Interview Questions

1. Is XML case-sensitive?

Options:

a. Yes

b. No

Reveal Answer

2. What is the advantage of storing an XML file in the applications App_Data folder?

Options:

a. Provides the reference to nodes in XMLDocument based on their values.

b. Provides the declarations for the various XML constructs

c. Contents of App_Data folder will not be returned in response to direct HTTP requests

d. content will be returned on direct request of HTTP

Reveal Answer

3. An _________ document contains declarations of various XML constructs including elements, attributes etc.

Options:

a. XML Schema

b. XHTML

c. HTML

d. None

Reveal Answer

4. _____________ is a collection of objects created using the various constructs in an XML document.

Options:

a. SAX Parser

b. XML schema

c. XML DOM

d. DOM API

Reveal Answer

5. _____________________ is the parent class of all XML classes representing various constructs in an XML document.

Options:

a. XML Node

b. XML schema

c. XML parse

d. None of the above

Reveal Answer

6. An element which has either attributes or child elements is __________ of element.

Options:

a. complex type

b. simple type

c. can't say

d. complicated

Reveal Answer

7. when the XML document is loaded into DataSet then every complex type is loaded _____________

Options:

a. Data Table

b. Data Columns

c. Data Rows

Reveal Answer

8. When the XML document is loaded into DataSet, the root element is used as ____________

Options:

a. data source

b. data relation

c. dataset name

d. data name

Reveal Answer

9. If one complex type is nested within the other complex type then a ___________ object is created using those 2 complex types/ data tables

Options:

a. data relation

b. dataname

c. dataset name

d. data connection

Reveal Answer

10. _____________ is used to construct an XML Dom tree from the data already existing in DataSet.

Options:

a. XMLDocument

b. XMLDataDocument

c. XMLDataSet

d. XMLDataTree

Reveal Answer

11. ____________________ is stream based parser and can be used in situation when an XMLDocument needs to be parsed only once.

Options:

a. XMLTextReader

b. XMLTextWriter

c. XMLTextEditor

d. Both A and B are true

Reveal Answer

12. ____________ is a specification for framing of path so that we can get the reference to nodes in XMLDocument based on their values.

Options:

a. Path

b. XMLPath

c. XMLDocumentPath

d. Xpath

Reveal Answer

13. What is XML DOM?

Options:

a. It is a collection of objects created using various constraints in xml document.

b. It is used to navigate through attributes and elements in an XML document.

c. It is a set of rules for encoding documents.

d. All the above

Reveal Answer

14. The benefits of XML are:

Options:

a. Simplicity

b. Generality

c. Usability

d. All the above

Reveal Answer

15. What is a valid XML document?

Options:

a. XML validated against a Document Type Definition

b. A well formatted XML document

c. A document with xml version

d. Both a and b

Reveal Answer

16. What is a DTD?

Options:

a. It is a markup declaration to define the document

b. The declaration associates a DTD with an XML document.

c. It is CSS file

d. Both a and b

Reveal Answer

17. XML Schema defines: i. The structure of an XML document ii. XML Schema defines the data types in XML iii. It is also referred as XML Schema Definition (XSD) iv. XML Schemas support namespaces

Options:

a. i, ii, iii

b. i, iii, iv

c. ii, iii, iv

d. All the above

Reveal Answer

18. A Simple element is: i. An XML element without an attribute ii. An XML element with an attribute iii. will not contain any sub elements inside it iv. can contain sub elements inside it

Options:

a. ii, iv

b. ii, iii

c. i, iii

d. None of the above

Reveal Answer

19. A Complex element is: i. An XML element without an attribute ii. An XML element with an attribute iii. Will not contain any sub elements inside it iv. can contain sub elements inside it

Options:

a. ii, iv

b. ii, iii

c. i, iii

d. None of the above

Reveal Answer

20. A markup language is a:

Options:

a. System for annotating text

b. It is a system to define data type in documents

c. It is a document to define XML Schema

d. None of the above

Reveal Answer

21. The XML structure is _______

Options:

a. XSL(Style Sheet)

b. DTD

c. XML File

d. All the above

Reveal Answer

22. The rules to be followed in an XML document: i. All tags must be closed ii. Tags are case sensitive iii. The nesting of tags must be ended properly iv. root element is not necessary

Options:

a. i, ii & iv

b. i, iii, iv

c. i, ii, iv

d. i, ii, iii

Reveal Answer

23. CDATA data inside XML document is used for ________

Options:

a. It is used when the text data is not required to be parsed by XML Parser

b. Used when the text data is required to be parsed by XML Parser

c. Used when the text data is considered to be parsed by XML Parser

d. None of the above

Reveal Answer

24. What is XSL?

Options:

a. The language for querying the XML data

b. The element defines the script to be executed

c. It translates XML into HTML

d. XSLT plus a description of a set of Formatting Objects and Formatting Properties

Reveal Answer

25. XQuery is ________

Options:

a. The language for querying the XML data

b. The language for finding and extracting elements and attributes from XML documents.

c. Built on XPath expressions

d. All the above

Reveal Answer

26. SOAP is ________

Options:

a. A communication protocol

b. A format for sending messages

c. Is platform independent

d. All the above

Reveal Answer

27. Is XML Schema preferred over DTD?

Options:

a. Yes

b. No

Reveal Answer

28. What are the advantages of XML Schema?

Options:

a. Supports namespaces

b. Written in XML

c. It is extensible to future additions

d. All the above

Reveal Answer

29. Issues of using XML Attribute:

Options:

a. It cannot contain multiple values

b. It does not contain a hierarchical structure

c. Both a and b

d. None of the above

Reveal Answer

Interview Questions and Answer

1. Is XML case-sensitive?

2. What is the advantage of storing an XML file in the applications App_Data folder?

3. An _________ document contains declarations of various XML constructs including elements, attributes etc.

4. _____________ is a collection of objects created using the various constructs in an XML document.

5. _____________________ is the parent class of all XML classes representing various constructs in an XML document.

6. An element which has either attributes or child elements is __________ of element.

7. when the XML document is loaded into DataSet then every complex type is loaded _____________

8. When the XML document is loaded into DataSet, the root element is used as ____________

9. If one complex type is nested within the other complex type then a ___________ object is created using those 2 complex types/ data tables

10. _____________ is used to construct an XML Dom tree from the data already existing in DataSet.

11. ____________________ is stream based parser and can be used in situation when an XMLDocument needs to be parsed only once.

12. ____________ is a specification for framing of path so that we can get the reference to nodes in XMLDocument based on their values.

13. What is XML DOM?

14. The benefits of XML are:

15. What is a valid XML document?

16. What is a DTD?

17. XML Schema defines: i. The structure of an XML document ii. XML Schema defines the data types in XML iii. It is also referred as XML Schema Definition (XSD) iv. XML Schemas support namespaces

18. A Simple element is: i. An XML element without an attribute ii. An XML element with an attribute iii. will not contain any sub elements inside it iv. can contain sub elements inside it

19. A Complex element is: i. An XML element without an attribute ii. An XML element with an attribute iii. Will not contain any sub elements inside it iv. can contain sub elements inside it

20. A markup language is a:

21. The XML structure is _______

22. The rules to be followed in an XML document: i. All tags must be closed ii. Tags are case sensitive iii. The nesting of tags must be ended properly iv. root element is not necessary

23. CDATA data inside XML document is used for ________

24. What is XSL?

25. XQuery is ________

26. SOAP is ________

27. Is XML Schema preferred over DTD?

28. What are the advantages of XML Schema?

29. Issues of using XML Attribute:

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