What two structures is JSON built on?

What is used by the JSONObject and JSONArray constructors to parse JSON source strings?

Which statement about the space parameter in JSON.stringify() is false?

Any valid JavaScript can be serialized into JSON.

Which of the following number formats are not used in JSON?

Which of the following is not a valid way to parse JSON string?

What characters are used to define an object?

Which code is a valid JSON equivalent of the key/value pair shown that also preserves the data type? variance: -0.0823

What technique can you use to safely encode very large numbers?

What is the only valid whitespace character within a string that does not require an escape character?

When parsing JSON, "caching" is a method used to _.