LinkedIn XML Assessment Answers
Are you looking for LinkedIn XML assessment answers? Here you will get the latest LinkedIn XML quiz questions and answers.
The LinkedIn Skill Assessments feature allows you to demonstrate your knowledge of the skills you’ve added to your profile. Job posters on LinkedIn can also add Skill Assessments as part of the job application process. This allows job posters to more efficiently and accurately verify the crucial skills a candidate should have for a role.
The topics in this assessment include:
- XML Syntax and Specifications
- DTD and DOCTYPE
- Markup Language Intro
- Stylesheets with CSS and XSLT
- XML Schema
- XML API and DOM
- XML Tools
- XML Databases and Queries
- XML Elements and Attributes
- XHTML
Question Format
Multiple Choice
Language
English
Linkedin XML Quiz Answers
Q1. You are working with this XML code snippet from the XML document cars.xml. You need to return the information about the cars built after the year 2000. What does your XQuery look like?
<cars>
<car><make>Cadillac</make><model>Escalade</model><year>2007</year></car>
<car><make>Cadillac</make><model>Escalade</model><year>2011</year></car>
<car><make>Ford</make><model>Mustang</model><year>1968</year></car>
<car><make>Ford</make><model>Mustang</model><year>1998</year></car>
<car><make>Mercedes</make><model>C-Class</model><year>1999</year></car>
<car><make>Mercedes</make><model>C-Class</model><year>2009</year></car>
</cars>
- doc("cars.xml")/cars/car[year>2000].data
- doc("cars.xml")/cars/car[xs:integer(year) gt 2000]
- doc("cars.xml")/cars/car[year gt 2000]
- doc("cars.xml")/cars/car[integer(year) > 2000]
Q2. You are working with the following XSD fragment. What does it say about the <car> element?
<xs:element name="car">
<xs:complexType>
<xs:sequence>
<xs:element name="make" type="xs:string"/>
<xs:element name="model" type="xs:string"/>
<xs:element name="year" type="xs:string"/>
</xs:sequence>
<xs:anyAttribute/>
</xs:complexType>
</xs:element>
- The <car> element can be extended with only one attribute
- The <car> element can be extended with multiple attributes
- The <car> element have any attributes
- The <car> element has child elements that can appear in order
Q3. You are converting your HTML file into XHTML Strict. Which code snippet will validate without errors?
[ ]
<html xmlns="http://www.w3.org/1999/xhtml">
<head><title>XHTML Example</title></head>
<body bgcolor="#FFFFFF" >
<p>Content goes here ...</p>
</body>
</html>
[ ]
<html xmlns="http://www.w3.org/1999/xhtml">
<head><title>XHTML Example</title></head>
<body name="bodySection">
<p><b>Content goes here ...</b></p>
</body>
</html>
[ ]
<html xmlns="http://www.w3.org/1999/xhtml">
<head><title>XHTML Example</title></head>
<body color="#333333">
<p><i>Content goes here ...</i></p>
</body>
</html>
[x]
<html xmlns="http://www.w3.org/1999/xhtml">
<head><title>XHTML Example</title></head>
<body id="bodySelection">
<p><strong>Content goes here ...</strong></p>
</body>
</html>
Q4. When working with Ajax applications, which is faster, XML or JSON?
- XML, because it is extensible
- JSON, because it transfers data without waiting for a severe response
- XML, because it supports namespaces
- JSON, because it is already parsed into a JavaScript object
Q5. Asynchronous Javascript and XML (Ajax) create better, faster, and more interactive web applications. In addition to JavaScript and XML on the back end, which technologies are commonly used to craft AJAX experiences on the front end?
- PHP, .NET, and SQL
- HTML, CSS, and DOM
- Python, Perl, and C++
- Java, ASP, and C#
Q6. What is this code an example of?
<x/>
- null element
- self-closing tag
- improperly named element
- incorrect XML syntax
Q7. Which XHTML syntax rule does NOT apply to XML?
- XHTML attribute values must be quoted
- XHTML tags and attributes must be in lowercase
- XHTML elements must be properly nested within each other.
- XHTML tags must have an equivalent closing tag.
Q8. Which Ajax method is used to exchange data with a server, using a modern browser?
- request-XML
- XMLHttpRequest
- ActiveXObject
- responseXML
Q9. A markup language is a _-readable language that _ text so that the computer can _ that text.
- processor; complies; process
- system; stores; retrieve
- non; processes; format
- human; annotates; manipulate
Q10. What is this code an example of?
<x a="x" a="y"></x>
- improperly named element
- self-closing tag
- null element
- incorrect XML syntax
Q11. XML provides a framework for specifying markup languages, while HTML is a predefined markup language. What applies to XML and not HTML?
- It is mandatory to use closing tags with XML
- An XML document needs to be well-formed
- XML elements start with an opening tag in angle brackets, such as <p>
- XML syntax uses tags, elements, and attributes
Q12. What is the last step in extending XHTML modules?
- The last step is to complete the extension of XHTML compound documents and make sure the documents adhere to the defined namespaces.
- The last step is to create the DTD for the XHTML extension, which references both the XHTML modules and the new modules.
- The last step is to run the XHTML extension through the XSLT processor, which will properly format it.
- The last step is to verify that the XHTML is well-formed, valid, and compatible with most browsers.
Q13. In an XML DTD ATTLIST declaration, which default value is used to indicate that the attribute does not have to be included?
- #DEFAULT
- #OPTIONAL
- #IMPLIED
- #FIXED
Q14. How does the XML DOM present an XML document?
- as a set of objects
- as a tree structure
- as an array of nodes
- as a dynamic program
Q15. You are working with an XML document that uses an XML schema. How do you specify that an element can appear multiple times inside its parent element?
- Set the maxOccurs attribute to a large number, such as 1.000
- Set the maxOccurs attribute to 0
- Set the maxOccurs attribute to undefined.
- Set the maxOccurs attribute to unbounded.
Q16. The <xsl:with-param> element defines the value of a parameter to be passed into a template. It can be used within which elements?
- <xsl:apply-templates> and <xsl:call-template>
- <xsl:param> and <xsl:processing-instruction>
- <xsl:template> and <xsl:transform>
- <xsl:include> and <xsl:variable>
Q17. You are checking someone else's XML document for errors. You notice that the prolog does not have a closing tag. What do you do?
- Remove the prolog to make sure that the XML document will be properly processed across all platforms.
- Leave it alone, because the prolog does not require a closing tag.
- Move the prolog to an external file so that the XML document only has elements with closing tags.
- Add a closing tag, as all XML elements must have a closing tag.
Q18. Which statement is not true about XML?
- XML is flexible and customizable.
- XML can be used to store data.
- XML is independent of Operating System.
- XML is a replacement for HTML.
Q19. In an XML DTD ATTLIST declaration, which tokenized attribute type is used to specify multiple ID values?
- ENTITIES
- IDREFS
- IDS
- IDSETS
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