Welcome to The APCS Java Wiki
Fr. Chris Started this wiki to help with the exchange of information for helping you ask and answer questions about labs and AP Computer Science Questions. The homework assignments and test dates are here.
Here are some executable games written in 2019:
Simple Game Tutorial has resources and videos that walk you through writing an ChickenLittle Applet (BlueJ 3.17 is the last version to support Applets). I am currently writing an application version, using these tips, but I am considering using this method to simplify the way to add audio clips to your game.
If your computer doesn't already have the Java Runtime environment installed, you can find it at https://www.java.com/en/download/
On the current MacOS, you would need to Control-Click and Select “Open” to override the security settings that prevent you from running Java apps (the one that end with .jar)
( '2B | !2B = FF' .. in binary '001001011 OR 110110100=11111111')