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XSLT MCQs and Answers With Explanation: Extensible Stylesheet Language Transformations, or XSLT, is a programming language that is used to convert XML files into forms including HTML, PDF, and plain text. It is frequently used in the data management and web development fields. Multiple Choice Questions (MCQs) are a common assessment method for XSLT understanding. An extensive collection of Top 65 XSLT multiple-choice questions (MCQs) and explanations for each question are provided in this article.
XSLT MCQs with Answers
The XSLT MCQs and Answers/ XSLT Quiz is a fantastic resource for people who want to assess their understanding of XSLT and improve their proficiency in this crucial language for XML transformation. Via a series of multiple-choice questions that explore ideas like syntax, transformation types, and output formats, this quiz covers a wide range of XSLT-related subjects. Each question is followed by a thorough explanation that will clarify any misunderstandings you may have and aid in your understanding of the ideas.
XSLT Multiple Choice Questions
| Name | Extensible Stylesheet Language Transformations (XSLT) |
| Exam Type | MCQ (Multiple Choice Questions) |
| Category | Technical Quiz |
| Mode of Quiz | Online |
Top 65 XSLT MCQ Questions | Practice XSLT Quiz
1. What does XSLT stand for?
a) XML Style Language Transformation
b) XML Style Language Tool
c) XML Style Language Template
d) XML Style Language Test
Answer: a) XML Style Language Transformation
Explanation: XSLT stands for XML Style Language Transformation, which is used to transform XML documents into other formats, such as HTML or plain text.
2. Which of the following is not a valid XSLT element?
a) xsl:template
b) xsl:for-each
c) xsl:if
d) xsl:loop
Answer: d) xsl:loop
Explanation: There is no xsl:loop element in XSLT. The correct XSLT elements are xsl:template, xsl:for-each, and xsl:if, among others.
3. What is the purpose of the xsl:apply-templates element?
a) To output the value of a selected node
b) To loop through a set of nodes
c) To apply a set of templates to a selected node or nodes
d) To conditionally output a value based on a specified condition
Answer: c) To apply a set of templates to a selected node or nodes
Explanation: The xsl:apply-templates element is used to apply a set of templates to a selected node or nodes in an XML document.
4. Which of the following is true about the xsl:choose element?
a) It is used to specify a default value
b) It is used to specify a set of conditions and corresponding actions
c) It is used to loop through a set of nodes
d) It is used to output the value of a selected node
Answer: b) It is used to specify a set of conditions and corresponding actions
Explanation: The xsl:choose element is used to specify a set of conditions and corresponding actions in XSLT.
5. Which of the following is true about XSLT templates?
a) They are used to transform an XML document into an HTML document
b) They are used to specify the structure of an XML document
c) They are used to apply a set of rules to a selected node or nodes
d) They are used to validate an XML document against a schema
Answer: c) They are used to apply a set of rules to a selected node or nodes
Explanation: XSLT templates are used to apply a set of rules to a selected node or nodes in an XML document, in order to transform the document into another format or to modify it in some way.
6. Which of the following is not a valid XPath expression?
a) /bookstore/book[author=’John Doe’]
b) //bookstore/book[price>20]
c) /bookstore/book[author!=’John Doe’]
d) /bookstore/book[price<20]
Answer: c) /bookstore/book[author!=’John Doe’]
Explanation: This XPath expression is not valid because the != operator is not a valid comparison operator in XPath. The correct comparison operators are =, <, >, <=, and >=.
7. What is the purpose of the xsl:value-of element?
a) To output the value of a selected node
b) To loop through a set of nodes
c) To apply a set of templates to a selected node or nodes
d) To conditionally output a value based on a specified condition
Answer: a) To output the value of a selected node
Explanation: The xsl:value-of element is used to output the value of a selected node in an XML document.
8. Which of the following XSLT elements is used to create variables?
a) xsl:variable
b) xsl:choose
c) xsl:if
d) xsl:for-each
Answer: a) xsl:variable
Explanation: The xsl:variable element is used to create variables in XSLT, which can be used to store values that can be reused throughout the stylesheet.
9. What is the purpose of the xsl:sort element?
a) To loop through a set of nodes
b) To apply a set of templates to a selected node or nodes
c) To conditionally output a value based on a specified condition
d) To sort the nodes in a specified order
Answer: d) To sort the nodes in a specified order
Explanation: The xsl:sort element is used to sort the nodes in a specified order, based on the value of a specified attribute or element.
10. Which of the following XSLT elements is used to include another stylesheet?
a) xsl:include
b) xsl:import
c) xsl:apply-imports
d) xsl:apply-templates
Answer: b) xsl:import
Explanation: The xsl:import element is used to include another stylesheet in an XSLT document.
11. What is the default output method for an XSLT stylesheet?
a) HTML
b) XML
c) Text
d) JSON
Answer: b) XML
Explanation: The default output method for an XSLT stylesheet is XML, but it can be changed to other formats, such as HTML or plain text, using the xsl:output element.
12. Which of the following XSLT functions is used to concatenate two or more strings?
a) substring()
b) concat()
c) starts-with()
d) contains()
Answer: b) concat()
Explanation: The concat() function is used to concatenate two or more strings in XSLT.
13. Which of the following XSLT functions is used to round a number to the nearest integer?
a) floor()
b) ceiling()
c) round()
d) number()
Answer: c) round()
Explanation: The round() function is used to round a number to the nearest integer in XSLT.
14. Which of the following XSLT functions is used to select a node based on its position in the node set?
a) position()
b) last()
c) current()
d) name()
Answer: a) position()
Explanation: The position() function is used to select a node based on its position in the node set in XSLT.
15. Which of the following XSLT functions is used to select a node based on its name?
a) position()
b) last()
c) current()
d) name()
Answer: d) name()
Explanation: The name() function is used to select a node based on its name in XSLT.
16. Which of the following XSLT functions is used to select a node based on its parent node?
a) parent()
b) ancestor()
c) descendant()
d) sibling()
Answer: b) ancestor()
Explanation: The ancestor() function is used to select a node based on its parent node in XSLT.
17. Which of the following XSLT functions is used to select a node based on its child nodes?
a) parent()
b) ancestor()
c) descendant()
d) sibling()
Answer: c) descendant()
Explanation: The descendant() function is used to select a node based on its child nodes in XSLT.
18. Which of the following XSLT functions is used to select a node based on its preceding sibling node?
a) preceding()
b) preceding-sibling()
c) following()
d) following-sibling()
Answer: b) preceding-sibling()
Explanation: The preceding-sibling() function is used to select a node based on its preceding sibling node in XSLT.
19. Which of the following XSLT functions is used to select a node based on its following sibling node?
a) preceding()
b) preceding-sibling()
c) following()
d) following-sibling()
Answer: d) following-sibling()
Explanation: The following-sibling() function is used to select a node based on its following sibling node in XSLT.
20. Which of the following XSLT functions is used to select the last node in a node set?
a) position()
b) last()
c) current()
d) name()
Answer: b) last()
Explanation: The last() function is used to select the last node in a node set in XSLT.
21. Which of the following XSLT functions is used to select the current node?
a) position()
b) last()
c) current()
d) name()
Answer: c) current()
Explanation: The current() function is used to select the current node in XSLT.
22. Which of the following XSLT elements is used to apply a template to a selected node or nodes?
a) xsl:template
b) xsl:apply-templates
c) xsl:choose
d) xsl:if
Answer: b) xsl:apply-templates
Explanation: The xsl:apply-templates element is used to apply a template to a selected node or nodes in XSLT.
23.Which of the following XSLT elements is used to loop through a set of nodes?
a) xsl:template
b) xsl:apply-templates
c) xsl:for-each
d) xsl:choose
Answer: c) xsl:for-each
Explanation: The xsl:for-each element is used to loop through a set of nodes in XSLT.
24. Which of the following XSLT elements is used to conditionally output a value based on a specified condition?
a) xsl:template
b) xsl:apply-templates
c) xsl:choose
d) xsl:if
Answer: d) xsl:if
Explanation: The xsl:if element is used to conditionally output a value based on a specified condition in XSLT.
25. Which of the following XSLT elements is used to conditionally select a template to apply?
a) xsl:template
b) xsl:apply-templates
c) xsl:choose
d) xsl:if
Answer: c) xsl:choose
Explanation: The xsl:choose element is used to conditionally select a template to apply in XSLT.
26. Which of the following XSLT elements is used to define a named template?
a) xsl:variable
b) xsl:template
c) xsl:choose
d) xsl:if
Answer: b) xsl:template
Explanation: The xsl:template element is used to define a named template in XSLT.
27. Which of the following XSLT elements is used to specify the root element of the output document?
a) xsl:stylesheet
b) <xsl:output>
c) xsl:template
d) xsl:apply-templates
Answer: xsl:output
Explanation: The xsl:output element is used to specify the root element of the output document in XSLT.
28. Which of the following XSLT elements is used to include another XSLT file?
a) xsl:include
b) xsl:import
c) xsl:apply-templates
d) xsl:template
Answer: a) xsl:include
Explanation: The xsl:include element is used to include another XSLT file in XSLT.
29. Which of the following XSLT elements is used to import another XSLT file?
a) xsl:include
b) xsl:import
c) xsl:apply-templates
d) xsl:template
Answer: b) xsl:import
Explanation: The xsl:import element is used to import another XSLT file in XSLT.
30. Which of the following XSLT elements is used to declare a variable?
a) xsl:variable
b) xsl:param
c) xsl:apply-templates
d) xsl:template
Answer: a) xsl:variable
Explanation: The xsl:variable element is used to declare a variable in XSLT.
31. Which of the following XSLT elements is used to pass a parameter to a template?
a) xsl:variable
b) xsl:param
c) xsl:apply-templates
d) xsl:template
Answer: b) xsl:param
Explanation: The xsl:param element is used to pass a parameter to a template in XSLT.
32. Which of the following XSLT elements is used to generate a unique ID value?
a) xsl:key
b) xsl:for-each
c) xsl:template
d) xsl:variable
Answer: a) xsl:key
Explanation: The xsl:key element is used to generate a unique ID value in XSLT.
33. Which of the following XSLT elements is used to group a set of nodes based on a specified key?
a) xsl:for-each
b) xsl:template
c) xsl:variable
d) xsl:apply-templates
Answer: a) xsl:for-each
Explanation: The xsl:for-each element is used to group a set of nodes based on a specified key in XSLT.
34. Which of the following XSLT elements is used to call a named template?
a) xsl:call-template
b) xsl:template
c) xsl:apply-templates
d) xsl:variable
Answer: a) xsl:call-template
Explanation: The xsl:call-template element is used to call a named template in XSLT.
35. Which of the following XSLT elements is used to generate a sequence of numbers?
a) xsl:number
b) xsl:for-each
c) xsl:template
d) xsl:variable
Answer: a) xsl:number
Explanation: The xsl:number element is used to generate a sequence of numbers in XSLT.
36. Which of the following XSLT elements is used to generate a unique identifier for a node?
a) xsl:for-each
b) xsl:template
c) xsl:variable
d) xsl:attribute
Answer: d) xsl:attribute
Explanation: The xsl:attribute element is used to generate a unique identifier for a node in XSLT.
37. Which of the following XSLT elements is used to generate a conditional test?
a) xsl:if
b) xsl:choose
c) xsl:when
d) xsl:otherwise
Answer: b) xsl:choose
Explanation: The xsl:choose element is used to generate a conditional test in XSLT.
38. Which of the following XSLT elements is used to test a condition?
a) xsl:if
b) xsl:choose
c) xsl:when
d) xsl:otherwise
Answer: a) xsl:if
Explanation: The xsl:if element is used to test a condition in XSLT.
39. Which of the following XSLT elements is used to select a node or set of nodes based on a specified condition?
a) xsl:if
b) xsl:choose
c) xsl:when
d) xsl:apply-templates
Answer: d) xsl:apply-templates
Explanation: The xsl:apply-templates element is used to select a node or set of nodes based on a specified condition in XSLT.
40. Which of the following XSLT elements is used to output text?
a) xsl:value-of
b) xsl:text
c) xsl:output
d) xsl:template
Answer: b) xsl:text
Explanation: The xsl:text element is used to output text in XSLT.
41. Which of the following XSLT functions is used to get the value of a node?
a) string()
b) normalize-space()
c) number()
d) sum()
Answer: a) string()
Explanation: The string() function is used to get the value of a node in XSLT.
42. Which of the following XSLT functions is used to remove leading and trailing white spaces from a string?
a) string()
b) normalize-space()
c) number()
d) sum()
Answer: b) normalize-space()
Explanation: The normalize-space() function is used to remove leading and trailing white spaces from a string in XSLT.
43. Which of the following XSLT functions is used to convert a string to a number?
a) string()
b) normalize-space()
c) number()
d) sum()
Answer: c) number()
Explanation: The number() function is used to convert a string to a number in XSLT.
44. Which of the following XSLT functions is used to find the position of a node in a node-set?
a) position()
b) count()
c) last()
d) concat()
Answer: a) position()
Explanation: The position() function is used to find the position of a node in a node set in XSLT.
45. Which of the following XSLT functions is used to count the number of nodes in a node-set?
a) position()
b) count()
c) last()
d) concat()
Answer: b) count()
Explanation: The count() function is used to count the number of nodes in a node set in XSLT.
46. Which of the following XSLT functions is used to get the last position of a node in a node-set?
a) position()
b) count()
c) last()
d) concat()
Answer: c) last()
Explanation: The last() function is used to get the last position of a node in a node set in XSLT.
47. Which of the following XSLT functions is used to generate a unique identifier?
a) generate-id()
b) string()
c) normalize-space()
d) number()
Answer: a) generate-id()
Explanation: The generate-id() function is used to generate a unique identifier in XSLT.
48. Which of the following XSLT functions is used to convert a string to uppercase?
a) upper-case()
b) lower-case()
c) string-length()
d) substring()
Answer: a) upper-case()
Explanation: The upper-case() function is used to convert a string to uppercase in XSLT.
49. Which of the following XSLT functions is used to convert a string to lowercase?
a) upper-case()
b) lower-case()
c) string-length()
d) substring()
Answer: b) lower-case()
Explanation: The lower-case() function is used to convert a string to lowercase in XSLT.
50. Which of the following XSLT functions is used to get the length of a string?
a) upper-case()
b) lower-case()
c) string-length()
d) substring()
Answer: c) string-length()
Explanation: The string-length() function is used to get the length of a string in XSLT.
51. Which of the following XSLT functions is used to extract a substring from a string?
a) upper-case()
b) lower-case()
c) string-length()
d) substring()
Answer: d) substring()
Explanation: The substring() function is used to extract a substring from a string in XSLT.
52. Which of the following XSLT functions is used to get the current date and time?
a) current-date()
b) current-time()
c) current-dateTime()
d) format-dateTime()
Answer: c) current-dateTime()
Explanation: The current-dateTime() function is used to get the current date and time in XSLT.
53. Which of the following XSLT functions is used to format a date and time?
a) current-date()
b) current-time()
c) current-dateTime()
d) format-dateTime()
Answer: d) format-dateTime()
Explanation: The format-dateTime() function is used to format a date and time in XSLT.
54. Which of the following XSLT functions is used to get the value of a global variable?
a) local-name()
b) namespace-uri()
c) document()
d) xsl:variable()
Answer: d) xsl:variable()
Explanation: The xsl:variable element is used to declare a global variable in XSLT, and the value of the variable can be retrieved using the $ symbol.
55. Which of the following XSLT elements is used to apply a template to an XML node?
a) xsl:template
b) xsl:apply-templates
c) xsl:value-of
d) xsl:for-each
Answer: b) xsl:apply-templates
Explanation: The xsl:apply-templates element is used to apply a template to an XML node in XSLT.
56. Which of the following XSLT elements is used to define a template?
a) xsl:template
b) xsl:apply-templates
c) xsl:value-of
d) xsl:for-each
Answer: a) xsl:template
Explanation: The xsl:template element is used to define a template in XSLT.
57. Which of the following XSLT elements is used to output the value of an XML element or attribute?
a) xsl:template
b) xsl:apply-templates
c) xsl:value-of
d) xsl:for-each
Answer: c) xsl:value-of
Explanation: The xsl:value-of element is used to output the value of an XML element or attribute in XSLT.
58. Which of the following XSLT elements is used to iterate over a node set?
a) xsl:template
b) xsl:apply-templates
c) xsl:value-of
d) xsl:for-each
Answer: d) xsl:for-each
Explanation: The xsl:for-each element is used to iterate over a node set in XSLT.
59. Which of the following XSLT elements is used to import a stylesheet?
a) xsl:import
b) xsl:include
c) xsl:stylesheet
d) xsl:transform
Answer: a) xsl:import
Explanation: The xsl:import element is used to import a stylesheet in XSLT.
60. Which of the following XSLT elements is used to include a stylesheet?
a) xsl:import
b) xsl:include
c) xsl:stylesheet
d) xsl:transform
Answer: b) xsl:include
Explanation: The xsl:include element is used to include a stylesheet in XSLT.
61. Which of the following XSLT elements is used to define the XSLT version?
a) xsl:import
b) xsl:include
c) xsl:stylesheet
d) xsl:transform
Answer: c) xsl:stylesheet
Explanation: The xsl:stylesheet element is used to define the XSLT version in XSLT.
62. Which of the following XSLT elements is used to transform an XML document into another format, such as HTML or XHTML?
a) xsl:import
b) xsl:include
c) xsl:stylesheet
d) xsl:transform
Answer: d) xsl:transform
Explanation: The xsl:transform element is used to transform an XML document into another format, such as HTML or XHTML, in XSLT.
63. Which of the following XSLT elements is used to define the output format of the transformed document?
a) xsl:output
b) xsl:template
c) xsl:value-of
d) xsl:for-each
Answer: a) xsl:output
Explanation: The xsl:output element is used to define the output format of the transformed document in XSLT.
64. Which of the following XSLT elements is used to group nodes based on a common value?
a) xsl:key
b) xsl:sort
c) xsl:group-by
d) xsl:apply-templates
Answer: c) xsl:group-by
Explanation: The xsl:group-by element is used to group nodes based on a common value in XSLT.
65. Which of the following XSLT elements is used to sort nodes in a specific order?
a) xsl:key
b) xsl:sort
c) xsl:group-by
d) xsl:apply-templates
Answer: b) xsl:sort
Explanation: The xsl:sort element is used to sort nodes in a specific order in XSLT.
XSLT is an essential tool that makes it easier to convert XML documents into multiple formats, and this XSLT Quiz has given you the chance to gauge how well you understand its core ideas and functionalities. You will be learning a lot about XSLT and its various uses by answering these XSLT MCQ Questions, which will be helpful to you in your upcoming XML data processing tasks. Follow our FreshersNow website frequently to receive more updates on technical quizzes.