Exam 200-301 topic 1 question 771 discussion

Here is an example of a key-value pair in JSON: {"name": "John"} In this example, "name" is the key and "John" is the value. The value is a string, and it is associated with the key "name". Here is another example of a key-value pair in JSON: {"age": 30} In this example, "age" is the key and 30 is the value. The value is a number, and it is associated with the key "age".

Key-value pairs have a colon between them as in "key" : "value". https://www.digitalocean.com/community/tutorials/an-introduction-to-json

D is correct

Awfully written question! It's D because it asks "what is identified by the word switch", which would be a *key*.

Answer D is correct.

D. key "key":"value"

The formula {"key":"value"}

json follows the formula {"key":"value"} pair. note that it's also an array of values []

it's b

A name/value pair consists of a field name (in double quotes), followed by a colon, followed by a value: "name":"Mark"