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24-25 CS1840/CS2841: Internet Services

24-25 CS1840/CS2841: Internet Services

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Describe the first syntax error in the XML document contained in the menu.xml file.

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Which of the following is a well-formed XML document?


        <?xml version="1.0" encoding="UTF-8"?>
        <Person>
        <Name>John</Name>
        <Age>30<Age>
        </Person>


        <?xml version="1.0" encoding="UTF-8"?>
        <Person>
        <Name>John</Name>
        <Age>30</Age>
        </Person>
        <Person><Name>Kim</Name><Age>55</Age></Person>


        <?xml version="1.0" encoding="UTF-8"?>
        <Person Name="John" Age=30></Person>


        <?xml version="1.0" encoding="UTF-8"?>
        <Person>
        <Name>John</Name>
        <Age>30</Age>
        </Person>

100%

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Which of the following sentences about the syntax of XML documents is correct?

XML documents must always contain an element defined by the <root> tag

❌

Each element in an XML document must have a unique name

❌

XML element names are case-insensitive

❌

XML elements must be properly nested and closed

✅

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Which of the following sentences about attributes in XML is correct?

Attribute values must always be enclosed in quotation marks

100%

Attribute names can contain spaces

Attributes can have multiple values

XML attributes are mandatory

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Which of the following sentences best describes the purpose and design of XML?

XML is intended to provide a flexible way of defining structuring data

100%

XML was designed especially for creating web pages

XML is a programming language like Java

XML is faster and more efficient than JSON

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