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

The correct answer is D. {"frames": { "type":"premium", "material":"wood", "shape":"square" } }. Option D is correctly formatted JSON: it has properly matched curly braces, all string values are fully enclosed in double quotes, and there are no trailing commas after the last key-value pair. Valid JSON requires strict adherence to syntax rules, including no trailing commas an

Submitted by fatema_kw· Mar 6, 2026Understanding and applying proper data interchange format syntax, specifically JSON structure and formatting rules, as tested in web development, API integration, or IT Fundamentals certification domains.

Question

Options

A{"class": { "title":"Science", "Grade":"11", "Location":"Room C", } }
B{"Lodging": { "Type":"B&B", "Location":"Oceanfront", "Contact":"946-685-8364 } }
C{"subject": { "title":"Sewing", "setting":"Creative", "session":"Summer" } }
D{"frames": { "type":"premium", "material":"wood", "shape":"square" } }

How the community answered

(17 responses)

A
6% (1)
B
6% (1)
D
88% (15)

Explanation

Option D is correctly formatted JSON: it has properly matched curly braces, all string values are fully enclosed in double quotes, and there are no trailing commas after the last key-value pair. Valid JSON requires strict adherence to syntax rules, including no trailing commas and complete quote encapsulation of all strings.

Topics

#JSON#Data Formatting#Syntax Validation#Web Technologies

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