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- Accessible objected-oriented
- Jbs2010-your first sound program
This module explains how to write a program that creates an audio output consisting of white noise in a format that is accessible to blind students.
Table of contents
Preface
This module is part of a collection titled
Accessible
Objected-Oriented Programming Concepts for Blind Students using Java .
It explains how to write a program that creates an audio output consistingof white noise.
Viewing tip
I recommend that you open another copy of this module in a separate
browser window and use the following links to easily find the listings while you are reading about them.
Listings
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Listing 1 . Beginning of class MusicComposer04.
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Listing 2 . The file named WhiteNoise.bat.
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Listing 3 . Beginning of the constructor for MusicComposer04.
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Listing 4 . Get and play or file the sound.
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Listing 5 . Beginning of the class named AudioSignalGenerator02.
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Listing 6 . The constructor for AudioSignalGenerator02.
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Listing 7 . The abstract method named getMelody.
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Listing 8 . Beginning of the class named WhiteNoise.
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Listing 9 . Beginning of the getMelody method.
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Listing 10 . Miscellaneous setup operations.
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Listing 11 . Generating the white (random) noise.
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Listing 12 . The class named AudioPlayOrFile01.
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Listing 13 . The class named AudioFormatParameters01.
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Listing 14 . The class named MusicComposer04.
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Listing 15 . The class named AudioSignalGenerator02.
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Listing 16 . The class named WhiteNoise.
By this point in the course, you should have learned enough that you can put
Java OOP to work in a substantive way. In this course, which is designedspecifically for blind students, you will write substantive programs that deal
with something that you are probably very good at -- sound.
An earlier module explained some of the physical aspects of sound. It also
explained a little about how you can write programs to create sound with acomputer.
This module will show you how to write a Java OOP program that uses a random
number generator to produce
white noise .
Questions & Answers
how does Neisseria cause meningitis
is the branch of biology that deals with the study of microorganisms.
studies of microbes
Louisiaste
when we takee the specimen which lumbar,spin,
How bacteria create energy to survive?
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Muhamad
they make spores
Louisiaste
what is sporadic nd endemic, epidemic
the significance of food webs for disease transmission
Abreham
food webs brings about an infection as an individual depends on number of diseased foods or carriers dully.
Mark
explain assimilatory nitrate reduction
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
Elkana
Examples of thermophilic organisms
Give Examples of thermophilic organisms
Shu
advantages of normal Flora to the host
Prevent foreign microbes to the host
Abubakar
they provide healthier benefits to their hosts
ayesha
They are friends to host only when Host immune system is strong and become enemies when the host immune system is weakened . very bad relationship!
Mark
cell is the smallest unit of life
Fauziya
cell is the smallest unit of life
Akanni
cell is the structural and functional unit of life
Hasan
is the fundamental units of Life
Musa
what are emergency diseases
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life
Lubega
Heyy Lubega hussein where are u from?
_Adnan
which site have a normal flora
Many sites of the body have it
Skin
Nasal cavity
Oral cavity
Gastro intestinal tract
Safaa
skin,Oral,Nasal,GIt
Sadik
How can Commensal can Bacteria change into pathogen?
Sadik
How can Commensal Bacteria change into pathogen?
Sadik
what are the advantages of normal Flora to the host
Micheal
what are the ways of control and prevention of nosocomial infection in the hospital
Micheal
part of a tissue or an organ being wounded or bruised.
Wilfred
what term is used to name and classify microorganisms?
Binomial nomenclature
adeolu
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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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