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| Listing 2 - Write the Java application described below. |
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/*File Prob02 Copyright 2012 R.G.Baldwin Write a program named Prob02 that uses the class definition shown below and Ericson's media libraryalong with the image files named Prob02a.jpg and Prob02b.jpg to produce the graphic output image shown in Figure 2 below. Click Prob02.java to download a Java source file containing the solution to this program. In addition to the output image, your program must display your name and the other text shownbelow on the command-line screen: Display your name here.
Picture, filename Prob02a.jpg height 118 width 100Picture, filename Prob02b.jpg height 240 width 320
Picture, filename None height 101 width 77*********************************************************/
public class Prob02{//DO NOT MODIFY THE CODE IN THIS CLASS DEFINITION.
public static void main(String[]args){
Picture[]pictures = new Prob02Runner().run();
System.out.println(pictures[0]);
System.out.println(pictures[1]);
System.out.println(pictures[2]);
}//end main method}//end class Prob02
//End program specifications. |
Figure 2 - Required output image for Prob02.
Discussion
The following is a non-exhaustive list of concepts that you need to understand along with knowledge and skills that you need to possess in order tosuccessfully write this program and/or understand the given solution in Prob03.java . Some of these items are general in nature and some are specific to the use of Ericson's multimedia library. I won't repeat theitems that were listed with the programs in Practice Group 1 or earlier programs in this practice group. Instead, Iwill concentrate on new concepts, knowledge, and skills not included in previous lists.
| Listing 3 - Write the Java application described below. |
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/*File Prob03 Copyright 2012 R.G.Baldwin Write a program named Prob03 that uses the class definition shown below and Ericson's media libraryalong with the image files named Prob03a.bmp , Prob03b.bmp , Prob03c.bmp , and Prob03d.jpg to produce the graphic output image shown in Figure 3 below. Click Prob03.java to download a Java source file containing the solution to this program. In addition to the output, your program must display your name and the other text shownbelow on the command-line screen: Display your name here.
Picture, filename None height 256 width 344*********************************************************/
public class Prob03{//DO NOT MODIFY THE CODE IN THIS CLASS DEFINITION.
public static void main(String[]args){
Prob03Runner obj = new Prob03Runner();obj.run();
}//end main}//end class Prob03
//End program specifications. |
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