The example Communication task shows how the manager can call the user's code (via the stub), but not how the latter could call a function in the manager. That is, it's not clear what has to be done to allow contestants to call "remote" functions provided by the grader. In particular, it would be useful to know which function declarations are needed, and where.
The example Communication task shows how the manager can call the user's code (via the stub), but not how the latter could call a function in the manager. That is, it's not clear what has to be done to allow contestants to call "remote" functions provided by the grader. In particular, it would be useful to know which function declarations are needed, and where.