Question

what are json and xml?

Explanation:

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. 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. It is often used for representing structured data and for data interchange between different systems.

Answer:

JSON is a lightweight data - interchange format. XML is a markup language for encoding structured data for data interchange.