The tasks are:

1. Set up your programming environment - 0.5%
   • You should use the IntelliJ IDEA tool for writing Java programs. You can install it on your laptop from this link.

2. Run a simple program - 0.5%
   • Make a folder on your laptop where you will keep all your CSC120 programs.
   • Make a new project, under the File menu.
   • Take defaults, and set the Project name to HelloWorld.
   • Set the Project location to your CSC120 folder. (You can set the folder permanently in the "Preferences->System Settings".)
   • Expand the project to the src.
   • Make a new Java class, under the File menu, with the name HelloWorld.
   • Replace the stub code provided with the HelloWorld.java code from the course notes.
   • Use the Run menu to build and run the project. Don't worry about the lines about javac and java - I'll explain those in a lecture. As long as you get Hello World! it's all good.
   • Run it again with ^R.

3. Show a TA so you get the 1% mark!

4. You are done!

Answer

• IntelliJ