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

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

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

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

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

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

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8. Identify the Errors in the following code
{
"peripherals" [{
"Mouse": [{
"brand" : "Logitech",
"price" : 300,
}]
}] }
All of Them
P of Peripherals in Small Case
Colon missing after Peripheral
Remove comma after the last member of Mouse

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

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10. The XPath tree has a single _______ node, which contains all other nodes in the tree. attribute
namespace
element
root

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