Test Your Programming Skills with Safcode!

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Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

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Quiz Start

1. The top level XSLT elements can be occur directly the __________ element. xsl:character
xmlfile
xsl:stylesheet
none of these

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2. Choose the Correct Option
a) XSLT
b)XPath
3)XSL-FO

1) Language for navigation XML
2) Language for transforming XML
3) Language for formatting XML a-3, b-2, c-1
a-3, b-1, c-2
a-2, b-1, c-3
a-2, b-3, c-1

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3. Strings are delimited with ________ and support a backslash escaping syntax. Comma
Single-quotation
Double-quotation
Colon

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4. Which of the following objects is used to read a JSON file and display its contents in the browser? XMLHttpRequest
XMLJSONRequest
JSONXMLHTTPRequest
JSONHttpRequest

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5. Identify the incorrect predefined attribute xml:lang
xml:space
xml:data
all of them

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6. An_________, in XML, is a placeholder that consists of a name and a value. Root Element
DTD
ELEMENT
ENTITY

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7. What does DTD stand for? Document Type Definition
None of these
Direct Type Definition
Dynamic Type Definition

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8. Prefixing an element in a XML document, with a unique prefix, prevents it from being ___________. Accessed
Deleted
Duplicated
Overridden

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9. A series of zero or other Unicode characters within double quotes and backslash escapes is termed as ________. Array
Number
Object
String

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10. Which of the following Gson methods are useful for implementing JSON? None of them
toJson()
Both toJson() & fromJson()
fromJson()

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11. Which JSON feature ensures communication between two applications designed in different programming languages? Reusability
Extensibility
Interoperability
Scalability

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12. Which of the following are the uses of JSON? Facilitate between incompatible platforms
Serializing Data
All of them
Preferred to sending web data

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13. Which of the following PHP functions decodes JSON structures? none of them
json_decode
php_json_decode
json_encode

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14. Which Protocol service is use JSON? GData
HTTP
SOAP
IP

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15. Which of the following aspects describes Gson? Does not serialize objects
Is a Java library
Similar to JSON and XML
None of them

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16. Which of the following function resolves the XSS and CSRF issues? jsonify()
jsoneval()
jsonparse()
jsonstring()

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17. _________ refers to adherence to basic XML syntax rules while _______ refers to adherence to the DTDs too. Well-formed, Internal DTDs
Internal DTDs, Validity
Validity, Well-formed
None of these

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18. Which of the following is the limitation of JSON? No limit on array and objects
Too many data types
Complicated debugging
Support for only C language

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19. Which of the following does not make a DTD? Root Element declarations
Entity declarations
Attribute declarations
Element declarations

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20. Which of the following aspects describes Gson? Connects Java Objects into JSON
Its a Java Library
Open SOurce
All of them

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