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Practice programs with solutions for ITSE 2321

Revised: Fri Apr 08 17:47:15 CDT 2016

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ITSE 2321 Object-Oriented Programming - Practice Group 1

Java and Media Library Version Requirements

Your programs must be compatible with Oracle's Standard Edition JDK Version 1.7 or later.

Some of the programs in this group require you to use the Guzdial-Ericson multimedia class library. You will find download, installation, and usageinstructions for the library at Java OOP: The Guzdial-Ericson Multimedia Class Library .

Input Image Files

Links are provided within the individual program specifications for downloading any image files that may be required to write, compile, and testyour programs.

Solution source code files

Links are provided within the individual program specifications for downloading source code files that contain the programming solutions. You can compile andexecute those programs using procedures described in Java OOP: The Guzdial-Ericson Multimedia Class Library .

Output Images

Your output image(s) must match my output image(s) in every respect including color, size, position,etc. Don't forget to display your name in the output image(s) as shown.

New Classes

You may define new classes and add import directives as needed to causeyour programs to behave as required, but you may not modify the class definitions for the given classes named ProbXX.


For some of the programs, you may first need to deduce the algorithm used to transform the input image into the output image,and then write a working program that implements that algorithm. In some cases, you may need to compare numeric color values for corresponding pixels in theinput and output images in order to deduce the algorithm.

You can obtain those color values using the following procedure:

  1. Click on the input image file link(s) and use the capabilities of your browser to downloadand save the image file(s).
  2. Click on the Java solution source code link(s) and use the capabilities of your browser to download and save the source code file(s).
  3. If necessary, replace calls to the show method in my source code with calls to the explore method to force the program to display the output images in a PictureExplorer window.
  4. Write, compile, and execute a simple Java program that will display each input image file in a PictureExplorer window.
  5. Use the input and output PictureExplorer windows to compare the input and output color values on a pixel by pixel basis.

In addition to the hints listed above, I will precede the detailed specifications for each program with a discussion that contains hints about the concepts and skills that youwill probably need to successfully write the program.

Questions & Answers

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.
yes that's correct
I think
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
How we are making nano material?
what is a peer
What is meant by 'nano scale'?
What is STMs full form?
scanning tunneling microscope
how nano science is used for hydrophobicity
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
what is differents between GO and RGO?
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
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
The nanotechnology is as new science, to scale nanometric
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
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
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
what school?
biomolecules are e building blocks of every organics and inorganic materials.
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
sciencedirect big data base
Introduction about quantum dots in nanotechnology
Praveena Reply
what does nano mean?
Anassong Reply
nano basically means 10^(-9). nanometer is a unit to measure length.
do you think it's worthwhile in the long term to study the effects and possibilities of nanotechnology on viral treatment?
Damian Reply
absolutely yes
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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