I just wrote my exam in IT class. I'm really happy with the fact that we use a computer for a few tasks. That's how the average IT expert works. Think-code-debug. It's practically impossible to write a Java program on paper without mistakes.

Other than that I named my variables like
boolean iCanWriteNowWoohoooo = false;
etc.

It didn't work 100% in the end but I hope to still get a decent grade.