<< Chapter < Page Chapter >> Page >

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.

Back to Question 8

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}

Back to Question 7

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

Back to Question 6

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.

Back to Question 5

Answer 4

True.

Back to Question 4

Answer 3

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

Back to Question 3

Answer 2

The general syntax of a while statement follows :

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

Back to Question 2

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

Back to Question 1

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

how to create a software using Android phone
Wiseman Reply
how
basra
what is the difference between C and C++.
Yan Reply
what is software
Sami Reply
software is a instructions like programs
Shambhu
what is the difference between C and C++.
Yan
yes, how?
Hayder
what is software engineering
Ahmad
software engineering is a the branch of computer science deals with the design,development, testing and maintenance of software applications.
Hayder
who is best bw software engineering and cyber security
Ahmad
Both software engineering and cybersecurity offer exciting career prospects, but your choice ultimately depends on your interests and skills. If you enjoy problem-solving, programming, and designing software syste
Hayder
what's software processes
Ntege Reply
I haven't started reading yet. by device (hardware) or for improving design Lol? Here. Requirement, Design, Implementation, Verification, Maintenance.
Vernon
I can give you a more valid answer by 5:00 By the way gm.
Vernon
it is all about designing,developing, testing, implementing and maintaining of software systems.
Ehenew
hello assalamualaikum
Sami
My name M Sami I m 2nd year student
Sami
what is the specific IDE for flutter programs?
Mwami Reply
jegudgdtgd my Name my Name is M and I have been talking about iey my papa john's university of washington post I tagged I will be in
Mwaqas Reply
yes
usman
how disign photo
atul Reply
hlo
Navya
hi
Michael
yes
Subhan
Show the necessary steps with description in resource monitoring process (CPU,memory,disk and network)
samuel Reply
What is software engineering
Tafadzwa Reply
Software engineering is a branch of computer science directed to writing programs to develop Softwares that can drive or enable the functionality of some hardwares like phone , automobile and others
kelvin
if any requirement engineer is gathering requirements from client and after getting he/she Analyze them this process is called
Alqa Reply
The following text is encoded in base 64. Ik5ldmVyIHRydXN0IGEgY29tcHV0ZXIgeW91IGNhbid0IHRocm93IG91dCBhIHdpbmRvdyIgLSBTdGV2ZSBXb3puaWFr Decode it, and paste the decoded text here
Julian Reply
what to do you mean
Vincent
hello
ALI
how are you ?
ALI
What is the command to list the contents of a directory in Unix and Unix-like operating systems
George Reply
how can i make my own software free of cost
Faizan Reply
like how
usman
hi
Hayder
The name of the author of our software engineering book is Ian Sommerville.
Doha Reply
what is software
Sampson Reply
the set of intruction given to the computer to perform a task
Noor
Got questions? Join the online conversation and get instant answers!
Jobilize.com Reply

Get Jobilize Job Search Mobile App in your pocket Now!

Get it on Google Play Download on the App Store Now




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
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'Object-oriented programming (oop) with java' conversation and receive update notifications?

Ask