This is a part of what I've done during my summer 2011, in the AI-MAS Lab. The rest of it cannot be published because it's too big (a virtual machine configured to run the tests and be added on vmchecker).

To solve the homework you need to:

• include test/grid in your homework
• test/grid provides you helpers that you can use to move the robot

To run tests:

• $ python run.py from the folder with the run.py script
• then check results.txt