Hints on debugginghttp://www.cse.ust.hk/~bwuaa/teaching.html

Procedure of debugging

• 1. Set debugging point

• 2. Run the program• 3. The program will stop at the debugging point (otherwise something

must be wrong before your debugging point). • 4. Point to variables you want to check (use the mouse).

• 5. Continue, pause, and stop

Continue, pause, and stop

• Continue: go to the next debugging point (or ends the program if there’s no more point).• Pause: pause the program at where it is (you can try it in an infinite

loop).• Stop: ends the program and the debugging.• When you cannot run the program, you should try to stop the program first.

Debug when the program asks you so• Click debug if you encounter:

• Then: