Tough Xml Test - 70+ MCQs: XML test: Evaluate Your Understanding with XML Questions and Answers

1. Which XML declaration is correct?

<?xml version='1.0' encoding='UTF-8'?>

<?xml encoding='UTF-8' version='1.0'?>

<!DOCTYPE xml>

2. What is XSLT used for in XML?

Defining XML schema

Querying XML documents

Transforming XML documents

Creating XML comments

3. What does the term 'well-formed XML document' mean?

A document with proper indentation

A document that conforms to XML Schema

A document with valid XPath expressions

A document that follows XML syntax rules

4. What is the purpose of the XML element <xml:space>?

To define the document structure

To create hyperlinks

To add spaces in elements

To preserve white spaces in content

5. What are the advantages of using XML namespaces, and how do they prevent naming conflicts?

XML namespaces prevent naming conflicts by ensuring all elements have unique names.

XML namespaces are not useful in preventing naming conflicts.

XML namespaces are only relevant in XSLT transformations.

XML namespaces simplify XML documents but don't prevent naming conflicts.

6. In XML, what does the acronym XSD stand for?

eXtensible Style Definition

XML Schema Definition

eXtensible Structured Document

XML Standard Document

7. Which symbol is used to enclose tags in XML?

Curly Brackets {}

Square Brackets []

Angle Brackets <>

Parentheses ()

8. What is the purpose of the XML element <xml:lang>?

To add styles to elements

To create hyperlinks

To specify the document language

To define the XML version

9. In XML, what does the acronym SOAP stand for?

Simple Object Access Protocol

Structured Object Analysis Protocol

Structured Output Analysis Protocol

Simple Output Access Protocol

10. How does XML Binary Characterization (XBC) optimize the storage and transmission of XML data?

XBC is not relevant to optimizing XML data.

XBC compresses XML documents to reduce storage space.

XBC is an alternative term for XML canonicalization.

XBC only works with small-sized XML documents.

11. How is an attribute value selected in XPath?

/@attribute

//@attribute

attribute()

@attribute

12. What is the purpose of the XML element <xml:base>?

To define the document structure

To create hyperlinks

To provide information about the document

To specify the base URL for relative URLs

13. How does XML Canonicalization impact the normalization of XML documents?

XML Canonicalization has no impact on the normalization of XML documents.

XML Canonicalization adds metadata to XML documents.

XML Canonicalization is an alternative term for XSLT.

XML Canonicalization ensures that equivalent XML documents are transformed into a standardized form for normalization.

14. In XPath, what does the abbreviation 'axis' refer to?

A unit of measurement

A way to transform data

A node set

A path for navigating the XML document

15. How does XML Information Set (XML Infoset) define the abstract data model for XML documents?

XML Infoset is not relevant for defining the abstract data model of XML documents.

XML Infoset specifies the syntax for XPath expressions.

XML Infoset is an alternative term for XMLDSig.

XML Infoset provides a way to describe the information content of XML documents in an abstract manner.

16. What is the difference between XML and HTML?

HTML is for styling, while XML is for data exchange

XML is for styling, while HTML is for data exchange

They are the same

HTML is only used for web pages, while XML is used for databases

17. Discuss the role of XSLT (Extensible Stylesheet Language Transformations) in XML document transformations.

XSLT is not relevant for XML transformations.

XSLT is used for defining XML schema.

XSLT is an alternative term for XML Canonicalization.

XSLT is designed for transforming XML documents into different formats or structures.

18. Discuss the advantages of using XSD (XML Schema Definition) over DTD (Document Type Definition) for XML validation.

XSD is less powerful than DTD for XML validation.

XSD provides better support for data types, namespaces, and is more extensible than DTD.

DTD is an alternative term for XML schema.

XSD and DTD are interchangeable in XML validation.

19. Examine the purpose of the XML Schema Component Designators (SCD) in XML schema definition.

SCD is not relevant to XML schema definition.

SCD is used for encrypting XML documents.

SCD specifies the syntax for XPath expressions.

SCD provides a way to reference and locate components within XML schemas.

20. Which character is used as the escape character in XML?

&lt;

&quot;

XML MCQ Test 4