What format is JSON typically represented in?

Prepare for the Cisco Certified DevNet Associate Exam. Use flashcards and multiple choice questions to boost your knowledge, with hints and explanations to guide you. Ace your exam effectively!

JSON, which stands for JavaScript Object Notation, is a lightweight data-interchange format that is widely used for its simplicity and ease of use. The correct representation of JSON makes use of curly braces and square brackets.

Curly braces are used to define objects, which consist of key-value pairs. For instance, an object in JSON might look like this: {"name": "John", "age": 30}. Each key is a string followed by a colon and then the value, which can be a string, number, array, object, or boolean.

Square brackets are utilized to define arrays, which are ordered lists of values. For example, an array in JSON can be shown as: ["apple", "banana", "cherry"]. This structure allows for multiple values to be stored in a single array format.

Together, these elements of curly braces for objects and square brackets for arrays create the foundational structure of JSON, making it easy for both humans and machines to read and write.

The other formats mentioned—XML tags and attributes, comma-separated values, and plain text—do not accurately reflect the structure of JSON. XML employs a different syntax rooted in hierarchical data representation, while comma-separated values represent a flat table structure. Plain text simply

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy