To work on Part A in the lab, click on ExerciseSet1A.exe to download the self-extracting archive.
Double-click on the downloaded file. Select the location for the file it will create (desktop is fine).
To start working on the project, double-click on the ExerciseSet1A.mcp file.
This will start the Metrowerks project with all files in place.

Proceed in a similar way to work on the other two parts of the first homework.

Make sure every project you work on includes two libraries: jpt.jar and Base.jar
They are included in ExerciseSet1Code.zip or ExerciseSetCode.exe
Save copies in the appropriate locations on your system for the future use.
The file ExerciseSetX.java is always the file that starts the execution of the project.