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This page contains review questions and answers for the page titled "Json0220: Decoding JSON Strings" in the book titled "The json-simple Java Library".

Revised: Sat Jun 04 16:17:01 CDT 2016

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Table of Contents

Preface

This is a page from the book titled The json-simple Java Library . The book explains how to use the json-simple Java library to generate, transform, and query JSON text. This page provides review questionsand answers for the page titled Json0220: Decoding JSON Strings . Once you study that page, you should be able to answer the review questions in this page.

The questions and the answers in this page are connected by hyperlinks to make it easy for you to navigate from the question to the answer and back again.

When a question or an answer provides a link to a figure or a listing, you should open that link in a new window tomake it easy to view while reading the question or the answer.

NOTE:

With respect to the screen output shown on this page, ignore the possibility of output or lack of output similar to the following:

Note: Code99.java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details.

Questions

Question 1 .

True or False? The only way to decode or parse a JSON string with the json-simple library is by using the parse method belonging to an object of the class named JSONParser .

Go to answer 1

Question 2

True or False? Decoding or parsing a JSON string with the json-simple library requires the use of the parse method belonging to either an object of the class named JSONParser or an object of the class named JSONValue .

Go to answer 2

Question 3

True or False? The parse method belonging to the class named JSONParser can be called without the requirement to instantiate an object of the class.

Go to answer 3

Question 4

True or False? The parse methods of the JSONValue and JSONParser classes return an object of class JSONString .

Go to answer 4

Question 5

True or False? The code in Listing 1 produces the screen output shown in Figure 1 .

Go to answer 5

Question 6

True or False? The code in Listing 2 produces the screen output shown in Figure 3 .

Go to answer 6

Question 7

True or False? The code in Listing 3 produces the screen output shown in Figure 5 .

Go to answer 7

Question 8

True or False? The code in Listing 4 produces the screen output shown in Figure 6 .

Go to answer 8

Question 9

True or False? The code in Listing 5 produces the screen output shown in Figure 7 .

Go to answer 9

Question 10

True or False? The code in Listing 6 produces the screen output shown in Figure 9 .

Go to answer 10

Question 11

True or False? The code in Listing 7 produces the screen output shown in Figure 11 .

Questions & Answers

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Janga Reply
what is a cell
Sifune Reply
how is urine form
Sifune
what is antagonism?
mahase Reply
classification of plants, gymnosperm features.
Linsy Reply
what is the features of gymnosperm
Linsy
how many types of solid did we have
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what is an ionic bond
Samuel
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Daprince Reply
what is fallopian tube
Merolyn
what is bladder
Merolyn
what's bulbourethral gland
Eduek Reply
urine is formed in the nephron of the renal medulla in the kidney. It starts from filtration, then selective reabsorption and finally secretion
onuoha Reply
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Jeremiah
what is heart
Konadu Reply
how is urine formed in human
Konadu
how is urine formed in human
Rahma
what is the diference between a cavity and a canal
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what is the causative agent of malaria
Diamond
malaria is caused by an insect called mosquito.
Naomi
Malaria is cause by female anopheles mosquito
Isaac
Malaria is caused by plasmodium Female anopheles mosquitoe is d carrier
Olalekan
a canal is more needed in a root but a cavity is a bad effect
Commander
what are pathogens
Don Reply
In biology, a pathogen (Greek: πάθος pathos "suffering", "passion" and -γενής -genēs "producer of") in the oldest and broadest sense, is anything that can produce disease. A pathogen may also be referred to as an infectious agent, or simply a germ. The term pathogen came into use in the 1880s.[1][2
Zainab
A virus
Commander
Definition of respiration
Muhsin Reply
respiration is the process in which we breath in oxygen and breath out carbon dioxide
Achor
how are lungs work
Commander
where does digestion begins
Achiri Reply
in the mouth
EZEKIEL
what are the functions of follicle stimulating harmones?
Rashima Reply
stimulates the follicle to release the mature ovum into the oviduct
Davonte
what are the functions of Endocrine and pituitary gland
Chinaza
endocrine secrete hormone and regulate body process
Achor
while pituitary gland is an example of endocrine system and it's found in the Brain
Achor
what's biology?
Egbodo Reply
Biology is the study of living organisms, divided into many specialized field that cover their morphology, physiology,anatomy, behaviour,origin and distribution.
Lisah
biology is the study of life.
Alfreda
Biology is the study of how living organisms live and survive in a specific environment
Sifune
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Source:  OpenStax, Object-oriented programming (oop) with java. OpenStax CNX. Jun 29, 2016 Download for free at https://legacy.cnx.org/content/col11441/1.201
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