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Which data format is text-based, natively supported by Ja... | QuestionStock

Representative image for question: Which data format is text-based, natively supported by JavaScript, and widely used for web APIs and configuration?

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Which data format is text-based, natively supported by JavaScript, and widely used for web APIs and configuration?

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Which data format is text-based, natively supported by JavaScript, and widely used for web APIs and configuration?

Options:

XML
JSON
YAML
Protocol Buffers

Correct answer: JSON

Explanation: JSON is a text-based data-interchange format popular for web APIs; Douglas Crockford popularized it in 2001 and it is natively supported by JavaScript engines.

Created 2026-03-10T17:14:48.568Z. Updated 2026-03-10T17:14:48.568Z.