350-601 · Question #280
Which data interchange format is presented in this output?
The correct answer is C. JSON. The output presented, characterized by key-value pairs, objects enclosed in curly braces, arrays in square brackets, and string values in double quotes, identifies the JSON data interchange format.
Question
Which data interchange format is presented in this output?
Exhibit
Options
- AXML
- BYAML
- CJSON
- DCSS
How the community answered
(50 responses)- A2% (1)
- B2% (1)
- C90% (45)
- D6% (3)
Why each option
The output presented, characterized by key-value pairs, objects enclosed in curly braces, arrays in square brackets, and string values in double quotes, identifies the JSON data interchange format.
XML uses tags to define elements and attributes (e.g., `<key>value</key>`), which is distinct from the brace and bracket syntax of JSON.
YAML uses indentation and hyphens to define structure (e.g., `key: value`, `- item`), which is different from JSON's syntax.
JSON (JavaScript Object Notation) uses a lightweight, human-readable text format to represent data objects consisting of attribute-value pairs and arrays. It is typically formatted with curly braces for objects, square brackets for arrays, and double quotes for string keys and values.
CSS (Cascading Style Sheets) is a style sheet language used for describing the presentation of web pages, not a general data interchange format for structured data.
Concept tested: Identifying JSON data format
Source: https://learn.microsoft.com/en-us/dotnet/standard/serialization/system-text-json/overview
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