Homework 3, Setting up Your Java Environment.

Short Description:

Goals

• Figured out the environment you will use to program in Java this semester.

Formal Description

• Installing JDK, JRE, jGRASP
• Installing JDK, JRE and some other editor/IDE
• Installing JDK, JRE and using the command line.
• Learning to use an on-line environment like online-java.com

1. Pick at least one of the above options and implement it.
2. Using this environment copy and paste the HelloWorld program and make it run.

   class HelloWorld {
       public static void main(String[] args) {
           System.out.println("Hello World!");
       }
   } 

   Remember, this will need to be called HelloWorld.java
3. Compile and execute this program.
4. Take a screenshot of your environment with the working program.
   • Include the code in the editor
   • Include the output of running the program.
5. In a Word document
   1. Place identifying information
   2. Place a description of your environment, ie how do you intend to work on code this semester.
   3. Place your screen shot(s) from above.
   4. Write a short description of any programming experience you may have had before this class.
   5. Place any questions/comments.

Required Files

Submission