In the past few days, there have been four questions (at least) asking about the Dutch National Flag Problem, all from different users, with different levels of completion. From the code given in the questions, it is clear that all four are doing/asking about the same assignment question given by the same professor and by the tone, that they are due tomorrow :)
Is there any specific way to deal with these questions ? Closing them as duplicates of the first ? Flagging for group deletion as all of them are noise (they barely show an attempt) ?