[Solved] Which statement correctly describes the benefits of XML and JSON – Introduction to Web Development (CS1005)

The correct statement is:

D.) XML can describe complex data structures due to the extensibility of the language. JSON is not as extensible but has smaller file sizes.

Explanation

XML

• XML (eXtensible Markup Language) is a markup language that defines a set of rules for encoding documents in a format that is both human-readable and machine-readable.
• XML is highly extensible, meaning it allows the definition of custom tags and complex data structures.
• However, due to its verbose nature, XML tends to create larger file sizes compared to JSON.

JSON

• JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write and easy for machines to parse and generate.
• JSON is not as extensible as XML. It has a fixed data structure and does not support the definition of custom tags.
• However, JSON’s simplicity and compactness result in smaller file sizes compared to XML.

Here is a comparison table: