Cisco Certified Network Associate (200-301 CCNA) – Question722

Which output displays a JSON data representation?

A.


B.

C.

D.

Correct Answer: C

Explanation:

Explanation:
JSON data is written as name/value pairs.
A name/value pair consists of a field name (in double quotes), followed by a colon, followed by a value:
“name”:”Mark”
JSON can use arrays. Array values must be of type string, number, object, array, boolean or null. For example:
{
“name”:”John”,
“age”:30,
“cars”:[ “Ford”, “BMW”, “Fiat” ]
}
JSON can have empty object like “taskId”:{}