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Run the program

I encourage you to copy the code from Listing 24 through Listing 28 . Compile the code and execute it. Experiment with the code, making changes, and observing the results of your changes. Make certain that youcan explain why your changes behave as they do.

When you compile this program, you will probably see the following warnings:

Note: .\PlayerPiano01.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.

You can simply ignore those warnings if you wish to do so. Otherwise, you can learn how to eliminate the warnings by doing the following:

  • Go to Object-Oriented Programming (OOP) with Java
  • Open Contents
  • Open ITSE2317 - Java Programming (Intermediate)
  • Open Generics
  • Open Java4210: Getting Started with Generics
  • Study that module and the seven modules following it as listed in the Contents.

Miscellaneous

This section contains a variety of miscellaneous information.

Housekeeping material
  • Module name: Jbs2060-A Player Piano Simulator
  • File: Jbs2060.htm
  • Published: 08/30/14
  • Revised: 09/29/15
Disclaimers:

Financial : Although the OpenStax CNX site makes it possible for you to download a PDF file for the collection thatcontains 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.

You also need to know that Prof. Baldwin receives no financial compensation from OpenStax CNX even if you purchase the PDF version of the collection.

In the past, unknown individuals have copied Prof. Baldwin's modules from cnx.org, converted them to Kindle books, and placedthem for sale on Amazon.com showing Prof. Baldwin as the author. Prof. Baldwin neither receives compensation for those sales nordoes he know who does receive compensation. If you purchase such a book, please be aware that it is a copy of a collection thatis freely available on OpenStax CNX and that it was made and published without the prior knowledge of Prof.Baldwin.

Affiliation : Prof. Baldwin is a professor of Computer Information Technology at Austin Community College inAustin, TX.

Complete program listings

Listings of the classes discussed in this module are provided below. Listings of the musical notes for the Greensleeves melody are also provided. Alisting of a Windows batch file that can be used to compile, run, and play the Greensleeves melody is also provided.

Click here to download a zip file containing the text files and the Windows batch files needed to play all of the melodies in the above list . The zip file also contains the audio files of type AU.

Listing 24 . The class named AudioFormatParameters01.
/*File AudioFormatParameters01.java Copyright 2014, R.G.BaldwinRevised 08/16/14 ******************************************************************************/public class AudioFormatParameters01{ //The following are audio format parameters used by the Java audio system.// They may be modified by the signal generator at runtime. Values allowed // by Java SDK 1.4.1 are shown in comments.public float sampleRate = 16000.0F; //Allowable 8000,11025,16000,22050,44100public int sampleSizeInBits = 16; //Allowable 8,16public int channels = 1; //Allowable 1,2public boolean signed = true; //Allowable true,falsepublic boolean bigEndian = true; //Allowable true,false}//end class AudioFormatParameters01 //===========================================================================//

Questions & Answers

where we get a research paper on Nano chemistry....?
Maira Reply
nanopartical of organic/inorganic / physical chemistry , pdf / thesis / review
Ali
what are the products of Nano chemistry?
Maira Reply
There are lots of products of nano chemistry... Like nano coatings.....carbon fiber.. And lots of others..
learn
Even nanotechnology is pretty much all about chemistry... Its the chemistry on quantum or atomic level
learn
Google
da
no nanotechnology is also a part of physics and maths it requires angle formulas and some pressure regarding concepts
Bhagvanji
hey
Giriraj
Preparation and Applications of Nanomaterial for Drug Delivery
Hafiz Reply
revolt
da
Application of nanotechnology in medicine
what is variations in raman spectra for nanomaterials
Jyoti Reply
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
Nasa has use it in the 60's, copper as water purification in the moon travel.
Alexandre
nanocopper obvius
Alexandre
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
Any one who tell me about Preparation and application of Nanomaterial for drug Delivery
Hafiz
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
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Source:  OpenStax, Accessible objected-oriented programming concepts for blind students using java. OpenStax CNX. Sep 01, 2014 Download for free at https://legacy.cnx.org/content/col11349/1.17
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