How do you create high quality problems for participants above your skill level?

Правка en2, от Newtech66, 2020-12-22 17:21:41

Basically the title of the post. Well, I suppose "solution->problem" is a way, but I'm not particularly good at using it. "problem->solution" is the way I prefer, but the issue is, oftentimes, I'm not skilled enough to solve the problem I just made. Nor can I tell if the problem is unsolvable (in polynomial time). How do you do it?

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en2 Английский Newtech66 2020-12-22 17:21:41 21 Tiny change: 'unsolvable. How do y' -> 'unsolvable (in polynomial time). How do y'
en1 Английский Newtech66 2020-12-22 17:20:30 392 Initial revision (published)