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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. The five predefined entity references:< - > - & - ______ - "
root element
XSLT (eXtensible Stylesheet Language Transformation)
'
CSS (Cascading Style Sheets)
2. The basic unit of a regex.
DTDs or Schemas
union
nested
atom
3. XSLT is far more __________ than CSS
Valid XML
independent
DTDs or Schemas
sophisticated
4. XML documents do not carry information about how to __________ the data
data transmissions
atom
simple type
display
5. Element may appear ONE or more times
#PCDATA (parsed charcter data)
+ cardinality indicator
XPath
schema validation
6. XML is the most common tool for __________ between all sorts of applications
invented
Flat Catalog Design
data transmissions
lexical space
7. For XML best naming practices the three characters should you avoid: _____- period - colon
dash
ATTLIST
name collision
Document Type Definition
8. With XML - __________ are not allowed
carrying
ATTLIST
errors
independent
9. The general syntax for a document type declaration
<!DOCTYPE root-element SYSTEM "URI">
not truncated
regular expression (regex)
URI (uniform resource indicator)
10. 3 main DTD components: element - attribute - and ______________
Well-Formed XML
complement
URI (uniform resource indicator)
entity declarations
11. XML names cannot contain __________
spaces
tokenized
root element
unqualified name
12. XSLT can be used to transform XML into HTML - before it is __________
independent
sophisticated
displayed by a browser
+ cardinality indicator
13. __________ files can be viewed in all major browsers
lexical space
raw XML
name collision
multiple values
14. XML documents must contain a ______________
root element
data transmissions
lexical space
+ cardinality indicator
15. XML is a software and hardware __________ tool for carrying information
independent
errors
* cardinality indicator
instance document
16. __________ allows sloppy XML to still be validated
XPath
Valid XML
content model
data transmissions
17. In XML - an element can contain other elements - text - __________ - or a mix
qualifier
attributes
well formed
carrying
18. Text strings that follow certain rules for the format and content.
stop processing
schema
tokenized
internal
19. The purpose of this is to define the structure of an XML document
Extensible Markup Language
DTD (document type definition)
qualifier
nested
20. XML names cannot start with a number or a __________
facets
punctuation character
case
child element
21. All your tags conform to their DTD schema
Valid XML
value space
content model
#PCDATA (parsed charcter data)
22. The set of textual representations of the value space.
attributes
well formed
lexical space
valid
23. You can only have _______ tag with the same name within a single namespace?
restriction
one
xml
end
24. DTD (acronym)
well formed
Document Type Definition
compositor
LF
25. It is the advice of w3schools to use tags rather than __________
ATTLIST
attributes
Well-Formed XML
multiple values
26. XML elements must be properly __________
ATTLIST
nested
dash
sophisticated
27. Querying language for pulling out just one portion of an XML doc - i.e. to grab all of a particular tag
XPath
CSS (Cascading Style Sheets)
instance document
attributes
28. Declaration for mixed content in a DTD - tells the parser to look thru content for other elements to parse
end
#PCDATA (parsed charcter data)
Flat Catalog Design
list
29. storage unit for a document's content.
invented
entity
transport
one
30. An element that has one or more attributes - or is the parent to one or more child elements.
complex type
Well-Formed XML
plain text format
independent
31. Defines how many times an element can appear within a content model - its absence indicates element must appear once and only once
DTDs or Schemas
complex type
cardinality
<!DOCTYPE root-element SYSTEM "URI">
32. If an attribute value itself contains double quotes you can use __________ or "data"
XSLT (eXtensible Stylesheet Language Transformation)
single quotes
right click - View Source
nested
33. An XML-based alternative to DTD
DTDs or Schemas
data transmissions
end
XML Schema
34. In this schema design - all element declarations are made globally.
Flat Catalog Design
DTDs or Schemas
quoted
Document Type Definition
35. This schema design involves sets of nested declarations.
Russian Doll Design
closing tag
regular expression (regex)
compositor
36. This element encloses all other elements and is therefore the sole parent of them all
numbers
Well-Formed XML
root element
DTDs or Schemas
37. Four attribute values you can specify in a DTD: default value - fixed value - required or ___________
re-use
one
namespace
implied (optional)
38. XML validated against a DTD is __________ XML
first
internal
simple type
valid
39. The combination of two or more data types. (Each of the base types are known as a member type.)
union
quoted
+ cardinality indicator
attributes
40. A component of the schema that is a direct child of the root schema element
Global component
numbers
entity
transport
41. Metadata should be stored as attributes - and the __________ should be stored as elements
HTML
invented
entity
data itself
42. All your tags are closed and nested properly
Well-Formed XML
quoted
sequence
facets
43. The compositor that forces elements to be entered in the same order as indicated in the schema.
re-use
sequence
case
unqualified name
44. XML names can contain letters - __________ - and other characters
simple type
numbers
spaces
CSS (Cascading Style Sheets)
45. In XML - the white-space in a document is __________
case
not truncated
instance document
Global component
46. A formatted text string that a pattern can be created with - Commonly used in schema languages to describe sequences of characters or elements.
quoted
URI (uniform resource indicator)
attributes
regular expression (regex)
47. Attributes cannot contain __________ or tree structures and are not easily Expandable
displayed by a browser
Global component
LF
multiple values
48. W3C recommends using __________ instead of CSS
XSLT (eXtensible Stylesheet Language Transformation)
carrying
complement
well formed
49. To view raw XML on a webpage you must __________ and select the page
closing tag
right click - View Source
enumerated
LF
50. XML with correct syntax is __________ XML
DTD (document type definition)
root element
well formed
CSS (Cascading Style Sheets)