Multiple choice technology programming languages

XML uses

  1. an XHTML Schema to describe the data

  2. an XPath to describe the data

  3. an XML Schema to describe the data

  4. an XQuerya to describe the data
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C Correct answer
Explanation

XML Schema is the standard W3C recommendation for describing and validating XML document structure. It defines elements, attributes, and data types, replacing the older DTD approach with more powerful validation capabilities.

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