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Answer 8

The pseudo-code fragment follows:

Syntax of a switch-case statement switch(expression){ case constant:sequence of optional statements break; //optionalcase constant: sequence of optional statementsbreak; //optional .. .default //optional sequence of optional statements}

An expression is tested against a series of unique integer constants. If a match is found, the sequence of optional statements associated with thematching constant is executed. Execution of statements continues until an optional break is encountered. When break is encountered, execution of the switch statement is terminated and control is passed to the next statement following the switch statement.

If no match is found and the optional default keyword along with a sequence of optional statements has been provided, those statements willbe executed.

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Answer 7

The general syntax of the switch-case statement follows:

Syntax of a switch-case statement switch(expression){ case constant:sequence of optional statements break; //optionalcase constant: sequence of optional statementsbreak; //optional .. .default //optional sequence of optional statements}

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Answer 6

The general syntax of the if-else statement is:

Syntax of an if-else statement if(conditional expression) statement or compound statement;else //optional statement or compound statement; //optional

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Answer 5

The significance of an entry condition loop is that the conditional expression is tested before the statements in the loop are executed. If it testsfalse initially, the statements in the loop will not be executed.

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Answer 4

True.

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Answer 3

True. Note however that including a return statement inside a while statement is probably considered poor programming practice.

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Answer 2

The general syntax of a while statement follows :

Syntax of a while statement while (conditional expression) statement or compound statement;

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Answer 1

The following table lists the statements supported by Java for controlling the logical flow of the program.

Flow of control statements Statement Typeif-else selection switch-case selectionfor loop for-each loopwhile loop do-while looptry-catch-finally exception handling throw exception handlingbreak miscellaneous continue miscellaneouslabel: miscellaneous return miscellaneousgoto reserved by Java but not supported

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Miscellaneous

This section contains a variety of miscellaneous information.

Housekeeping material
  • Module name: Jb0230r Review: Flow of Control
  • File: Jb0230r.htm
  • Originally published: 1997
  • Published at cnx.org: 11/25/12
Disclaimers:

Financial : Although the Connexions site makes it possible for you to download aPDF file for this module at no charge, and also makes it possible for you to purchase a pre-printed version of the PDF file, youshould be aware that some of the HTML elements in this module may not translate well into PDF.

I also want you to know that, I receive no financial compensation from the Connexions website even if you purchase the PDF version ofthe module.

In the past, unknown individuals have copied my modules from cnx.org, converted them to Kindle books, and placed them for sale onAmazon.com showing me as the author. I neither receive compensation for those sales nor do I know who does receive compensation. If youpurchase such a book, please be aware that it is a copy of a module that is freely available on cnx.org and that it was made andpublished without my prior knowledge.

Affiliation : I am a professor of Computer Information Technology at Austin Community College in Austin, TX.

-end-

Questions & Answers

calculate molarity of NaOH solution when 25.0ml of NaOH titrated with 27.2ml of 0.2m H2SO4
Gasin Reply
what's Thermochemistry
rhoda Reply
the study of the heat energy which is associated with chemical reactions
Kaddija
How was CH4 and o2 was able to produce (Co2)and (H2o
Edafe Reply
explain please
Victory
First twenty elements with their valences
Martine Reply
what is chemistry
asue Reply
what is atom
asue
what is the best way to define periodic table for jamb
Damilola Reply
what is the change of matter from one state to another
Elijah Reply
what is isolation of organic compounds
IKyernum Reply
what is atomic radius
ThankGod Reply
Read Chapter 6, section 5
Dr
Read Chapter 6, section 5
Kareem
Atomic radius is the radius of the atom and is also called the orbital radius
Kareem
atomic radius is the distance between the nucleus of an atom and its valence shell
Amos
Read Chapter 6, section 5
paulino
Bohr's model of the theory atom
Ayom Reply
is there a question?
Dr
when a gas is compressed why it becomes hot?
ATOMIC
It has no oxygen then
Goldyei
read the chapter on thermochemistry...the sections on "PV" work and the First Law of Thermodynamics should help..
Dr
Which element react with water
Mukthar Reply
Mgo
Ibeh
an increase in the pressure of a gas results in the decrease of its
Valentina Reply
definition of the periodic table
Cosmos Reply
What is the lkenes
Da Reply
what were atoms composed of?
Moses Reply
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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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