Puzzle (concurrent version with race bug)

Source code

Main applets and concurrency page: http://www.gac.edu/~max/courses/S97/MC28/applets-and-concurrency/
Course web site: http://www.gac.edu/~max/courses/S97/MC28/
Instructor: Max Hailperin <max@gac.edu>
Other lab instructor: Karl Knight <karl@gac.edu>