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Answer 32

Question 33

Is the assignment operator a unary operator or a binary operator. Select one or the other.

Answer 33

Question 34

True or false? In Java, when using the assignment operator, the value stored in memory and represented by the right operand is copied into the memoryrepresented by the left operand. If your answer is False, explain why.

Answer 34

Question 35

Show two of the shortcut assignment operators and explain how they behave by comparing them with the regular (non-shortcut) versions. Hint: the (^=) operator is a shortcut assignment operator.

Answer 35

Question 36

Write a Java application that clearly illustrates the difference betweenthe prefix and the postfix versions of the increment operator. Provide a termination message that displays your name.

Answer 36

Question 37

Write a Java application that illustrates the use of the followingrelational operators:

<><=>= ==!=

Provide appropriate text in the output. Also provide a termination message with your name.

Answer 37

Question 38

write a Java application that illustrates the use of the followinglogical or conditional operators:

Logical or conditional operators &&||!

Provide appropriate text in the output. Also provide a termination message with your name.

Answer 38

Listings

What is the meaning of the following two images?

This image was inserted here simply to insert some space between the questions and the answers to keep them from being visible on the screen at thesame time.

The image is also an example of the kinds of things that we do in my course titled ITSE 2321, Object-Oriented Programming.

Missing image

This image was also inserted for the purpose of inserting space between the questions and the answers.

Missing image

Answers

Answer 38

Listing 3 . Listing for Answer 38.
/*File SampProg09.java from module 22 Copyright 1997, R.G.BaldwinWithout reviewing the following solution, write a Java application that illustrates the use of the followinglogical or conditional operators:&&|| ! Provide appropriate text in the output. Also providea termination message with your name. *********************************************************/class SampProg09 { //define the controlling class public static void main(String[]args){ //define main System.out.println("true and true is "+ (true&&true) ); System.out.println("true and false is "+ (true&&false) ); System.out.println("true or true is "+ (true || true) ); System.out.println("true or false is "+ (true || false) ); System.out.println("false or false is "+ (false || false) );System.out.println("not true is " + (! true) ); System.out.println("not false is " + (! false) );System.out.println("Terminating, Dick Baldwin"); }//end main}//End SampProg09 class. Note no semicolon required

Back to Question 38

Answer 37

Listing 4 . Listing for Answer 37.
/*File SampProg08.java from module 22 Copyright 1997, R.G.BaldwinWithout reviewing the following solution, write a Java application that illustrates the use of the followingrelational operators:<><=>= == != Provide appropriate text in the output. Also providea termination message with your name. *********************************************************/class SampProg08 { //define the controlling class public static void main(String[]args){ //define main System.out.println("The relational 6<5 is " + (6<5 ) ); System.out.println("The relational 6>5 is " + (6>5 ) ); System.out.println("The relational 5>=5 is " + (5>=5 ) ); System.out.println("The relational 5<=5 is " + (5<=5 ) ); System.out.println("The relational 6==5 is "+ (6==5 ) ); System.out.println("The relational 6!=5 is "+ (6!=5 ) ); System.out.println("Terminating, Dick Baldwin");}//end main }//End SampProg08 class. Note no semicolon required

Questions & Answers

what is mutation
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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what is fallopian tube
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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
State the evolution relation and relevance between endoplasmic reticulum and cytoskeleton as it relates to cell.
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
Pelagie Reply
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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