common tool for __________ between all sorts of applications
data transmissions
no
entity
unqualified name
22. Unlike a DTD - a ____________ file has no entity functionality? true
character data
URI (uniform resource indicator)
schema validation
data itself
23. The purpose of this is to define the structure of an XML document
XPath
punctuation character
DTD (document type definition)
one
24. In XML - the white-space in a document is __________
Valid XML
not truncated
transport
data itself
25. XML tags are __________ by the author of the XML document
raw XML
invented
* cardinality indicator
data transmissions
26. An element that contains only character data and has no attributes.
simple type
CSS (Cascading Style Sheets)
content model
Russian Doll Design
27. Element may appear ZERO or one time
internal
display
errors
? cardinality indicator
28. A collection of rules or declarations that define the content and structure of the document.
carrying
DTD (Document type definition)
implied (optional)
data transmissions
29. Element may appear ZERO or more times
? cardinality indicator
* cardinality indicator
XML Schema
CSS (Cascading Style Sheets)
30. In XML - all elements must have a ____________
end
closing tag
valid
case
31. Three generalized categories of attribute values: string - ________ - tokenized
enumerated
union
Extensible Markup Language
atom
32. Two XML uses: separation and _______ of data
data transmissions
re-use
entity declarations
Document Type Definition
33. An XML document that defines the content and structure of one or more XML documents.
schema
re-use
plain text format
multiple values
34. Enumerated attribute that provides information to the XML parser about how to handle non-XML data.
notation
not truncated
sophisticated
list
35. To view raw XML on a webpage you must __________ and select the page
attributes
XML Schema
* cardinality indicator
right click - View Source
36. 3 main DTD components: element - attribute - and ______________
entity declarations
XML Schema
restriction
nested
37. XML attribute values must be __________
quoted
one
no
'
38. A defined collection of element and attribute names.
namespace
root element
one
plain text format
39. A component nested further inside of the schema structure and not a direct child of the root schema element
schema
child element
one
Local component
40. XML tags are _____________ sensitive
lexical space
character data
list
case
41. In the list of element choices #PCDATA must appear _________
sophisticated
first
<!DOCTYPE root-element SYSTEM "URI">
quoted
42. Element may appear ONE or more times
CSS (Cascading Style Sheets)
XML (definition)
* cardinality indicator
+ cardinality indicator
43. Five different types of element content in DTDs: any - empty - ____________ - elements(child) - mixed
character data
dash
compositor
stop processing
44. In this schema design - all element declarations are made globally.
atom
transport
Flat Catalog Design
data itself
45. The set of textual representations of the value space.
xml
root element
displayed by a browser
lexical space
46. The general syntax for a document type declaration
<!DOCTYPE root-element SYSTEM "URI">
data itself
re-use
no
47. An XML-based alternative to DTD
XML Schema
lexical space
one
simple type
48. XML data is stored in __________
plain text format
XSLT (eXtensible Stylesheet Language Transformation)
no
complex type
49. The properties of the data type that distinguish one data type from another.
simple type
HTML
markup language
facets
50. You can only have _______ tag with the same name within a single namespace?
sequence
independent
one
atom