We have listed here the best JSON MCQ Questions for your basic knowledge of JSON. This JSON MCQ Test contains 25 Multiple Choice Questions. You have to select the right answer to every question.
16th Dec, 2020
Q1. Which of the following isn't a JSON type?
Q2. Which is the file extension of JSON?
Q3. Is whitespace matter in JSON?
Q4. Who is the creator of JSON ?
Q5. What is the purpose of method JSON.parse()?
Q7. which of the following isn't create the object?
Q8. What is the full form of JSON?
Q9. JSON is a programming language?
Q10. What is JSON data?
Q11. How many types of json data?
Q12. Is empty JSON valid?
Q13. Is JSON a data format?
Q14. What is JSON return?
Q15. Which is correct format of writting JSON name/value pair
Q16. What is correct MIME type for JSON ?
Q17. How do JSON provide Internationalization?
Q18. What is the radix value of the parseInt() method when the string begins with 0?
Q21. What is the purpose of the radix parameter in the parseInt() method?
Q22. Which one of these is supported as a JSON Value type?
Q23. What is a JSONStringer used for?
Q24. Which of the following code won't throw an error?
Q25. The order of JSON objects is always preserved.