Which file format uses attribute-value pairs in a human- and machine-readable structure to define configurations?

Which file format uses attribute-value pairs in a human- and machine-readable structure to define configurations?

• A. REST
• B. OAuth
• C. JSON
• D. IP

Answer: (C)

Using attribute-value pairs in a human- and machine-readable structure to define configurations is characteristic of JSON, the JavaScript Object Notation. JSON represents data as objects composed of keys (attributes) and values, such as { "server": "localhost", "port": 8080, "features": ["logging", "debug"] }. This format is easy to read and widely used for configuration files because it can be parsed reliably by programs and edited by humans. Other options aren’t file formats for configuration data: REST is a web API design approach, OAuth is an authorization protocol, and IP is a network protocol.

Using attribute-value pairs in a human- and machine-readable structure to define configurations is characteristic of JSON, the JavaScript Object Notation. JSON represents data as objects composed of keys (attributes) and values, such as { "server": "localhost", "port": 8080, "features": ["logging", "debug"] }. This format is easy to read and widely used for configuration files because it can be parsed reliably by programs and edited by humans. Other options aren’t file formats for configuration data: REST is a web API design approach, OAuth is an authorization protocol, and IP is a network protocol.