This JSON course includes 26 questions and answers, designed to help you quickly grasp the material and pass your course. The questions are based on Fresco Play, making it easier for you to prepare. After taking the assessment, let us know if it helped you, so we can update our article to improve it.
JSON Course Questions ( 1 to 10 )
1 True or False: Objects can contain multiple name/values pairs.
Answer: True
2 What is/are the correct statements about JSON?
Answer: All of the options
3 True or False: Data can be readily accessible using JSON objects.
Answer: True
4 Why JSON over XML?
Answer : JSON objects are type less while XML data is typed
5 Which would be better option to consider in a environment when you have both big JSON file & multiple small JSON files to deal with?
Answer : All the options
Course : JSON Course Questions
6 What are the true options applicable for JSON Parser?
Answer: Used to convert a JSON text to a JavaScript object.
7 Which API for JSON processing can consume/produce streaming JSON text?
Answer : GSON
8 Faster XML’s Jackson can handle both JSON/non-JSON encodings.
Answer : True
9 JavaScript function JSON.Stringify() is to convert JSON Object into a string.
Answer : True
10 What are true about JSON Arrays?
Answer : can store single value
JSON Course Questions ( 11 to 20 )
11 True or False: In JSON syntax, square brackets can’t holds arrays.
Answer : False
12 What is JSON RPC?
Answer : JSON-RPC is a simple remote procedure call protocol that uses the lightweight JSON format instead of XML.
13 What is the true option applicable for JSON Parser ?
Answer : Used to convert a JSON text to a JavaScript object.
14 JavaScript function JSON.parse() is to convert text into string.
Answer : False
15 Which statements is/are correct about JSON Syntax?
Answer : All of the options
16 What is the true option applicable for JSON?
Answer : JSON object begins with { (left brace) and ends with } (right brace)
17 While receiving data from any web server, the data is always _.
Answer : string
JSON Course Questions and answers 2024
18 GSON can convert any Objects into JSON and vice versa.
Answer : True
19 True or False: JSON is now being supported by almost all Programming languages.
Answer : True
20 True or False: In JSON Syntax, each name is followed by : (colon) and the name/value pairs are separated by ; (semicolon).
Answer : False
21 Functions added under Native JSON is ________.
Answer : Stringify() and parse()
JSON Course Questions ( 21 to 26 )
22 Looping an Array is possible in JSON.
Answer : False
23 Which would be better option to consider in a environment with distributed set-up with multiple small JSON files ?
Answer : All the options
JSON Course Question and answers 2024
24 Which would be better option to consider in a environment with distributed set-up with multiple small JSON files ?
Answer : All the options
24 What is the correct way to write a JSON array?
Answer : var colors = [“red”, “green”, “blue”]
25 JSON objects is/are _.
Answer : All of the options
26 JSON.parse() function was developed as a safer alternative to __.
Answer : eval()
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