Looking for parallel programming problem

Posted by Chris Lieb on Programmers See other posts from Programmers or by Chris Lieb
Published on 2010-09-17T00:09:40Z Indexed on 2012/10/01 21:51 UTC
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I am trying to come up with a problem that is easily solvable in a parallel manner and that requires communication between threads for a test. I also am trying to avoid problems that require require random waits, which rules out dining philosophers and producer-consumer (bounded buffer), two of the classics. My goal is for the student to be able to write the program in less than 20-30 minutes in front of a computer not knowing of the problem beforehand. (This is to prevent preparation more than to come up with something novel.) I am trying to stress the communication aspect of the program, though the multi-threaded nature is also important.

Does anyone have some ideas?

Edit: I'm using Google Go for the language and testing comprehension of the goroutines/channels combo vs an actors library that I authored.

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