Which JSON script is properly formatted? A. B. C. D.

The correct answer is C. { "furniture": [ { "type": "sofa", "material": "cloth", "color": "blue" } ] }. Option C is correctly formatted JSON because it uses a curly brace {} to define an object, contains an array [] assigned to the 'furniture' key, and that array holds a properly structured object with valid key-value pairs - all following JSON syntax rules. JSON arrays [] contain

Submitted by lars.no· Mar 6, 2026Understanding and working with data formats and structured data (JSON) - commonly tested in certifications such as CompTIA IT Fundamentals (ITF+), web development, or API/data integration domains.

Question

Options

A{ "Plates": { "use": "salad", "material": "porcelain", "shape": "round" } }
B[ "Auto": { "maker": "Plymouth", "color": "green", "year": "1970" } ]
C{ "furniture": [ { "type": "sofa", "material": "cloth", "color": "blue" } ] }
D[ "Lodging": { "type": "motel", "address": "123 Main Street", "contact": "348-059-6776" } ]

How the community answered

(26 responses)

B
4% (1)
C
88% (23)
D
8% (2)

Explanation

Option C is correctly formatted JSON because it uses a curly brace {} to define an object, contains an array [] assigned to the 'furniture' key, and that array holds a properly structured object with valid key-value pairs - all following JSON syntax rules. JSON arrays [] contain indexed values or objects, while JSON objects {} contain key-value pairs, and C correctly nests these structures together.

Topics

#JSON formatting#data structures#JSON syntax#arrays vs objects

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