What is the primary purpose of XSLT?

• Store large datasets
• Define document structure
• Transform XML documents
• Style HTML pages

What does XSLT stand for?

• XML Script Language Tool
• Extensible Stylesheet Language Transformations
• External Stylesheet Language Template
• Extra Syntax Layout Tool

What is the root element of an XSLT stylesheet?

• <stylesheet>
• <xml>
• <xsl:stylesheet>
• <transform>

Which element matches XML elements in XSLT?

• <xsl:match>
• <xsl:template>
• <xsl:select>
• <xsl:value>

What is the function of <xsl:value-of>?

• Assign a value to a variable
• Loop over elements
• Output the value of a node
• Create an element

What does <xsl:apply-templates select="book"/> do?

• Creates a new XML file
• Outputs all elements named book
• Applies matching templates to all book elements
• Deletes book elements

What is the difference between <xsl:call-template> and <xsl:apply-templates>?

• call-template uses a named template; apply-templates matches by pattern
• apply-templates is faster
• call-template loops over elements
• There is no difference

What is the purpose of <xsl:with-param>?

• To import variables
• To define a function
• To pass values to templates
• To sort parameters

How do you define a named template in XSLT?

• <xsl:template match="name">
• <xsl:template name="name">
• <xsl:template id="name">
• <xsl:named-template>

What does <xsl:sort select="@price"/> do?

• Filters by price
• Reverses the list
• Sorts nodes based on their price attribute
• Adds prices

What is one key feature of XSLT 2.0 over 1.0?

• No need for XPath
• Native support for JSON
• Support for regular expressions
• Removal of template rules

What is the main purpose of recursion in XSLT?

• Loop through HTML elements
• Iterate complex nested structures
• Display XML as-is
• Import external scripts

Which function is used in XSLT 2.0 to tokenize a string?

• split()
• tokenize()
• break()
• separate()

What is grouping in XSLT?

• Merging multiple XML files
• Repeating templates
• Collecting similar elements together
• Filtering data

Which method is used for grouping in XSLT 2.0?

• xsl:group
• xsl:grouping
• xsl:for-each-group
• xsl:classify