Refer to the exhibit. Which data format is used?

The correct answer is C. JSON. JSON (JavaScript Object Notation) uses curly braces {} for objects, square brackets [] for arrays, and key-value pairs formatted as "key": value - the exhibit almost certainly shows this syntax, making C correct. XML uses angle-bracket tags like <tag>content</tag>, so it looks…

Network Programmability

Question

Refer to the exhibit. Which data format is used?

Options

AXML
BRuby on Rails
CJSON
DHTML

How the community answered

(43 responses)

B
2% (1)
C
95% (41)
D
2% (1)

Explanation

JSON (JavaScript Object Notation) uses curly braces {} for objects, square brackets [] for arrays, and key-value pairs formatted as "key": value - the exhibit almost certainly shows this syntax, making C correct. XML uses angle-bracket tags like <tag>content</tag>, so it looks nothing like the exhibit. Ruby on Rails is a web application framework, not a data format at all - it's a distractor banking on name recognition. HTML also uses angle-bracket tags and describes web page structure, not raw data exchange.

Memory tip: JSON looks like a JavaScript object literal - curly braces and colons. If you see { "name": "value" }, think JavaScript Object Notation = JSON.

Topics

#JSON#data formats#API serialization#data interchange

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