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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. In XML - an element can contain other elements - text - __________ - or a mix
URI (uniform resource indicator)
invented
attributes
quoted
2. Enumerated attribute that provides information to the XML parser about how to handle non-XML data.
numbers
independent
enumerated
notation
3. You can only have _______ tag with the same name within a single namespace?
one
complement
URI (uniform resource indicator)
Global component
4. Three generalized categories of attribute values: string - ________ - tokenized
Valid XML
enumerated
instance document
XML Schema
5. The purpose of this is to define the structure of an XML document
not truncated
markup language
namespace
DTD (document type definition)
6. __________ allows sloppy XML to still be validated
content model
errors
Document Type Definition
unqualified name
7. A set of rules for encoding documents in machine-readable form
namespace
data transmissions
XML (definition)
Document Type Definition
8. A component of the schema that is a direct child of the root schema element
complement
#PCDATA (parsed charcter data)
Global component
nested
9. XML was created to structure - store - and ________ information
transport
nested
DTDs or Schemas
schema validation
10. A collection of rules or declarations that define the content and structure of the document.
DTD (Document type definition)
sophisticated
internal
entity
11. XML names cannot start with a number or a __________
punctuation character
simple type
attributes
compositor
12. XML names cannot contain __________
DTD (Document type definition)
spaces
entity declarations
dash
13. DTDs can be divided into two parts: ________ subset and external subset
facets
Document Type Definition
internal
name collision
14. XML attribute values must be __________
right click - View Source
quoted
not truncated
attributes
15. Two XML uses: separation and _______ of data
re-use
complement
punctuation character
* cardinality indicator
16. The basic unit of a regex.
Russian Doll Design
atom
restriction
DTD (document type definition)
17. In XML - all elements must have a ____________
union
transport
closing tag
XML Schema
18. The combination of two or more data types. (Each of the base types are known as a member type.)
xml
union
content model
XSLT (eXtensible Stylesheet Language Transformation)
19. XML data is stored in __________
invented
one
plain text format
namespace
20. To view raw XML on a webpage you must __________ and select the page
* cardinality indicator
Flat Catalog Design
right click - View Source
Russian Doll Design
21. XML is the most common tool for __________ between all sorts of applications
child element
lexical space
transport
data transmissions
22. This schema design involves sets of nested declarations.
Russian Doll Design
XML Schema
child element
XPath
23. For XML best naming practices the three characters should you avoid: _____- period - colon
complement
<!DOCTYPE root-element SYSTEM "URI">
dash
simple type
24. XML (acronyn)
Extensible Markup Language
DTD (Document type definition)
complement
Flat Catalog Design
25. Five different types of element content in DTDs: any - empty - ____________ - elements(child) - mixed
character data
Global component
internal
display
26. An element that has one or more attributes - or is the parent to one or more child elements.
complex type
Extensible Markup Language
regular expression (regex)
implied (optional)
27. Defines how many times an element can appear within a content model - its absence indicates element must appear once and only once
cardinality
not truncated
sophisticated
schema
28. XML has __________ predefined tags
content model
stop processing
value space
no
29. W3C recommends using __________ instead of CSS
carrying
reserved words
XSLT (eXtensible Stylesheet Language Transformation)
displayed by a browser
30. Four attribute values you can specify in a DTD: default value - fixed value - required or ___________
Extensible Markup Language
dash
implied (optional)
spaces
31. The general syntax for a document type declaration
<!DOCTYPE root-element SYSTEM "URI">
compositor
CSS (Cascading Style Sheets)
notation
32. XML name cannot start with the letters __________ or any variation of them
well formed
#PCDATA (parsed charcter data)
xml
entity declarations
33. This element encloses all other elements and is therefore the sole parent of them all
entity
* cardinality indicator
root element
errors
34. XML documents do not carry information about how to __________ the data
multiple values
nested
* cardinality indicator
display
35. __________ files can be viewed in all major browsers
list
raw XML
XSLT (eXtensible Stylesheet Language Transformation)
one
36. An XML document can be validated using either one of these
DTDs or Schemas
Document Type Definition
Russian Doll Design
complement
37. XML elements must be properly __________
compositor
nested
quoted
complex type
38. With XSLT you can transform an XML document into ______
attributes
HTML
xml
Local component
39. A formatted text string that a pattern can be created with - Commonly used in schema languages to describe sequences of characters or elements.
Flat Catalog Design
attributes
tokenized
regular expression (regex)
40. The set of values that correspond to the data type.
invented
complement
multiple values
value space
41. XML is a _______________ to HTML
complement
not truncated
+ cardinality indicator
lexical space
42. Any element located within the root element
DTD (Document type definition)
child element
dash
enumerated
43. XML names can contain letters - __________ - and other characters
numbers
root element
Extensible Markup Language
schema
44. A list of values where each list is derived from a base type.
qualifier
well formed
list
entity declarations
45. Declaration for mixed content in a DTD - tells the parser to look thru content for other elements to parse
spaces
#PCDATA (parsed charcter data)
complex type
data transmissions
46. With XML - __________ are not allowed
spaces
schema validation
errors
one
47. All your tags are closed and nested properly
errors
Well-Formed XML
Local component
unqualified name
48. There can only be ____ DTD per XML document.
end
data transmissions
one
not truncated
49. It is the advice of w3schools to use tags rather than __________
sequence
attributes
closing tag
invented
50. All your tags conform to their DTD schema
Valid XML
child element
facets
quoted