# XML Syntax and Usage Assessment

## Description
The XML Syntax and Usage assessment is designed to evaluate the knowledge and skills of entry-level to mid-level Information Technology professionals in defining and working with XML data within business applications. The test measures competency across key areas including XML Document Structure and Syntax Rules, XML Schema and DTD for Document Validation, XPath and XSLT for Navigating and Transforming XML, Parsing XML with DOM and SAX, Namespaces in XML, and Character Encoding and Special Characters. It assesses practical skills such as creating well-formed XML documents, validating documents against schemas, transforming data with XSLT, navigating structures with XPath, and designing element and attribute structures that support interoperability and reuse in business contexts such as data exchange, configuration files, and web services. The assessment uses a variety of question formats, including Multiple Choice, Multiple Correct Answer, and Essay Composition questions, with one or more questions scored using artificial intelligence and one or more questions subject to individual time limits to enhance predictive performance and discourage cheating. Questions are drawn from a large pool to further reduce the risk of cheating and ensure a fair and reliable evaluation of each candidate's or employee's XML knowledge and skills.

## Competencies Measures
- Character Encoding and Special Characters
- Namespaces in XML
- Parsing XML with DOM and SAX
- XML Document Structure and Syntax Rules
- XML Document Structure and Syntax Rules (Coding Tasks)
- XML Schema and DTD for Document Validation
- XML Schema and DTD for Document Validation (Coding Tasks)
- XPath and XSLT for Navigating and Transforming XML

## Metadata
- **Duration:** 19.0 Minutes
- **Language:** English (US)
- **Type:** Skills/Knowledge Assessment (Test)
- **Last Updated:** July 4, 2026

## Catalog Link
View additional details or to administer the assessment to a candidate here:
[View in Online Test Catalog](https://www.hravatar.com/ta/tests/9629/xml-syntax-and-usage.html)